{"title":"Suspension","description":"\u003cdiv class=\"flex max-w-full flex-col flex-grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"d08cb221-4e79-4e5c-8190-30fa07ce4d14\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 whitespace-normal break-words text-start [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o-mini\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose w-full break-words dark:prose-invert light\"\u003e\n\u003cp data-start=\"0\" data-end=\"35\"\u003e\u003cstrong data-start=\"0\" data-end=\"35\"\u003eWhat Is Trailer Suspension For?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"37\" data-end=\"506\"\u003eTrailer suspension is a vital component of a trailer’s design that serves to improve safety, stability, and comfort while hauling loads. It’s responsible for absorbing shock, distributing weight, and ensuring that the trailer remains stable on the road, regardless of the terrain or conditions. Without proper suspension, the trailer’s cargo could shift, and the vehicle towing it could experience difficulty in handling, which could lead to unsafe driving conditions.\u003c\/p\u003e\n\u003cp data-start=\"508\" data-end=\"680\"\u003eIn short, \u003cstrong data-start=\"518\" data-end=\"540\"\u003etrailer suspension\u003c\/strong\u003e plays a key role in ensuring that both the trailer and the vehicle towing it are capable of handling the road and the weight being carried.\u003c\/p\u003e\n\u003ch3 data-start=\"682\" data-end=\"725\"\u003ePrimary Functions of Trailer Suspension\u003c\/h3\u003e\n\u003col data-start=\"727\" data-end=\"3085\"\u003e\n\u003cli data-start=\"727\" data-end=\"1224\"\u003e\n\u003cp data-start=\"730\" data-end=\"751\"\u003e\u003cstrong data-start=\"730\" data-end=\"750\"\u003eShock Absorption\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"755\" data-end=\"1224\"\u003e\n\u003cli data-start=\"755\" data-end=\"1010\"\u003e\n\u003cstrong data-start=\"757\" data-end=\"768\"\u003ePurpose\u003c\/strong\u003e: The suspension system absorbs the bumps, jolts, and vibrations that come from uneven roads, potholes, or rough surfaces. By doing so, it protects the trailer and its contents from damage caused by sudden impacts or rough driving conditions.\u003c\/li\u003e\n\u003cli data-start=\"1014\" data-end=\"1224\"\u003e\n\u003cstrong data-start=\"1016\" data-end=\"1032\"\u003eHow it works\u003c\/strong\u003e: Suspension components such as springs, shock absorbers, and dampers work together to soften the effects of bumps and vibrations. This smooths out the ride for both the trailer and its cargo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1226\" data-end=\"1703\"\u003e\n\u003cp data-start=\"1229\" data-end=\"1253\"\u003e\u003cstrong data-start=\"1229\" data-end=\"1252\"\u003eWeight Distribution\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"1257\" data-end=\"1703\"\u003e\n\u003cli data-start=\"1257\" data-end=\"1482\"\u003e\n\u003cstrong data-start=\"1259\" data-end=\"1270\"\u003ePurpose\u003c\/strong\u003e: Trailer suspension helps to distribute the weight of the cargo evenly across the trailer’s axle(s). This ensures that the load is balanced, preventing uneven wear on tires, axles, and other trailer components.\u003c\/li\u003e\n\u003cli data-start=\"1486\" data-end=\"1703\"\u003e\n\u003cstrong data-start=\"1488\" data-end=\"1504\"\u003eHow it works\u003c\/strong\u003e: The suspension system uses springs and other components to ensure that the weight of the trailer and its contents is evenly spread across the axles, reducing the risk of overloading a single point.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1705\" data-end=\"2220\"\u003e\n\u003cp data-start=\"1708\" data-end=\"1734\"\u003e\u003cstrong data-start=\"1708\" data-end=\"1733\"\u003eStability and Control\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"1738\" data-end=\"2220\"\u003e\n\u003cli data-start=\"1738\" data-end=\"2004\"\u003e\n\u003cstrong data-start=\"1740\" data-end=\"1751\"\u003ePurpose\u003c\/strong\u003e: A well-designed suspension improves the trailer’s stability and handling, especially at higher speeds or when turning. It keeps the trailer stable, reducing the risk of sway or instability, especially when carrying heavy or unevenly distributed loads.\u003c\/li\u003e\n\u003cli data-start=\"2008\" data-end=\"2220\"\u003e\n\u003cstrong data-start=\"2010\" data-end=\"2026\"\u003eHow it works\u003c\/strong\u003e: The suspension keeps the wheels aligned and the trailer steady, helping to prevent issues like fishtailing or trailer sway. This is especially important when towing larger or heavier trailers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2222\" data-end=\"2635\"\u003e\n\u003cp data-start=\"2225\" data-end=\"2254\"\u003e\u003cstrong data-start=\"2225\" data-end=\"2253\"\u003ePrevents Damage to Cargo\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"2258\" data-end=\"2635\"\u003e\n\u003cli data-start=\"2258\" data-end=\"2437\"\u003e\n\u003cstrong data-start=\"2260\" data-end=\"2271\"\u003ePurpose\u003c\/strong\u003e: By absorbing the shock and impact from road conditions, the suspension system helps to protect the cargo being transported, particularly fragile or sensitive items.