MaxTrac K947541LA 4" Lift Kit with Forged Aluminum 4-Links for 2019-2026 Ram 3500 4WD Diesel Factory Rear Air Ride

Premium 4-Link Suspension Upgrade for Your Ram 3500

Transform your 2019–2026 Ram 3500 4WD Diesel with the MaxTrac K947541LA Lift Kit. Designed specifically for trucks equipped with factory rear air ride, this premium suspension system delivers 4 inches of front lift and 1.5 inches of rear lift using diesel-specific lift coils, forged aluminum 4-links, steering correction components, rear air bag spacers, lift blocks, U-bolts, and matched MaxTrac shocks. The forged aluminum 4-link design enhances suspension strength, steering precision, and articulation while providing clearance for up to 37-inch tires.

Key Features

Complete 4-Inch Lift System

Comprehensive suspension package designed to provide a balanced 4-inch front lift and 1.5-inch rear lift while maintaining excellent ride quality and suspension geometry.

Forged Aluminum 4-Link System

Premium forged aluminum 4-links replace the factory radius arm setup, delivering increased strength, improved suspension articulation, and more precise steering response.

Diesel-Specific Front Lift Coils

Heavy-duty lift coils are engineered specifically to support the weight of Cummins diesel-powered Ram 3500 trucks.

Steering Geometry Correction

Includes a trac bar bracket, pitman arm, sway bar brackets, and bump stop extensions to restore proper steering alignment and suspension performance after lifting.

Factory Rear Air Ride Compatible

Designed specifically for Ram 3500 models equipped with factory rear air suspension, utilizing rear air bag spacers to preserve factory air ride operation and ride height.

MaxTrac Front & Rear Shocks Included

Includes (2) MaxTrac 2650SL-8 front shocks and (2) MaxTrac 2900LL-4 rear shocks for outstanding ride quality, stability, and off-road performance.

What's Included

Diesel front lift coils
Forged aluminum 4-links
Trac bar bracket
Pitman arm
Sway bar brackets
Bump stop extensions
Rear lift blocks
Heavy-duty U-bolts
Rear air bag spacers
(2) MaxTrac 2650SL-8 front shocks
(2) MaxTrac 2900LL-4 rear shocks
Installation hardware (where supplied by manufacturer)

Vehicle Fitment

Fits

2019–2026 Ram 3500 4WD Diesel
Models equipped with factory rear air ride

Does Not Fit

2WD models
Cab & Chassis (Fleet) models
Models without factory rear air ride

Important Notes

Requires 18-inch wheels or larger with 5.5 inches of backspacing or less.
Clears up to 37x12.50 tires on 8- to 9-inch-wide wheels.
Minor fender trimming may be required depending on tire and wheel combination.
Designed for diesel models only. If installed on a gas-powered truck, expect approximately 1.5 to 2 inches of additional front lift.
Does not fit 2WD models.
Does not fit Cab & Chassis (Fleet) trucks.
Fits factory rear air ride equipped models only.
MaxTrac does not recommend using wheels wider than 9 inches or wheels with less than 4.5 inches of backspacing. Failure to follow these recommendations may void the manufacturer's warranty.

Product Specifications

Brand: MaxTrac Suspension
Part Number: K947541LA
UPC: N/A
Product Type: Lift Kit
Kit Type: Lift/Level
Front Lift: 4 Inches
Rear Lift: 1.5 Inches
Lift Height Options: 4 Inches
Engine Compatibility: Diesel
Shock Option: MaxTrac Shocks
Kit Design: Forged Aluminum 4-Links
Front Shock Details: (2) MaxTrac 2650SL-8 Front Shocks
Rear Shock Details: (2) MaxTrac 2900LL-4 Rear Shocks
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 336 lbs
Multiple Box Item: Yes

Why Choose the MaxTrac K947541LA?

The MaxTrac K947541LA is the premium 4-inch suspension lift solution for 2019–2026 Ram 3500 4WD diesel trucks equipped with factory rear air ride. Featuring forged aluminum 4-links, diesel-specific lift coils, steering correction components, rear air bag spacers, and matched MaxTrac shocks, this complete system delivers superior ride quality, improved suspension performance, and reliable clearance for up to 37-inch tires.

Perfect For

2019–2026 Ram 3500 4WD Diesel
Factory rear air ride trucks
Cummins-powered builds
Premium suspension upgrades
Heavy-duty work trucks
Off-road enthusiasts
37-inch tire upgrades
Complete suspension lift installations