MaxTrac K941975 7"-8" Lift Kit for 2019-2024 Chevy Silverado & GMC Sierra 1500 4WD Including Trail Boss & AT4

Lift Your Silverado or Sierra for Maximum Clearance

Upgrade your 2019–2024 Chevrolet Silverado or GMC Sierra 1500 4WD with the MaxTrac K941975 Lift Kit. This complete suspension system provides 7 to 8 inches of front lift using heavy-duty subframes, steering knuckles, front struts, differential drop brackets, rear lift blocks, U-bolts, and matched MaxTrac rear shocks. Designed to clear up to 37-inch tires, this kit delivers impressive off-road capability while maintaining proper suspension geometry and dependable ride quality. It is also compatible with Trail Boss and AT4 models.

Key Features

Complete 7"-8" Lift System

A comprehensive suspension package engineered to provide maximum lift, improved ground clearance, and factory-like suspension geometry.

Heavy-Duty Subframes & Steering Knuckles

Heavy-duty crossmembers and precision steering knuckles maintain proper suspension and steering alignment while providing substantial lift.

Front Lift Struts Included

Includes (2) MaxTrac 631971 front lift struts engineered to provide excellent ride quality and suspension performance.

Differential Drop System

Differential drop brackets help maintain proper CV axle angles, reducing drivetrain stress after lifting.

Rear Lift Blocks, U-Bolts & MaxTrac Shocks

Rear lift blocks, heavy-duty U-bolts, and (2) MaxTrac 3200LL-4 rear shocks complete the suspension system for balanced ride height and improved handling.

Clears Up To 37-Inch Tires

Designed to clear tires up to 37x12.50 on 8- to 9-inch-wide wheels, giving your truck an aggressive off-road stance.

What's Included

Front subframes
Steering knuckles
(2) MaxTrac 631971 front lift struts
Differential drop brackets
Rear lift blocks
Heavy-duty U-bolts
(2) MaxTrac 3200LL-4 rear shocks
Installation hardware (where supplied by manufacturer)

Vehicle Fitment

Fits

2019–2024 Chevrolet Silverado 1500 4WD
2019–2024 GMC Sierra 1500 4WD
Trail Boss models (approximately 2 inches less lift than factory height)
AT4 models (approximately 2 inches less lift than factory height)

Does Not Fit

Models with Adaptive Ride Control
Models equipped with monoleaf rear springs
2WD models

Important Notes

Requires 17-inch wheels or larger with 4-5/8 inches of backspacing or less.
20-inch or larger wheels may use up to 4.75 inches of backspacing.
Factory wheels will not fit.
Clears up to 37x12.50 tires on 8- to 9-inch-wide wheels.
Does not fit models equipped with Adaptive Ride Control.
Does not fit models equipped with monoleaf rear springs.
Fits Trail Boss and AT4 models, which will achieve approximately 2 inches less lift from their factory ride height.
Some models may experience excessive rear driveline plunge and require MaxTrac Part #601910R.
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: K941975
UPC: N/A
Product Type: Lift Kit
Kit Type: Lift/Level
Front Shock Details: (2) MaxTrac 631971 Front Lift Struts
Rear Shock Details: (2) MaxTrac 3200LL-4 Rear Shocks
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 333 lbs
Multiple Box Item: Yes

Why Choose the MaxTrac K941975?

The MaxTrac K941975 is a complete suspension lift solution for 2019–2024 Silverado and Sierra 1500 4WD trucks. Featuring heavy-duty subframes, steering knuckles, front lift struts, differential drops, rear lift blocks, U-bolts, and MaxTrac rear shocks, this kit delivers the clearance needed for up to 37-inch tires while maintaining dependable ride quality on and off the road.

Perfect For

2019–2024 Chevy Silverado 1500 4WD
2019–2024 GMC Sierra 1500 4WD
Trail Boss builds
AT4 builds
Off-road enthusiasts
37-inch tire upgrades
Complete suspension lift installations