\u003c\/li\u003e\n\u003cli data-start=\"2441\" data-end=\"2635\"\u003e\n\u003cstrong data-start=\"2443\" data-end=\"2459\"\u003eHow it works\u003c\/strong\u003e: The suspension smooths the movement of the trailer, preventing the load from shifting or being subjected to constant stress from road bumps, which can cause damage over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2637\" data-end=\"3085\"\u003e\n\u003cp data-start=\"2640\" data-end=\"2671\"\u003e\u003cstrong data-start=\"2640\" data-end=\"2670\"\u003eImproved Towing Experience\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"2675\" data-end=\"3085\"\u003e\n\u003cli data-start=\"2675\" data-end=\"2841\"\u003e\n\u003cstrong data-start=\"2677\" data-end=\"2688\"\u003ePurpose\u003c\/strong\u003e: Trailer suspension not only protects the trailer and its contents, but it also makes the towing experience smoother for the vehicle towing the trailer.\u003c\/li\u003e\n\u003cli data-start=\"2845\" data-end=\"3085\"\u003e\n\u003cstrong data-start=\"2847\" data-end=\"2863\"\u003eHow it works\u003c\/strong\u003e: A trailer with a good suspension system minimizes the impact that the trailer’s weight has on the towing vehicle, leading to better control, reduced wear on the towing vehicle’s suspension, and overall improved handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-start=\"3087\" data-end=\"3127\"\u003eKey Components of Trailer Suspension\u003c\/h3\u003e\n\u003col data-start=\"3129\" data-end=\"5688\"\u003e\n\u003cli data-start=\"3129\" data-end=\"3758\"\u003e\n\u003cp data-start=\"3132\" data-end=\"3144\"\u003e\u003cstrong data-start=\"3132\" data-end=\"3143\"\u003eSprings\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"3148\" data-end=\"3758\"\u003e\n\u003cli data-start=\"3148\" data-end=\"3277\"\u003e\n\u003cstrong data-start=\"3150\" data-end=\"3161\"\u003ePurpose\u003c\/strong\u003e: Springs are the main component of the suspension system that absorbs shock and supports the weight of the trailer.\u003c\/li\u003e\n\u003cli data-start=\"3281\" data-end=\"3758\"\u003e\n\u003cstrong data-start=\"3283\" data-end=\"3303\"\u003eTypes of Springs\u003c\/strong\u003e:\n\u003cul data-start=\"3310\" data-end=\"3758\"\u003e\n\u003cli data-start=\"3310\" data-end=\"3502\"\u003e\n\u003cstrong data-start=\"3312\" data-end=\"3328\"\u003eLeaf Springs\u003c\/strong\u003e: The most common type of suspension for trailers, these springs are made of layers of metal that bend under load and return to their original shape once the load is removed.\u003c\/li\u003e\n\u003cli data-start=\"3508\" data-end=\"3638\"\u003e\n\u003cstrong data-start=\"3510\" data-end=\"3529\"\u003eTorsion Springs\u003c\/strong\u003e: These use a twisted bar inside the axle, providing a smoother ride by compressing and releasing under load.\u003c\/li\u003e\n\u003cli data-start=\"3644\" data-end=\"3758\"\u003e\n\u003cstrong data-start=\"3646\" data-end=\"3661\"\u003eAir Springs\u003c\/strong\u003e: These use compressed air to absorb shock, offering a smoother ride and adjustable load support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3760\" data-end=\"4219\"\u003e\n\u003cp data-start=\"3763\" data-end=\"3783\"\u003e\u003cstrong data-start=\"3763\" data-end=\"3782\"\u003eShock Absorbers\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"3787\" data-end=\"4219\"\u003e\n\u003cli data-start=\"3787\" data-end=\"3998\"\u003e\n\u003cstrong data-start=\"3789\" data-end=\"3800\"\u003ePurpose\u003c\/strong\u003e: Shock absorbers (or dampers) work in conjunction with the springs to reduce bouncing and oscillation by controlling the rate at which the springs return to their normal position after compression.\u003c\/li\u003e\n\u003cli data-start=\"4002\" data-end=\"4219\"\u003e\n\u003cstrong data-start=\"4004\" data-end=\"4021\"\u003eHow they work\u003c\/strong\u003e: Shock absorbers slow down the movement of the suspension and prevent it from \"bouncing\" excessively. They convert kinetic energy from the suspension’s movement into heat, which is then dissipated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4221\" data-end=\"4773\"\u003e\n\u003cp data-start=\"4224\" data-end=\"4234\"\u003e\u003cstrong data-start=\"4224\" data-end=\"4233\"\u003eAxles\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"4238\" data-end=\"4773\"\u003e\n\u003cli data-start=\"4238\" data-end=\"4444\"\u003e\n\u003cstrong data-start=\"4240\" data-end=\"4251\"\u003ePurpose\u003c\/strong\u003e: The axle is a key structural element of the trailer’s suspension system, as it connects the wheels and allows them to rotate. It also helps distribute the load from the trailer to the wheels.\u003c\/li\u003e\n\u003cli data-start=\"4448\" data-end=\"4773\"\u003e\n\u003cstrong data-start=\"4450\" data-end=\"4459\"\u003eTypes\u003c\/strong\u003e:\n\u003cul data-start=\"4466\" data-end=\"4773\"\u003e\n\u003cli data-start=\"4466\" data-end=\"4599\"\u003e\n\u003cstrong data-start=\"4468\" data-end=\"4486\"\u003eStraight Axles\u003c\/strong\u003e: Common in many trailers, straight axles are simpler and more affordable, providing basic support and stability.\u003c\/li\u003e\n\u003cli data-start=\"4605\" data-end=\"4773\"\u003e\n\u003cstrong data-start=\"4607\" data-end=\"4623\"\u003eTandem Axles\u003c\/strong\u003e: Found in larger trailers, tandem axles have two or more axles close together, helping to distribute heavy loads more evenly and improving stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4775\" data-end=\"5274\"\u003e\n\u003cp data-start=\"4778\" data-end=\"4804\"\u003e\u003cstrong data-start=\"4778\" data-end=\"4803\"\u003eBushings and Bearings\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"4808\" data-end=\"5274\"\u003e\n\u003cli data-start=\"4808\" data-end=\"5068\"\u003e\n\u003cstrong data-start=\"4810\" data-end=\"4821\"\u003ePurpose\u003c\/strong\u003e: Bushings and bearings are used in the suspension system to reduce friction and wear between moving parts. These components help ensure smooth and efficient movement of the suspension parts, contributing to the overall performance of the trailer.