MaxTrac K941370 7" Crossmember Lift Kit for 2007-2013 Silverado & Sierra 1500 2WD/4WD

Get Maximum Ground Clearance with a True Crossmember Suspension Lift

Transform your 2007–2013 Chevrolet Silverado 1500 or GMC Sierra 1500 with the MaxTrac K941370 Crossmember Lift Kit. This complete suspension system delivers a 7-inch front lift and 5-inch rear lift using heavy-duty crossmembers, steering knuckles, strut spacers, differential drop brackets, add-a-leafs, lift blocks, replacement U-bolts, and MaxTrac rear shocks. Designed for both 2WD and 4WD trucks, this premium crossmember system maintains proper suspension geometry while providing clearance for up to 35-inch tires.

Key Features

Complete 7"/5" Crossmember Lift System

Comprehensive suspension package engineered for maximum lift, improved ground clearance, and reliable on-road and off-road performance.

Heavy-Duty Crossmembers & Steering Knuckles

Includes reinforced front subframes and steering knuckles that maintain proper suspension and steering geometry at lifted ride heights.

Differential Drop & Strut Spacers

Features differential drop brackets and front strut spacers to preserve proper CV axle and driveline angles on 4WD models.

Rear Add-A-Leafs, Lift Blocks & U-Bolts

Rear suspension components work together to provide 5 inches of rear lift while improving load support and maintaining ride quality.

MaxTrac Rear Shocks Included

Includes matched MaxTrac rear shocks engineered to complement the lifted suspension for improved ride comfort and control.

Heavy-Duty Powder-Coated Steel Construction

Manufactured from premium steel with a durable grey powder-coated finish for outstanding corrosion resistance and long-lasting durability.

What's Included

Front crossmembers (subframes)
Steering knuckles
Front strut spacers
Differential drop brackets
Rear add-a-leafs
Rear lift blocks
Rear U-bolts
MaxTrac rear shocks
Installation hardware (where supplied by manufacturer)

Vehicle Fitment

Fits

2007–2013 Chevrolet Silverado 1500 2WD & 4WD
2007–2013 GMC Sierra 1500 2WD & 4WD

Does Not Fit

2500HD or 3500HD models

Important Notes

Requires 17-inch wheels or larger with 4.5 inches of backspacing or less.
18-inch or larger wheels may be used with 5 inches of backspacing or less.
Factory wheels will not fit with this lift kit.
Clears up to 35x12.50 tires on 8-inch to 9-inch wide wheels.
Minor fender trimming may be required depending on wheel and tire combination.
2WD trucks will not use the differential drop or CV axle components.
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: K941370
UPC: N/A
Product Type: Crossmember Lift Kit
Kit Type: Lift/Level
Front Lift: 7 Inches
Rear Lift: 5 Inches
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Weight: 215 lbs
Multiple Box Item: Yes

Why Choose the MaxTrac K941370?

The MaxTrac K941370 is a complete crossmember suspension lift designed to provide serious ground clearance without compromising suspension geometry. With heavy-duty crossmembers, steering knuckles, strut spacers, differential drop brackets, rear add-a-leafs, lift blocks, U-bolts, and MaxTrac rear shocks, this kit offers everything needed to build a capable Silverado or Sierra that can confidently run up to 35-inch tires.

Perfect For

2007–2013 Chevrolet Silverado 1500 owners
2007–2013 GMC Sierra 1500 owners
35-inch tire upgrades
Off-road enthusiasts
Overland builds
Complete crossmember suspension lift installations