Expert Review Video:
Filter ResultsVehicle Suspension Specs:
Features:
2,900-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts on top of existing rear spring pack.
More Information >Vehicle Suspension Specs:
Features:
2,900-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts on top of existing rear spring pack.
More Information >Vehicle Suspension Specs:
Features:
2,800-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts to the frame over the axle. Replaces existing bumpstop. Product is able to be used for Cutaway Van models and Class C Motorhome models.
More Information >Vehicle Suspension Specs:
Features:
2,800-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts to the frame over the axle. Replaces existing bumpstop. Product is able to be used for Cutaway Van models and Class C Motorhome models.
More Information >Vehicle Suspension Specs:
Features:
8,600-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. Becomes more rigid as more weight is added for great performance when you're hauling a heavy load.
Installation Notes:
No drilling through vehicle frame required for installation.
This is a Severe Service kit and should be used on vehicles with a slide-in camper or RV conversion, salt spreader, or those with a mounted crane or other aerial device, such as on a tow truck.
Will fit Cube Vans also
More Information >Vehicle Suspension Specs:
Features:
8,600-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. Becomes more rigid as more weight is added for great performance when you're hauling a heavy load.
Installation Notes:
No drilling through vehicle frame required for installation.
This is a Severe Service kit and should be used on vehicles with a slide-in camper or RV conversion, salt spreader, or those with a mounted crane or other aerial device, such as on a tow truck.
Will fit Cube Vans also
More Information >Vehicle Suspension Specs:
Features:
Get the cushioning of SumoSprings for your coils. These wedge-shaped springs fit between the individual coils in each spring of your vehicle's front suspension for better load support and a more comfortable ride. Great for trucks with snowplows.
Installation Notes:
No drilling through vehicle frame required for installation.
More Information >Vehicle Suspension Specs:
Features:
Get the cushioning of SumoSprings for your coils. These wedge-shaped springs fit between the individual coils in each spring of your vehicle's front suspension for better load support and a more comfortable ride. Great for trucks with snowplows.
Installation Notes:
No drilling through vehicle frame required for installation.
More Information >Vehicle Suspension Specs:
Features:
1,900-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts on top of existing rear spring pack.
More Information >Vehicle Suspension Specs:
Features:
1,900-lb Capacity. Upgrade your rear suspension by installing these helper leaf springs above your vehicle's factory leaf springs. They significantly reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts on top of existing rear spring pack.
More Information >Vehicle Suspension Specs:
Features:
5,600-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Suspension only fits High Roof models.
More Information >Vehicle Suspension Specs:
Features:
5,600-lb Capacity. These hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. They also provide a more comfortable ride by absorbing road shock and improving roll stability. Easy to install and use.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Suspension only fits High Roof models.
More Information >Vehicle Suspension Specs:
Features:
1,500-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts to the frame over the axle. Replaces existing bumpstop. Product is able to be used for Cutaway Van models and Class C Motorhome models.
More Information >Vehicle Suspension Specs:
Features:
1,500-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts to the frame over the axle. Replaces existing bumpstop. Product is able to be used for Cutaway Van models and Class C Motorhome models.
More Information >Vehicle Suspension Specs:
Features:
1,000-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts to the frame over the axle. Replaces existing bumpstop.
More Information >Vehicle Suspension Specs:
Features:
1,000-lb Capacity. Upgrade your vehicle's rear suspension with these maintenance-free helper springs. Sturdy microcellular urethane springs cushion bumps and help support a heavy load to level your ride and minimize sway. No-drill installation.
Installation Notes:
No drilling through vehicle frame required for installation.
Tech Tip:
Product bolts to the frame over the axle. Replaces existing bumpstop.
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