\u003c\/li\u003e\n\u003cli data-start=\"5072\" data-end=\"5274\"\u003e\n\u003cstrong data-start=\"5074\" data-end=\"5091\"\u003eHow they work\u003c\/strong\u003e: Bearings are used to allow the axles to rotate smoothly, while bushings are used in the suspension system’s moving parts, such as the springs or shock absorbers, to reduce friction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"5276\" data-end=\"5688\"\u003e\n\u003cp data-start=\"5279\" data-end=\"5304\"\u003e\u003cstrong data-start=\"5279\" data-end=\"5303\"\u003eHangars and Shackles\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"5308\" data-end=\"5688\"\u003e\n\u003cli data-start=\"5308\" data-end=\"5494\"\u003e\n\u003cstrong data-start=\"5310\" data-end=\"5321\"\u003ePurpose\u003c\/strong\u003e: These components are used to attach the leaf springs to the trailer's frame. They allow the suspension system to flex and move as the trailer travels over uneven surfaces.\u003c\/li\u003e\n\u003cli data-start=\"5498\" data-end=\"5688\"\u003e\n\u003cstrong data-start=\"5500\" data-end=\"5517\"\u003eHow they work\u003c\/strong\u003e: Hangars hold the leaf springs in place, while shackles are used to secure the ends of the springs. Together, they ensure that the suspension system operates as intended.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-start=\"5690\" data-end=\"5729\"\u003eTypes of Trailer Suspension Systems\u003c\/h3\u003e\n\u003cp data-start=\"5731\" data-end=\"5898\"\u003eThere are different suspension systems used for trailers, depending on the type of trailer and the load it carries. These systems vary in complexity and functionality.\u003c\/p\u003e\n\u003col data-start=\"5900\" data-end=\"7283\"\u003e\n\u003cli data-start=\"5900\" data-end=\"6251\"\u003e\n\u003cp data-start=\"5903\" data-end=\"5930\"\u003e\u003cstrong data-start=\"5903\" data-end=\"5929\"\u003eLeaf Spring Suspension\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"5934\" data-end=\"6251\"\u003e\n\u003cli data-start=\"5934\" data-end=\"5973\"\u003e\n\u003cstrong data-start=\"5936\" data-end=\"5972\"\u003eMost common for utility trailers\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"5977\" data-end=\"6189\"\u003eMade up of multiple layers of metal that are designed to flex under load and absorb shock. Leaf spring suspension is durable and relatively low-maintenance, making it popular for light- to medium-duty trailers.\u003c\/li\u003e\n\u003cli data-start=\"6193\" data-end=\"6251\"\u003e\n\u003cstrong data-start=\"6195\" data-end=\"6209\"\u003eAdvantages\u003c\/strong\u003e: Simple, inexpensive, and highly durable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6253\" data-end=\"6598\"\u003e\n\u003cp data-start=\"6256\" data-end=\"6284\"\u003e\u003cstrong data-start=\"6256\" data-end=\"6283\"\u003eTorsion Axle Suspension\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"6288\" data-end=\"6598\"\u003e\n\u003cli data-start=\"6288\" data-end=\"6330\"\u003e\n\u003cstrong data-start=\"6290\" data-end=\"6329\"\u003eTypically used for smaller trailers\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"6334\" data-end=\"6483\"\u003eTorsion axles provide a smoother, quieter ride by using a torsion bar inside the axle that twists as the trailer moves, providing shock absorption.\u003c\/li\u003e\n\u003cli data-start=\"6487\" data-end=\"6598\"\u003e\n\u003cstrong data-start=\"6489\" data-end=\"6503\"\u003eAdvantages\u003c\/strong\u003e: Less maintenance than leaf spring systems, smooth ride, and allows for more ground clearance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6600\" data-end=\"6916\"\u003e\n\u003cp data-start=\"6603\" data-end=\"6622\"\u003e\u003cstrong data-start=\"6603\" data-end=\"6621\"\u003eAir Suspension\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"6626\" data-end=\"6916\"\u003e\n\u003cli data-start=\"6626\" data-end=\"6676\"\u003e\n\u003cstrong data-start=\"6628\" data-end=\"6675\"\u003eUsed for high-performance or large trailers\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"6680\" data-end=\"6822\"\u003eAir suspension uses compressed air in bags or cylinders to absorb shocks, providing a smoother ride, especially for heavy-duty applications.\u003c\/li\u003e\n\u003cli data-start=\"6826\" data-end=\"6916\"\u003e\n\u003cstrong data-start=\"6828\" data-end=\"6842\"\u003eAdvantages\u003c\/strong\u003e: Adjustable ride height and superior comfort, especially for heavy loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"6918\" data-end=\"7283\"\u003e\n\u003cp data-start=\"6921\" data-end=\"6948\"\u003e\u003cstrong data-start=\"6921\" data-end=\"6947\"\u003eIndependent Suspension\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul data-start=\"6952\" data-end=\"7283\"\u003e\n\u003cli data-start=\"6952\" data-end=\"6986\"\u003e\n\u003cstrong data-start=\"6954\" data-end=\"6985\"\u003eCommon in high-end trailers\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-start=\"6990\" data-end=\"7153\"\u003eIn independent suspension systems, each wheel is independently suspended, allowing for better handling and comfort, especially when traveling over rough terrain.