Expert Review Video:
Vehicle Suspension Specs:
Features:
3,000-lb Capacity. These air springs create a more stable ride and better handling when you are hauling a heavy load. The springs can be adjusted based on the size of the load to level your vehicle and reduce the strain on your rear axle.
Installation Notes:
Drilling through vehicle frame required for installation.
Not compatible with in-bed hitch; product mounts in same location as hitch brackets
Product can be used for vehicles with or without factory top overload springs
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6".
More Information >Vehicle Suspension Specs:
Features:
3,000-lb Capacity. These air springs create a more stable ride and better handling when you are hauling a heavy load. The springs can be adjusted based on the size of the load to level your vehicle and reduce the strain on your rear axle.
Installation Notes:
Drilling through vehicle frame required for installation.
Not compatible with in-bed hitch; product mounts in same location as hitch brackets
Product can be used for vehicles with or without factory top overload springs
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6".
More Information >Vehicle Suspension Specs:
Features:
Get improved handling with minimal sway and body roll for your vehicle. Stainless steel StableLoad pads feature quick-disconnects and a hinged design so you can easily return to your original ride. Specially treated drill bits included.
Installation Notes:
Drilling into the leaf springs is required, and specially treated drill bits are included, along with detailed drilling instructions
Product designed for vehicles with factory leaf springs and a lower overload spring
More Information >Vehicle Suspension Specs:
Features:
Get improved handling with minimal sway and body roll for your vehicle. Stainless steel StableLoad pads feature quick-disconnects and a hinged design so you can easily return to your original ride. Specially treated drill bits included.
Installation Notes:
Drilling into the leaf springs is required, and specially treated drill bits are included, along with detailed drilling instructions
Product designed for vehicles with factory leaf springs and a lower overload spring
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Level your vehicle when you're hauling a heavy load with these Ride Control air springs. The adjustable springs improve overall stability and ride quality, eliminate rear sag, and reduce strain on your factory suspension.
Installation Notes:
Drilling through vehicle frame required for installation.
Not compatible with in-bed hitch; product mounts in same location as hitch brackets
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6".
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Level your vehicle when you're hauling a heavy load with these Ride Control air springs. The adjustable springs improve overall stability and ride quality, eliminate rear sag, and reduce strain on your factory suspension.
Installation Notes:
Drilling through vehicle frame required for installation.
Not compatible with in-bed hitch; product mounts in same location as hitch brackets
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6".
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Loading up your truck shouldn't make you dread the drive. These air bags keep you level and in control when packing for weekend adventures. It's a smart way to take the stress out of hauling and enjoy the drive again.
Installation Notes:
Drilling through vehicle frame required for installation.
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6".
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Loading up your truck shouldn't make you dread the drive. These air bags keep you level and in control when packing for weekend adventures. It's a smart way to take the stress out of hauling and enjoy the drive again.
Installation Notes:
Drilling through vehicle frame required for installation.
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6".
More Information >Vehicle Suspension Specs:
Features:
6,000-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.
Compatible with in-bed hitch
Tech Tip:
Includes Super Crew
More Information >Vehicle Suspension Specs:
Features:
6,000-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.
Compatible with in-bed hitch
Tech Tip:
Includes Super Crew
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
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.
Compatible with in-bed hitch
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.
SumoSprings jounce will replace the factory bumpstop for this application
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Lowered trucks have a weakened load capacity and reduced suspension travel. SlamAir adjustable air springs beef up your suspension, improving ride comfort, preventing bottoming out, and increasing overall safety.
Installation Notes:
Designed for vehicles that have been lowered 2" to 4"
Not compatible with in-bed hitch; product mounts in same location as hitch brackets
More Information >Vehicle Suspension Specs:
Features:
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.
Installation Notes:
No drilling through vehicle frame required for installation.
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 2-1/2 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 2-1/2 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
7,000-lb Capacity hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. Provides a comfortable ride by absorbing road shock and improving stability. Ideal for trucks with slide-in campers or an in-bed salt spreader.
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.
Compatible with in-bed hitch
Tech Tip:
Includes Super Crew
More Information >Vehicle Suspension Specs:
Features:
7,000-lb Capacity hollow rubber springs sit above the rear axle to help stabilize and level your vehicle. Provides a comfortable ride by absorbing road shock and improving stability. Ideal for trucks with slide-in campers or an in-bed salt spreader.
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.
Compatible with in-bed hitch
Tech Tip:
Includes Super Crew
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Level your vehicle when you're hauling a heavy load with these Ride Control air springs. The adjustable springs improve overall stability and ride quality, eliminate rear sag, and reduce strain on your factory suspension.
Installation Notes:
Drilling through vehicle frame required for installation.
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6". Product is designed for SuperCab short beds with a fifth wheel hitch.
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Capacity. Level your vehicle when you're hauling a heavy load with these Ride Control air springs. The adjustable springs improve overall stability and ride quality, eliminate rear sag, and reduce strain on your factory suspension.
Installation Notes:
Drilling through vehicle frame required for installation.
Tech Tip:
Distance from the outside of the frame to the inside of the tire must be at least 6". Product is designed for SuperCab short beds with a fifth wheel hitch.
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.
Compatible with in-bed hitch
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.
Compatible with in-bed hitch
More Information >Vehicle Suspension Specs:
Features:
14,000-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to 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:
Includes Super Crew
More Information >Vehicle Suspension Specs:
Features:
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.
Installation Notes:
No drilling through vehicle frame required for installation.
