Firestone 2886 Ride-Rite All-In-One Air Helper Kit for 2013-2025 Ram 3500 4WD

Vehicle Fitment

• 2013-2025 Ram 3500 (4WD, rear leaf-spring suspension) - excludes models with factory air-assist

Features

• Complete all-in-one kit: air helper springs, 12V compressor, control system, and all necessary hardware
• No-drill mounting plate included - installs using factory frame mounting points, works with in-bed hitches
• Load-leveling capacity up to 5,000 lb per pair (within vehicle GVWR limits)
• Adjustable air pressure - 5 PSI minimum to 100 PSI maximum - to tune ride height and stiffness for towing or hauling
• Reduces rear-end sag, squat, and suspension fatigue under heavy loads or trailer tongue weight
• Improved handling, braking stability and tire wear when carrying uneven or heavy loads
• Air spring system helps maintain a more level ride, thus protecting chassis and cargo under heavy load or towing
• Durable construction with corrosion-resistant brackets and sealed compressor/ECU for long-term reliability

Specifications

• Part Number: 2886
• Kit Type: Ride-Rite All-In-One Air Helper Spring Kit - rear axle, leaf-spring application
• Load Capacity: Up to 5,000 lb (pair) - within vehicle GVWR
• Air Pressure Range: 5-100 PSI (adjustable)
• Installation: No-drill system using factory frame mounting points; includes no-drill mounting plate
• Compressor: 12 V standard-duty compressor with relay harness, air lines, fittings and control system (wireless or wired depending on version)
• Air Springs: 2x Firestone Ride-Rite air helper springs (rear, leaf-spring application)
• Mounting Hardware: Upper and lower brackets, air line tubing, inflation valves, bolts/nuts/washers, clamps, fittings
• Typical Install Time: Approx. 2-4 hours (both sides, depending on installer skill and vehicle configuration)
• Shipping Weight: ~40 lb (kit packaged)

Included Components

• 2x Ride-Rite air helper springs (rear, leaf-spring application)
• 1x 12 V air compressor with relay harness
• 1x Air control system (wireless or wired) with valve block and ECU
• 1x No-drill mounting plate for compressor/ECU installation
• Mounting brackets (upper & lower), axle clamps, and all required hardware
• Air line tubing, inflation valves, fittings, clamps
• Installation instructions / manual

Product Description

The Firestone 2886 Ride-Rite All-In-One Air Helper Kit delivers a turnkey solution to level and stabilize your Ram 3500's rear suspension when towing, hauling, or carrying heavy loads. By combining Ride-Rite air helper springs with an onboard compressor and all required mounting hardware, this kit transforms rear suspension behavior - reducing sag, squat, and stress under load while restoring a more controlled, stable ride. Adjustable air pressure (5-100 PSI) lets you fine-tune suspension stiffness based on load weight, trailer tongue weight, or uneven cargo distribution.

Installation is straightforward thanks to the no-drill mounting plate and compatibility with factory frame mounting points. Once installed, the system supports up to 5,000 lb per pair (within GVWR), so you can tow trailers, haul heavy cargo, or carry uneven loads without compromising ride quality or handling. This kit is ideal for 2013-2025 Ram 3500 4WD owners who want an integrated, reliable suspension upgrade for towing and load-carrying - offering improved braking, handling, and overall vehicle stability under load.