\u003c\/li\u003e\n\u003cli data-start=\"7157\" data-end=\"7283\"\u003e\n\u003cstrong data-start=\"7159\" data-end=\"7173\"\u003eAdvantages\u003c\/strong\u003e: Improved stability and better ride quality, particularly for trailers carrying delicate or high-value cargo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 data-start=\"7285\" data-end=\"7335\"\u003eWhy Trailer Suspension Is Important for Towing\u003c\/h3\u003e\n\u003cp data-start=\"7337\" data-end=\"7617\"\u003eWithout a proper suspension system, a trailer can be prone to swaying, bouncing, or even losing control. In addition to improving ride quality and cargo protection, trailer suspension directly affects towing vehicle performance. Poor suspension can lead to the following problems:\u003c\/p\u003e\n\u003cul data-start=\"7619\" data-end=\"8070\"\u003e\n\u003cli data-start=\"7619\" data-end=\"7756\"\u003e\n\u003cstrong data-start=\"7621\" data-end=\"7639\"\u003eIncreased Wear\u003c\/strong\u003e: Without suspension, the towing vehicle’s suspension system can become strained, leading to increased wear and tear.\u003c\/li\u003e\n\u003cli data-start=\"7757\" data-end=\"7926\"\u003e\n\u003cstrong data-start=\"7759\" data-end=\"7777\"\u003eReduced Safety\u003c\/strong\u003e: An unbalanced or poorly suspended trailer can cause instability, particularly at higher speeds or when cornering, increasing the risk of accidents.\u003c\/li\u003e\n\u003cli data-start=\"7927\" data-end=\"8070\"\u003e\n\u003cstrong data-start=\"7929\" data-end=\"7948\"\u003eDamage to Cargo\u003c\/strong\u003e: Fragile or valuable cargo can suffer damage from the lack of shock absorption, especially when traveling on rough roads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"8072\" data-end=\"8086\"\u003eConclusion\u003c\/h3\u003e\n\u003cp data-start=\"8088\" data-end=\"8605\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eTrailer suspension is an essential component for ensuring the safe, efficient, and comfortable towing of a trailer. It absorbs shock, improves stability, and protects both the trailer and its cargo. By choosing the appropriate suspension system for the trailer type and load, you can enhance the overall towing experience and extend the lifespan of your equipment. Whether you're hauling a small utility trailer or a large recreational vehicle, a well-maintained suspension system is key to a safe and smooth journey.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mb-2 flex gap-3 empty:hidden -ml-2\"\u003e\n\u003cdiv class=\"items-center justify-start rounded-xl p-1 flex\"\u003e\n\u003cdiv class=\"flex items-center\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"bushing-for-3-5k-1-75-x-9-16-id-x-7-od-nylon-916nb","title":"Bushing for 3.5k 1.75\" X 9\/16\" ID X .7\" OD Nylon # 916NB","description":"\u003cp\u003eBushing for 3.5k 1.75\" X 9\/16\" ID X .7\" OD Nylon # 916NB \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDurable nylon construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eDesigned for 3.5K trailer axle applications\u003c\/li\u003e\n\u003cli\u003ePrecision dimensions: 1.75\" length, 9\/16\" ID, .7\" OD\u003c\/li\u003e\n\u003cli\u003eHelps reduce friction and wear between moving components\u003c\/li\u003e                                                                                \u003c\/ul\u003e\n","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815220072606,"sku":"916NB","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/916NB_8__result.jpg?v=1780105132"},{"product_id":"bushing-for-7k-slipper-springs-9-16-id-x-11-16-od-nylon-916x2nb","title":"Bushing for 7K  Slipper Springs 9\/16\" ID X 11\/16\" OD Nylon # 916X2NB","description":"\u003cp\u003eBushing for 7K  Slipper Springs 9\/16\" ID X 11\/16\" OD Nylon # 916X2NB \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDurable nylon construction for dependable performance\u003c\/li\u003e\n\u003cli\u003eDesigned for 7K trailer slipper spring applications\u003c\/li\u003e\n\u003cli\u003ePrecision sizing: 9\/16\" inner diameter and 11\/16\" outer diameter\u003c\/li\u003e\n\u003cli\u003eHelps reduce friction and wear on suspension components\u003c\/li\u003e                                                                                                                           \u003c\/ul\u003e\n","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815220105374,"sku":"916X2NB","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/916x2NB_1__result.jpg?v=1780086160"},{"product_id":"3-5k-equalizer-5-3-4-curved-trailer-equalizer-x-2-tall-eq-104","title":"3.5K Equalizer 5-3\/4\" Curved Trailer Equalizer x 2\" Tall # EQ-104","description":"\u003cp\u003e3.5K Equalizer 5-3\/4\" Curved Trailer Equalizer x 2\" Tall # EQ-104  \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: Approximately (5.75'' (length) by 2'' (height) from center to center of the holes.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for use with 1-3\/4'' wide double-eye leaf springs on dual- or triple-axle trailers.\u003c\/li\u003e\n\u003cli\u003eIncluded Components: Comes with 9\/16'' nylon bushings pre-installed in the mounting holes.\u003c\/li\u003e\n\u003cli\u003eIndustry Standard: Widely used on utility, cargo, and boat trailers for 3,500 lb axles.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Dexter Distribution","offers":[{"title":"Default Title","offer_id":46815220301982,"sku":"EQ-104","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/EQ-104_8.jpg?v=1780091577"},{"product_id":"3-5k-equalizer-7-3-4-triangular-trailer-equalizer-x-2-7-8-eq-e1-dexter-013-122-02","title":"3.5K Equalizer 7-3\/4\" Triangular Trailer Equalizer X 2 7\/8 \" # EQ-E1 Dexter # 013-122-02","description":"\u003cp\u003e3.5K Equalizer 7-3\/4\" Triangular Trailer Equalizer X 2 7\/8 \" # EQ-E1 Dexter # 013-122-02 \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: Approximately 7-3\/4\" in length (center to center) and 2-7\/8\" in height.