MaxTrac K947241LA 4" Lift Kit with 4-Links for 2014-2018 RAM 2500 4WD Diesel with Factory Rear Air Ride

Upgrade Your Air Ride RAM 2500 with a Premium 4-Link Suspension System

The MaxTrac K947241LA 4-Inch Lift Kit is engineered specifically for 2014–2018 RAM 2500 4WD diesel trucks equipped with factory rear air ride. This premium suspension package delivers 4 inches of front lift and 1.5 inches of rear lift using diesel-specific front coil springs, forged aluminum 4-link arms, track bar brackets, a pitman arm, sway bar brackets, bump stops, rear air bag spacers, and matched MaxTrac front and rear shocks. Designed for improved suspension geometry, excellent ride quality, and increased tire clearance, this kit is ready for work or adventure.

Key Features

Complete 4-Inch Lift System

Provides a 4-inch front lift and 1.5-inch rear lift for improved ground clearance and an aggressive stance.

Forged Aluminum 4-Link Arms

Premium forged aluminum 4-link arms provide superior strength, improved suspension geometry, and a clean, high-end appearance.

Designed for Factory Rear Air Ride

Includes rear air bag spacers to maintain proper operation of the factory rear air suspension system.

Steering & Suspension Geometry Correction

Features track bar brackets, pitman arm, sway bar brackets, and bump stops to preserve factory handling and alignment after lifting.

MaxTrac Performance Shocks

Matched MaxTrac front and rear shocks deliver excellent ride quality, stability, and control for lifted applications.

What's Included

Diesel front coil springs
Forged aluminum 4-link arms
Track bar brackets
Pitman arm
Sway bar brackets
Bump stops
Rear air bag spacers
MaxTrac front shocks (2650SL-8, Qty. 2)
MaxTrac rear shocks (2400SL-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 37x12.50-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: K947241LA
UPC: N/A
Product Type: Lift Kit
Kit Type: Lift/Level
Front Lift: 4 Inches
Rear Lift: 1.5 Inches
Lift Height: 4 Inches
Engine Compatibility: Diesel
Kit Design: Forged Aluminum 4-Links
Shock Option: MaxTrac
Front Shocks: 2650SL-8 (Qty. 2)
Rear Shocks: 2400SL-8 (Qty. 2)
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 325 lbs

Why Choose the MaxTrac K947241LA?

The MaxTrac K947241LA combines forged aluminum 4-link arms, diesel-specific coil springs, rear air bag spacers, steering correction components, and matched MaxTrac shocks into one complete suspension package. The result is improved ride quality, proper suspension geometry, and dependable performance for lifted RAM 2500 trucks equipped with factory rear air ride.

Perfect For

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