SuspLoadLvlingKt

Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs, CUV's and vans. Each application is specifically designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. Firestone Ride-Rite air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. The system features individual inflation valves that allow for separate side-to-side or front-to-rear adjustment, which helps keep the vehicle level when carrying off-center loads and maintains ride quality under differing load conditions. Most Ride-Rite kits are no-drill systems, designed to use the vehicle's factory holes and mount between its frame and suspension. All the components are included in the kit for an easy installation that typically takes 1 to 2 hours. Kits come with a two-year limited warranty.

Additional Information

Kit includes both left and right assemblies. Kit comes with commercial grade air springs, upper and lower brackets that are industrial coated to prevent rust, DOT rated tubing, Automotive standard hardware and fittings.

Application Summary

2017-2021 FORD F350/F450 Single Rear Wheel (4WD Only)

Part Type

Air Suspension Helper Spring

• 100 psi maximum for loaded conditions
• 5 psi minimum air pressure recommend for unloaded conditions
• Assembled in the USA
• Compatible with In-bed Hitches
• Eliminates bottoming out, improves ride quality in loaded conditions by returning your vehichle back to factory ride height
• Installs in 1-2 hours
• Lift spacers sold separately - lifted applications may require a lift spacer.
• Manual Fill - Compressor Not Included
• No Drill Installation - This kit uses existing holes in the frame to mount the upper and lower brackets. Modification of the frame or factory suspension is required. Installing this kit does not void the factory warranty
• Rated up to 5,000 lbs. of carry capacity

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information