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for use with 1-3\/4'' wide double-eye leaf springs on dual- or triple-axle trailers.\u003c\/li\u003e\n\u003cli\u003eIncluded Components: Comes with 9\/16'' nylon bushings pre-installed in the mounting holes.\u003c\/li\u003e\n\u003cli\u003eIndustry Standard: Widely used on utility, cargo, and boat trailers for 3,500 lb axles.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815220334750,"sku":"EQ-E1","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/EQ-E1.jpg?v=1780091851"},{"product_id":"7k-equalizer-w-bushing-12-x-2-general-duty-eq-4541","title":"7K Equalizer W\/ Bushing 12\" x 2\" General Duty # EQ14WB","description":"\u003cp\u003e7K Equalizer W\/ Bushing 12\" x 2\" General Duty # EQ14WB\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction: High-quality, 1\/4\" thick hot-rolled structural steel, featuring a 1.31\" OD steel tube with a 0.88\" ID nylon bushing for durability.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Replaces standard E4541, TRU4541, and related 7K-8K capacity steel fabricated equalizers\u003c\/li\u003e\n\u003cli\u003eDimensions: 12\" long, designed for standard axle spacing and 2\" wide springs.\u003c\/li\u003e\n\u003cli\u003e7\/8\" center bolt hole and 9\/16\" spring bolt holes.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815220367518,"sku":"TAP838","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/EQ14WB_6__result.jpg?v=1780101716"},{"product_id":"7k-equalizer-w-bushing-12-x-2-heavy-duty-eq-4541hd","title":"7K Equalizer W\/ Bushing 12\" x 2\" Heavy Duty # EQ-5541 HD","description":"\u003cp\u003e7K Equalizer W\/ Bushing 12\" x 2\" Heavy Duty # EQ-5541 HD\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction: Heavy Duty 5\/16\" thick thick hot-rolled structural steel, featuring a 1.31\" OD steel tube with a 0.88\" ID nylon bushing for durability.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Replaces standard E4541, TRU4541, and related 7K-8K capacity steel fabricated equalizers\u003c\/li\u003e\n\u003cli\u003eDimensions: 12\" long, designed for standard axle spacing and 2\" wide springs\u003c\/li\u003e\n\u003cli\u003e7\/8\" center bolt hole and 9\/16\" spring bolt holes.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815220400286,"sku":"TAP837","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/EQ-5541_HD_10.jpg?v=1779895236"},{"product_id":"shackle-strap-double-eye-suspension-2-1-4-c2c-018-024-01","title":"Shackle Strap Double-Eye Suspension 2 1\/4\" C2C # 018-024-01","description":"\u003cp\u003eShackle Strap Double-Eye Suspension 2 1\/4\" C2C # 018-024-01 \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (C2C): 2 1\/4\" from the center of one bolt hole to the center of the other. Overall Size: Approximately 3 1\/2\" long x 1 1\/4\" wide x 3\/16\" thick.\u003c\/li\u003e\n\u003cli\u003eBolt Hole Diameter: 9\/16\", designed to fit standard suspension bolts. (not included 916X3NFBLN Bolt and 9000147 Lock Nut) \u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for use with 1 3\/4\" wide double-eye leaf springs. Normally used on 3.5K trailer axles. Replacment for 018-024-01 \u003c\/li\u003e\n\u003cli\u003eMaterial \u0026amp; Finish: Constructed from heavy-duty steel for high durability and strength, in a raw steel finish.\u003c\/li\u003e   \n\u003c\/ul\u003e\n","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815221383326,"sku":"018-011-00","price":2.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/018-024-01_1__result.jpg?v=1780083610"},{"product_id":"shackle-strap-double-eye-suspension-2-5-8-c2c-sl03-115052","title":"Shackle Strap Double-Eye Suspension 2 5\/8\" C2C # SL03 \/ # 115052","description":"\u003cp\u003eShackle Strap Double-Eye Suspension 2 5\/8\" C2C # SL03 \/ # 115052 \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (C2C): 2 5\/8\" from the center of one bolt hole to the center of the other. Overall Size: Approximately 4\" long x 1 1\/4\" wide x 3\/16\" thick.\u003c\/li\u003e\n\u003cli\u003eBolt Hole Diameter: 9\/16\", designed to fit standard suspension bolts. (not included 916X3NFBLN Bolt and 9000147 Lock Nut) \u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for use with 1 3\/4\" wide double-eye leaf springs. Normally used on 3.5K trailer axles. Replacment for 115052 \u003c\/li\u003e\n\u003cli\u003eMaterial \u0026amp; Finish: Constructed from heavy-duty steel for high durability and strength, in a raw steel finish.\u003c\/li\u003e   \n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815221416094,"sku":"SL03","price":2.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/SL03_9__result.jpg?v=1780112321"},{"product_id":"shackle-strap-double-eye-suspension-3-1-8-c2c-sl04","title":"Shackle Strap Double-Eye Suspension 3 1\/8\" C2C # SL04","description":"\u003cp\u003eShackle Strap Double-Eye Suspension 3 1\/8\" C2C # SL04 \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (C2C): 3 1\/8\" from the center of one bolt hole to the center of the other. Overall Size: Approximately 4 1\/2\" long x 1 1\/4\" wide x 3\/16\" thick.\u003c\/li\u003e\n\u003cli\u003eBolt Hole Diameter: 9\/16\", designed to fit standard suspension bolts. (not included 916X3NFBLN Bolt and 9000147 Lock Nut) \u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for use with 1 3\/4\" wide double-eye leaf springs. Normally used on 3.5K trailer axles. Replacment for SP03-060 \u003c\/li\u003e\n\u003cli\u003eMaterial \u0026amp; Finish: Constructed from heavy-duty steel for high durability and strength, in a raw steel finish.