Filter Products
Filter Results
$81.20 - $714.31
$87.24 - $527.28
$449.00 - $549.00
$114.99 - $799.99
$223.47 - $1,195.24
$332.99 - $387.99
Filter by Brand
Firestone Ride-Rite Air Helper Springs - Double Convoluted - Rear Axle
Code: F2613
5,000-lb Capacity. Ride-Rite air springs enhance your factory suspension for safety and stability when you are hauling heavy loads. They reduce strain on your rear axle, keep your vehicle level, and adjust to load size for a consistently smooth ride.
Roadmaster Active Suspension Custom Leaf Spring Enhancement Kit - Heavy Duty
Code: RAS3611-YHD
3,000-lb Capacity. Convert your vehicle's leaf springs into a mechanically active suspension system. RAS adjusts to your load to level your ride. The system also increases stability, handling, and control by improving traction and reducing sway.
SumoSprings Maxim Custom Helper Springs - Rear Axle
Code: SSR-187-54-1
7,000-lb Capacity. Maintenance-free microcellular urethane springs upgrade your vehicle's rear suspension. They cushion bumps and support a heavy load to level your ride and minimize sway. Springs attach at top and bottom for constant support.
Code: F89ZR
Roadmaster Active Suspension Custom Leaf Spring Enhancement Kit
Code: RAS4611
2,000-lb Capacity. Convert your vehicle's leaf springs into a mechanically active suspension system. RAS adjusts to your load to level your ride. The system also increases stability, handling, and control by improving traction and reducing sway.
Air Lift LoadLifter 7500 XL Air Helper Springs - Rear Axle
Code: AL57577
7,500-lb Capacity. 7" Diameter LoadLifter 7500 XL air springs upgrade your rear suspension for high-quality, full-time load support. They level your vehicle, improve braking and ride comfort, and reduce the strain on your factory suspension.
TorkLift StableLoad Suspension Upgrade w Quick-Disconnect - Lower Overload Springs - Stainless Steel
Code: TLA7310S
Get improved handling with minimal sway and body roll for your vehicle with this suspension enhancement kit. Stainless steel StableLoad pads feature quick-disconnects and a hinged design so you can easily return to your original ride when not towing.
Code: F2550
Code: AL57538
Code: RAS3611-Y
Code: F2299
Code: AL57589
SumoSprings Solo Custom Helper Springs - Rear Axle
Code: SSR-610-54
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.
Code: RAS34FR
Air Lift LoadLifter 5000 Ultimate Air Helper Springs with Internal Jounce Bumpers - Rear Axle
Code: AL35FJ
5,000-lb Capacity. LoadLifter 5000 Ultimate air springs have internal bumpers, so you get the adjustable load support of air springs and the comfort and reliability of jounce springs. Jounces also work as a fail-safe if air springs lose pressure.
Code: RAS54FR
Code: SSR-184-40-1
3,000-lb Capacity. Maintenance-free microcellular urethane springs upgrade your vehicle's rear suspension. They cushion bumps and support a heavy load to level your ride and minimize sway. Springs attach at top and bottom for constant support.
Code: F2597
Code: SSR-180-54-1
5,600-lb Capacity. Maintenance-free microcellular urethane springs upgrade your vehicle's rear suspension. They cushion bumps and support a heavy load to level your ride and minimize sway. Springs attach at top and bottom for constant support.
Code: AL55FJ
Code: SSR-338-54
1,400-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.
Air Lift LoadLifter 5000 Ultimate Plus Air Springs w/ Internal Bumpers - Stainless Steel - Rear Axle
Code: AL89204
5,000-lb Capacity. These air springs have internal bumpers to provide the adjustable load support of air springs and the comfort and reliability of jounce springs. Durable stainless steel roll plates, air lines, and hardware are rustproof.
Code: SSR-117-47
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.
Code: AL88288