MaxTrac K947285A 8" Lift Kit for 2014-2018 RAM 2500 4WD Diesel with Factory Rear Air Ride

Take Your Air Ride RAM 2500 to New Heights with an 8-Inch Lift

The MaxTrac K947285A 8-Inch Lift Kit is designed specifically for 2014–2018 RAM 2500 4WD diesel trucks equipped with factory rear air ride. This complete suspension system delivers 8 inches of front lift and 5.5 inches of rear lift using diesel-specific front coil springs, radius arm drop brackets, track bar brackets, a pitman arm, sway bar brackets, bump stops, rear air bag spacers, and matched MaxTrac front and rear shocks. Built to maintain proper suspension geometry while clearing up to 40-inch tires, this kit offers outstanding ride quality and serious off-road capability.

Key Features

Complete 8-Inch Suspension Lift

Provides an 8-inch front lift and 5.5-inch rear lift for maximum ground clearance and an aggressive lifted stance.

Designed for Factory Rear Air Ride

Includes rear air bag spacers to retain proper factory rear air suspension operation after lifting.

Diesel-Specific Coil Springs

Heavy-duty front coil springs are engineered specifically for diesel-powered RAM 2500 trucks to provide proper ride height and load support.

Suspension Geometry Correction

Features radius arm drop brackets, track bar brackets, pitman arm, sway bar brackets, and bump stops to maintain proper steering, alignment, and suspension performance.

MaxTrac Performance Shocks

Matched MaxTrac front and rear shocks are specifically valved for 8-inch lift applications, delivering excellent ride quality and stability.

What's Included

Diesel front coil springs
Radius arm drop brackets
Track bar brackets
Pitman arm
Sway bar brackets
Bump stops
Rear air bag spacers
MaxTrac front shocks (2900SL-8, Qty. 2)
MaxTrac rear shocks (2800SL-8, Qty. 2)
Installation hardware

Vehicle Fitment

Fits

2014–2018 RAM 2500 4WD Diesel with Factory Rear Air Ride

Does Not Fit

2WD models
Power Wagon models
Cab & Chassis (Fleet) models

Important Notes

Requires 18-inch wheels or larger with 5.5 inches of backspacing or less.
Clears up to 40x13.50-inch tires on 8–9-inch wide wheels.
Minor fender trimming may be required depending on tire and wheel combination.
May fit gas-powered models, but this application has not been tested by MaxTrac.
Designed specifically for trucks equipped with factory rear air ride suspension.
MaxTrac does not recommend using wheels wider than 9 inches or wheels with less than 4.5 inches of backspacing. Doing so may void the manufacturer's warranty.

Product Specifications

Brand: MaxTrac Suspension
Part Number: K947285A
UPC: N/A
Product Type: Lift Kit
Kit Type: Lift/Level
Front Lift: 8 Inches
Rear Lift: 5.5 Inches
Lift Height: 8 Inches
Engine Compatibility: Diesel
Kit Design: Radius Arm Drop Brackets
Shock Option: MaxTrac
Front Shocks: 2900SL-8 (Qty. 2)
Rear Shocks: 2800SL-8 (Qty. 2)
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 220 lbs

Why Choose the MaxTrac K947285A?

Purpose-built for diesel-powered RAM 2500 trucks equipped with factory rear air ride, the MaxTrac K947285A combines suspension geometry correction, air ride compatibility, and matched MaxTrac shocks into one complete system. It's the perfect choice for drivers looking to run larger tires while maintaining dependable handling and ride quality.

Perfect For

2014–2018 RAM 2500 4WD Diesel
Factory rear air ride trucks
Off-road enthusiasts
Tow rigs
Daily drivers
Custom truck builds