MaxTrac K947463LA 6" Lift Kit with 4-Links for 2019-2026 RAM 2500 4WD Diesel with Factory Rear Air Ride

Premium 4-Link Suspension for Your Air Ride RAM 2500

The MaxTrac K947463LA 6-Inch Lift Kit is engineered specifically for 2019–2026 RAM 2500 4WD diesel trucks equipped with factory rear air ride. This premium suspension system delivers 6 inches of front lift and 3.5 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 to maintain factory air ride functionality while improving suspension geometry, this complete kit provides exceptional ride quality, durability, and clearance for larger tires.

Key Features

Complete 6-Inch Suspension Lift

Raises the front 6 inches and the rear 3.5 inches for increased ground clearance and an aggressive stance.

Forged Aluminum 4-Link Arms

Heavy-duty forged aluminum 4-link arms improve suspension geometry, increase strength, and deliver a premium appearance.

Designed for Factory Rear Air Ride

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

Corrected Steering & Suspension Geometry

Track bar brackets, pitman arm, sway bar brackets, and bump stops help maintain proper steering response, alignment, and ride quality.

MaxTrac Performance Shocks

Matched MaxTrac front and rear shocks are tuned specifically for 6-inch lift applications to provide excellent handling, stability, and ride comfort.

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 (2800SL-8, Qty. 2)
MaxTrac rear shocks (2650SL-8, Qty. 2)
Installation hardware

Vehicle Fitment

Fits

2019–2026 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 38x13.50-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.
2025–2026 RAM 2500 models equipped with 6-inch or 8-inch 4-link lift kits require front driveshaft part #RAM-4119K-AISIN.
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: K947463LA
UPC: N/A
Product Type: Lift Kit
Kit Type: Lift/Level
Front Lift: 6 Inches
Rear Lift: 3.5 Inches
Lift Height: 6 Inches
Engine Compatibility: Diesel
Kit Design: Forged Aluminum 4-Links
Shock Option: MaxTrac
Front Shocks: 2800SL-8 (Qty. 2)
Rear Shocks: 2650SL-8 (Qty. 2)
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 325 lbs

Why Choose the MaxTrac K947463LA?

The MaxTrac K947463LA combines forged aluminum 4-link arms, diesel-specific coil springs, factory rear air ride compatibility, steering correction components, and matched MaxTrac shocks into one premium suspension package. Built for superior ride quality, increased durability, and excellent off-road performance, it's an ideal upgrade for serious RAM 2500 owners.

Perfect For

2019–2026 RAM 2500 4WD Diesel
Factory rear air ride trucks
Off-road enthusiasts
Tow rigs
Daily drivers
Custom truck builds