\u003c\/li\u003e   \n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815221481630,"sku":"SL04","price":2.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/SL04_1__result.jpg?v=1780112539"},{"product_id":"3-5k-axle-double-eye-4-leaf-spring-1-75-x-25-25-1-75k-weight-rating-each-sw4b","title":"3.5K Axle Double Eye 4 Leaf Spring 1.75\" X 25.25\" 1.75K Weight Rating Each # SW4B","description":"\u003cp\u003e3.5K Axle Double Eye 4 Leaf Spring 1.75\" X 25.25\" 1.75K Weight Rating Each # SW4B  \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 25 1\/4\" from center of eye to center of eye, with a 1 3\/4\" width, and a 3\" free arch.\u003c\/li\u003e\n\u003cli\u003eInstallation: Includes pre-installed 9\/16\" nylon bushings (916NB) for straight forward, quick replacement. Not Included  916X3NFBLN Bolts,  9000147 Lock Nuts, and Shackle Straps 018-024-01 or C2C SL03 \/ 115052 or C2C SL04. \u003c\/li\u003e\n\u003cli\u003eConstruction: High-quality steel construction with a corrosion-resistant black finish.\u003c\/li\u003e\n\u003cli\u003eCompatibility: Matches common OEM replacements for 72-42, UNA212, and LIB-401-DE.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815221743774,"sku":"SW4B","price":41.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/SW4B_12__result.jpg?v=1780089988"},{"product_id":"3-5k-axle-double-eye-5-leaf-spring-1-75-x-25-25-2-9k-weight-rating-each-sw5","title":"3.5K Axle Double Eye 5 Leaf Spring  1.75\" X 25.25\" 2.9K Weight Rating Each # SW5","description":"\u003cp\u003e3.5K Axle Double Eye 5 Leaf Spring  1.75\" X 25.25\" 2.9K Weight Rating Each # SW5  \u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 25 1\/4\" from center of eye to center of eye, with a 1 3\/4\" width, and a 3\" free arch.\u003c\/li\u003e\n\u003cli\u003eInstallation: Includes pre-installed 9\/16\" nylon bushings (916NB) for straight forward, quick replacement. Not Included  916X3NFBLN Bolts,  9000147 Lock Nuts, and Shackle Straps 018-024-01 or C2C SL03 \/ 115052 or C2C SL04. \u003c\/li\u003e\n\u003cli\u003eConstruction: High-quality steel construction with a corrosion-resistant black finish.\u003c\/li\u003e\n\u003cli\u003eApplications: Commonly used on utility, boat, and cargo trailers.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815221776542,"sku":"SW5","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/SW5_4__result.jpg?v=1780090144"},{"product_id":"7k-axle-slipper-spring-5-leaf-2-x-26-5-8-3-5k-weight-rating-each-72-32","title":"7K Axle  Slipper Spring 5 Leaf 2\" X 26 5\/8\" 3.5K Weight Rating Each # 72-32 \/ # 072-032-00","description":"\u003cp\u003e7K Axle Slipper Spring 5 Leaf 2\" X 26 5\/8\" 3.5K Weight Rating Each # 72-32 \/ # 072-032-00\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNote this is NOT the E5226 Spring that is only rated for 3,000lbs each.\u003c\/li\u003e\n\u003cli\u003eIncluded Components: Includes a pre-installed 9\/16\" nylon bushing. (916X2NB). Not Included 916X312NFBLN Bolts and 9000147 Lock Nuts\u003c\/li\u003e\n\u003cli\u003eLength: Approximately 26 5\/8\" from the center of the eye to the end of the hook by 2\" Wide.Design: Slipper leaf spring with a hook end (also known as a \"hook down\" or \"slipper\" style)\u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for 7,000-lb axles and often replaces parts such as: 710493, 072-032-00, 1203T3, UNA-232, SH7232, Libra LIB-501-SH.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dexter Distribution","offers":[{"title":"Default Title","offer_id":46815221809310,"sku":"72-32","price":41.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/72-32_1_1.jpg?v=1780096027"},{"product_id":"3-5k-u-bolt-kit-1-2-x-5-1-2-x-2-3-8-apubr-1","title":"3.5K U-Bolt Kit 1\/2\" X 5 1\/2\" X 2 3\/8\" # APUBR-1 \/ PS-UBK01","description":"\u003cp\u003e3.5K U-Bolt Kit 1\/2\" X 5 1\/2\" X 2 3\/8\" # APUBR-1 \/ PS-UBK01\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKit Contents:(4) 5 1\/2-inch long, 1\/2-inch diameter U-bolts, (2) U-bolt plates (mounting plates), and (8) 1\/2-inch-20 hex nuts.\u003c\/li\u003e\n\u003cli\u003eCapacity: Designed for 3,500-lb round axles.\u003c\/li\u003e\n\u003cli\u003eAxle Size: Fits 2 3\/8-inch round axle tubes.\u003c\/li\u003e\n\u003cli\u003eSpring Compatibility: Works with 1 3\/4-inch wide leaf springs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815222136990,"sku":"PS-UBK01","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/PS-UBK01_3.jpg?v=1779894566"},{"product_id":"3-5k-u-bolt-kit-1-2-x-6-1-4-x-2-3-8-long-apubr-1l","title":"3.5K U-Bolt Kit 1\/2\" X 6 1\/4\" X 2 3\/8\" Long # APUBR-1L \/ UBK10 \/ TXTR238LONGKIT","description":"\u003cp\u003e3.5K U-Bolt Kit 1\/2\" X 6 1\/4\" X 2 3\/8\" Long # APUBR-1L \/ TXTR238LONGKIT\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKit Contents:(4) 6 1\/2-inch long, 1\/2-inch diameter U-bolts, (2) U-bolt plates (mounting plates), and (8) 1\/2-inch-20 hex nuts.\u003c\/li\u003e\n\u003cli\u003eCapacity: Designed for 3,500-lb round axles.\u003c\/li\u003e\n\u003cli\u003eAxle Size: Fits 2 3\/8-inch round axle tubes.\u003c\/li\u003e\n\u003cli\u003eSpring Compatibility: Works with 1 3\/4-inch wide leaf springs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815222169758,"sku":"UBK10 \/ TXTR238LONGKIT","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/PS-UBK10_4.jpg?v=1779894650"},{"product_id":"5-2-7k-u-bolt-kit-1-2-x-7-x-3-apubr8","title":"7K U-Bolt Kit 1\/2\" X 7\" X 3\" # APUBR8 \/ UBK03","description":"\u003cp\u003e7K U-Bolt Kit 1\/2\" X 7\" X 3\" # APUBR8 \/ UBK03\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKit Contents:(4) 7\" long, 1\/2-inch diameter U-bolts, (2) U-bolt plates (mounting plates), and (8) 1\/2-inch-20 hex nuts.