More Information >Vehicle Suspension Specs:
Features:
2,500-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling heavy loads. Includes bolt-on installation kit.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 3 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,500-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling heavy loads. Includes bolt-on installation kit.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 3 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 3 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,000-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling light loads. Adjustable springs increase stability. Easy bolt-on design.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 3 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,500-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling heavy loads. Includes bolt-on installation kit.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 2-1/2 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,500-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling heavy loads. Includes bolt-on installation kit.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
Product is designed for vehicles with approximately 2-1/2 inch wide springs
More Information >Vehicle Suspension Specs:
Features:
2,500-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling heavy loads. Silent Ride urethane bushings prevent rattling.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
More Information >Vehicle Suspension Specs:
Features:
2,500-lb Load leveling capacity. Custom helper springs install above your vehicle's rear factory leaf springs to reduce sway and prevent sagging when towing or hauling heavy loads. Silent Ride urethane bushings prevent rattling.
Installation Notes:
No drilling through vehicle frame required for installation.
Compatible with in-bed hitch
More Information >Vehicle Suspension Specs:
Features:
1,800-lb Capacity. Great for trucks with plows, these front hollow rubber springs help to 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:
Includes Super Crew
More Information >Vehicle Suspension Specs:
Features:
1,500-lb Capacity. Install these helper leaf springs above your vehicle's rear factory leaf springs. They reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads. Designed for OEM springs that sit above the axle.
Installation Notes:
No drilling through vehicle frame required for installation.
The mounting kit provides U-bolts with 4 inch leg length. If your existing factory springs have had extra leaves added, or for older Chevrolet 3/4-ton and 1-ton models with thicker factory springs, longer U-bolts may be required (not included).
More Information >Vehicle Suspension Specs:
Features:
1,500-lb Capacity. Install these helper leaf springs above your vehicle's rear factory leaf springs. They reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads. Designed for OEM springs that sit above the axle.
Installation Notes:
No drilling through vehicle frame required for installation.
The mounting kit provides U-bolts with 4 inch leg length. If your existing factory springs have had extra leaves added, or for older Chevrolet 3/4-ton and 1-ton models with thicker factory springs, longer U-bolts may be required (not included).
More Information >Vehicle Suspension Specs:
Features:
950-lb Capacity. Install these helper leaf springs above your vehicle's rear factory leaf springs. They reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads. Designed for OEM springs that sit above the axle.
Installation Notes:
No drilling through vehicle frame required for installation.
The mounting kit provides U-bolts with 4 inch leg length. If your existing factory springs have had extra leaves added, or for older Chevrolet 3/4-ton and 1-ton models with thicker factory springs, longer U-bolts may be required (not included).
More Information >Vehicle Suspension Specs:
Features:
950-lb Capacity. Install these helper leaf springs above your vehicle's rear factory leaf springs. They reduce sway and prevent sagging, which is perfect for towing or hauling heavy loads. Designed for OEM springs that sit above the axle.
Installation Notes:
No drilling through vehicle frame required for installation.
The mounting kit provides U-bolts with 4 inch leg length. If your existing factory springs have had extra leaves added, or for older Chevrolet 3/4-ton and 1-ton models with thicker factory springs, longer U-bolts may be required (not included).
More Information >Videos
for Vehicle Suspension
Help Articles
for Vehicle Suspension
Expert Answers
for Vehicle Suspension
Since the pin weight of your camper is 2.1k, I recommend going with the LoadLifter 5000 opposed to the 7500. While technically there is not reason you couldn't use the 7500 kit, it really is not necessary for a camper like yours. Generally the…
view full answer...For sag from towing a trailer the best recommendation I can make is actually a weight distribution system. Suspension enhancement will help level your truck while towing. But the advantage to a weight distribution system is that it levels the vehicle…
view full answer...It sounds like the purpose of getting the air helper spring would be to counteract the 1 inch compression you're getting in your rear suspension caused by the pin weight of your 5th wheel. If that's the case, I believe that the AirLift 5000…
view full answer...Hey Doug! The Firestone Ride-Rite Air Helper Springs #F35FV are the right kit for your 2026 Ford F-350 FX4 dually. However, you will need to measure to be sure it fits. The distance from the top of your rear axle to the top of the jounce bump stop…
view full answer...Hey Steve, The AirLift airbags with internal jounce bumpers are not able to be added to a system without so you would need to get a whole new system. With that said the system with the internal jounce bumpers is going to create a much rougher ride…
view full answer...Hi Duane, Air Springs are better for leveling loads and will typically give you a rougher unloaded ride quality so these might not be the best option for your setup depending on what your intended use is. Air springs are the best option when it comes…
view full answer...The differences between the Firestone Ride Rite #F2613 and the Red Label #F2709 for your 2023 GMC Sierra 3500 Crew Cab Long Bed is the air pressure and max weight capacity. The Ride-Rite #F2613 are rated for 5,000lbs and 100 PSI, where the Red Label…
view full answer...Hello Barry, Since you already have a weight distribution (WD) hitch and are only experiencing a little rear sag, I recommend going with SumoSprings. I typically only suggest Timbrens for those who are towing heavy loads regularly, as they can create…
view full answer...If you are considering Timbrens like the #TDR1500DQ and the SumoSprings like the #SSR-307-47 for your 2022 Ram 1500 4x4, I recommend the SumoSprings #SSR-307-47. The SumoSprings will offer the same quality as the Timbrens in terms of suspension…
view full answer...Hey Fernando, I'd be happy to help you pick out the correct Timbren rear suspension kit for your 2023 Toyota Tacoma TRD that will be towing a trailer. Really it comes down to two options. You would want the part #TTORTUN4L for if you have the 3…
view full answer...The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…
view full answer...Hey Jeff, I would strongly recommend the SumoSpring kit part #SS96EV for your 2025 Nissan Frontier. This will give you the support you are looking for without causing the ride quality to be overly harsh which the Timbrens are known to do. Install is…
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