\u003c\/li\u003e\n\u003cli\u003eCapacity: Designed for 5,200 or 7,0000-lb round axles.\u003c\/li\u003e\n\u003cli\u003eAxle Size: Fits 3\" round axle tubes.\u003c\/li\u003e\n\u003cli\u003eSpring Compatibility: Works with 2\" wide leaf springs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815222202526,"sku":"UBK03","price":38.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/PS-UBK03_4.jpg?v=1779894835"},{"product_id":"7k-u-bolt-kit-9-16-x-7-5-x-3-apubr-9","title":"7K U-Bolt Kit 9\/16\" X 7.5\" X 3\" # APUBR-9 \/ UBK04","description":"\u003cp\u003e7K U-Bolt Kit 9\/16\" X 7.5\" X 3\" # APUBR-9 \/ UBK04\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKit Contents:(4) 7.5\" long, 9\/16\" diameter U-bolts, (2) U-bolt plates (mounting plates), and (8) 9\/16\"-18 hex nuts.\u003c\/li\u003e\n\u003cli\u003eCapacity: Designed for 5,200 or 7,0000-lb round axles.\u003c\/li\u003e\n\u003cli\u003eAxle Size: Fits 3\" round axle tubes.\u003c\/li\u003e\n\u003cli\u003eSpring Compatibility: Works with 2\" wide leaf springs.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46815222235294,"sku":"UBK04","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/PS-UBK04_1.jpg?v=1780103802"},{"product_id":"7k-9-16-x-3-5-spring-bolt-916x312nfbln-91635b","title":"7K 9\/16\" x 3.5\" Spring Bolt # 916X312NFBLN \/ # 91635B","description":"\u003cp data-start=\"55\" data-end=\"72\"\u003e\u003cstrong data-start=\"55\" data-end=\"72\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"74\" data-end=\"377\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1spu0ec\" data-start=\"74\" data-end=\"149\"\u003e\n\u003cstrong data-start=\"76\" data-end=\"91\"\u003eDimensions:\u003c\/strong\u003e 9\/16\" diameter and 3.5\" long (measured under the head).\u003c\/li\u003e\n\u003cli data-section-id=\"hqi7fa\" data-start=\"150\" data-end=\"198\"\u003e\n\u003cstrong data-start=\"152\" data-end=\"168\"\u003eThread Size:\u003c\/strong\u003e 9\/16\"-18 UNF (fine thread).\u003c\/li\u003e\n\u003cli data-section-id=\"16t9c9l\" data-start=\"199\" data-end=\"302\"\u003e\n\u003cstrong data-start=\"201\" data-end=\"225\"\u003eCommon Applications:\u003c\/strong\u003e Fits 2-inch wide leaf springs on most standard trailer suspension systems.\u003c\/li\u003e\n\u003cli data-section-id=\"up0p7l\" data-start=\"303\" data-end=\"377\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"305\" data-end=\"318\"\u003eLock Nut:\u003c\/strong\u003e Not included. Compatible lock nut part # 9000147 \/ 916DLN.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46821183619230,"sku":"91635B","price":3.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/916X3NFBLN_13.jpg?v=1779896725"},{"product_id":"7k-equalizer-castle-nut-7-8-9-78cn","title":"7K Equalizer Castle Nut 7\/8\" -9 # 78CN","description":"\u003cp data-start=\"40\" data-end=\"57\"\u003e\u003cstrong data-start=\"40\" data-end=\"57\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"59\" data-end=\"537\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1orwk0n\" data-start=\"59\" data-end=\"239\"\u003e\n\u003cstrong data-start=\"61\" data-end=\"79\"\u003eCompatibility:\u003c\/strong\u003e Designed for use with 7\/8\" diameter wet or dry suspension bolts. (Not Included – WSC78434CBLN-PLAIN or WSC78434CBLN grease-able bolt and cotter pin # 165649.)\u003c\/li\u003e\n\u003cli data-section-id=\"1p43x7y\" data-start=\"240\" data-end=\"318\"\u003e\n\u003cstrong data-start=\"242\" data-end=\"267\"\u003eThread Specification:\u003c\/strong\u003e Typically features a 7\/8\"-9 coarse thread (UNC).\u003c\/li\u003e\n\u003cli data-section-id=\"r2tk2h\" data-start=\"319\" data-end=\"446\"\u003e\n\u003cstrong data-start=\"321\" data-end=\"337\"\u003eApplication:\u003c\/strong\u003e Ideal for 7K–8K lb axles and commonly used to attach 12\" equalizers (Not Included – EQ-4541 or EQ-4541HD).\u003c\/li\u003e\n\u003cli data-section-id=\"3z64h2\" data-start=\"447\" data-end=\"537\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"449\" data-end=\"464\"\u003eCommon Use:\u003c\/strong\u003e Frequently used on utility, boat, and camper trailer suspension systems.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Dexter Distribution","offers":[{"title":"Default Title","offer_id":46821185224862,"sku":"78CN","price":1.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/78CN_8__result.jpg?v=1780101449"},{"product_id":"3-5k-9-16-x-3-spring-bolt-916x3nfbln","title":"3.5K 9\/16\" x 3\" Spring Bolt # 916X3NFBLN","description":"\u003cp data-start=\"42\" data-end=\"59\"\u003e\u003cstrong data-start=\"42\" data-end=\"59\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"61\" data-end=\"437\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"9n1hyh\" data-start=\"61\" data-end=\"201\"\u003e\n\u003cstrong data-start=\"63\" data-end=\"78\"\u003eDimensions:\u003c\/strong\u003e 3\" long with a 9\/16\" diameter, designed for 1-3\/4\" wide double-eye springs. (Not Included – Lock Nut # 9000147 \/ 916DLN)\u003c\/li\u003e\n\u003cli data-section-id=\"hqi7fa\" data-start=\"202\" data-end=\"250\"\u003e\n\u003cstrong data-start=\"204\" data-end=\"220\"\u003eThread Size:\u003c\/strong\u003e 9\/16\"-18 UNF (fine thread).\u003c\/li\u003e\n\u003cli data-section-id=\"1g0w0xi\" data-start=\"251\" data-end=\"347\"\u003e\n\u003cstrong data-start=\"253\" data-end=\"274\"\u003eSecure Fastening:\u003c\/strong\u003e Designed for reliable attachment of leaf spring suspension components.\u003c\/li\u003e\n\u003cli data-section-id=\"1489bdh\" data-start=\"348\" data-end=\"437\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"350\" data-end=\"366\"\u003eApplication:\u003c\/strong\u003e Commonly used on utility, boat, and camper trailer suspension systems.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46821186306206,"sku":"916X3NFBLN","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/916X312NFBLN_4__result.jpg?v=1780089673"},{"product_id":"equalizer-bolt-7k-7-8-9-x-4-3-4-greaseable-wsc78434cbln","title":"Equalizer Bolt 7K 7\/8\"-9 x 4-3\/4\" Greaseable # WSC78434CBLN","description":"\u003cp\u003eEqualizer Bolt 7K 7\/8\"-9 x 4-3\/4\" Grease-able # WSC78434CBLN\u003c\/p\u003e\n\u003cp data-start=\"61\" data-end=\"78\"\u003e\u003cstrong data-start=\"61\" data-end=\"78\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"80\" data-end=\"411\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1kzi1xz\" data-start=\"80\" data-end=\"170\"\u003e\n\u003cstrong data-start=\"82\" data-end=\"97\"\u003eDimensions:\u003c\/strong\u003e 7\/8\" diameter with a 4-3\/4\" length. Designed with 7\/8\"-9 thread pitch.\u003c\/li\u003e\n\u003cli data-section-id=\"1cogh8f\" data-start=\"171\" data-end=\"219\"\u003e\n\u003cstrong data-start=\"173\" data-end=\"189\"\u003eThread Size:\u003c\/strong\u003e 7\/8\"-9 UNC (coarse thread).\u003c\/li\u003e\n\u003cli data-section-id=\"uwk85g\" data-start=\"220\" data-end=\"309\"\u003e\n\u003cstrong data-start=\"222\" data-end=\"248\"\u003eHardware Not Included:\u003c\/strong\u003e Castle Nut # 78CN and Cotter Pin # 165649 sold separately.\u003c\/li\u003e\n\u003cli data-section-id=\"849irv\" data-start=\"310\" data-end=\"411\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"312\" data-end=\"328\"\u003eApplication:\u003c\/strong\u003e Designed for 2\" wide leaf spring equalizers. (Not Included – EQ-4541 or EQ-4541HD)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46821188731038,"sku":"WSC78434CBLN","price":6.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/WSC78434CBLN_7.jpg?v=1780106586"},{"product_id":"equalizer-bolt-7k-7-8-9-x-4-3-4-wsc78434cbln-plain","title":"Equalizer Bolt 7K 7\/8\"-9 x 4-3\/4\" # WSC78434CBLN-PLAIN","description":"\u003cdiv class=\"relative w-full overflow-visible\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:dfb2534e-8a8b-452f-ba65-10873428b25a-10\" data-turn-id-container=\"request-WEB:dfb2534e-8a8b-452f-ba65-10873428b25a-10\" data-testid=\"conversation-turn-22\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"49296f98-ab68-4b27-9eb0-6109b5863a14\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp data-start=\"0\" data-end=\"54\"\u003eEqualizer Bolt 7K 7\/8\"-9 x 4-3\/4\" # WSC78434CBLN-PLAIN\u003c\/p\u003e\n\u003cp data-start=\"56\" data-end=\"73\"\u003e\u003cstrong data-start=\"56\" data-end=\"73\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"75\" data-end=\"406\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1kzi1xz\" data-start=\"75\" data-end=\"165\"\u003e\n\u003cstrong data-start=\"77\" data-end=\"92\"\u003eDimensions:\u003c\/strong\u003e 7\/8\" diameter with a 4-3\/4\" length. Designed with 7\/8\"-9 thread pitch.\u003c\/li\u003e\n\u003cli data-section-id=\"1cogh8f\" data-start=\"166\" data-end=\"214\"\u003e\n\u003cstrong data-start=\"168\" data-end=\"184\"\u003eThread Size:\u003c\/strong\u003e 7\/8\"-9 UNC (coarse thread).\u003c\/li\u003e\n\u003cli data-section-id=\"uwk85g\" data-start=\"215\" data-end=\"304\"\u003e\n\u003cstrong data-start=\"217\" data-end=\"243\"\u003eHardware Not Included:\u003c\/strong\u003e Castle Nut # 78CN and Cotter Pin # 165649 sold separately.\u003c\/li\u003e\n\u003cli data-section-id=\"849irv\" data-start=\"305\" data-end=\"406\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"307\" data-end=\"323\"\u003eApplication:\u003c\/strong\u003e Designed for 2\" wide leaf spring equalizers. (Not Included – EQ-4541 or EQ-4541HD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46821189157022,"sku":"WSC78434CBLN-PLAIN","price":6.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/WSC78434CBLN-PLAIN_1__result.jpg?v=1780106518"},{"product_id":"7k-axle-slipper-spring-6-leaf-2-x-29-1-2-4k-weight-rating-each-e5115","title":"7K Axle Slipper Spring 6 Leaf 2\" X 29 1\/2\" 4K Weight Rating Each # E5115","description":"\u003cp\u003e7K Axle Slipper Spring 6 Leaf 2\" X 29 1\/2\" 4K Weight Rating Each # E5115\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNote this is NOT the E5226 Spring that is only rated for 3,000lbs each.\u003c\/li\u003e\n\u003cli\u003eIncluded Components: Includes a pre-installed 9\/16\" nylon bushing. (916X2NB). Not Included 916X312NFBLN Bolts and 9000147 Lock Nuts\u003c\/li\u003e\n\u003cli\u003eLength: Approximately 29 1\/2\" from the center of the eye to the end of the hook by 2\" Wide.Design: Slipper leaf spring with a hook end (also known as a \"hook down\" or \"slipper\" style)\u003c\/li\u003e\n\u003cli\u003eCompatibility: Designed for 7,000-lb axles and often replaces parts such as: 710493, 072-032-00, 1203T3, UNA-232, SH7232, Libra LIB-501-SH.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SWW","offers":[{"title":"Default Title","offer_id":46860970557598,"sku":"E5115","price":62.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/files\/E5115_11.jpg?v=1780431005"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/0334\/6078\/collections\/Coming_Soon_c0966c97-88d1-4a57-9bd6-c5fd36f88624.png?v=1780076786","url":"https:\/\/highwaytrailerco.com\/collections\/suspension.oembed","provider":"Highway Trailer Company LLC","version":"1.0","type":"link"}