MaxTrac 900220 Silverado 1500 2WD 2" Rear Lift Kit

Add 2" of Rear Lift with Blocks, U-Bolts & Matched Shocks

Raise the rear of your 2025–2026 Chevrolet Silverado 1500 or GMC Sierra 1500 2WD with the MaxTrac 900220 Rear Lift Box Kit. This coordinated rear suspension package provides 2 inches of lift and includes the major components needed for the rear setup: 2" lift blocks, U-bolts, and two MaxTrac 2650LL-4 rear shocks.
The 900220 is also designed to work with MaxTrac 701935 to create a complete lift system, making it an important rear component box for compatible GM 1500 suspension builds.

Key Features

2" Rear Lift

Provides approximately 2 inches of rear suspension lift for compatible 2025–2026 Silverado and Sierra 1500 2WD trucks.

2" Lift Blocks Included

Includes a matched set of 2" rear lift blocks to increase the distance between the rear axle and leaf springs.

New U-Bolts Included

Supplied rear U-bolts secure the lifted axle and block configuration without requiring the primary mounting hardware to be sourced separately.

Two 2650LL-4 Rear Shocks

Includes two MaxTrac 2650LL-4 rear shocks matched to the increased rear suspension height.

Works with MaxTrac 701935

Designed to be used with MaxTrac part number 701935 when building the corresponding complete MaxTrac lift kit.

Complete Rear Box

Packages the blocks, U-bolts, and matched rear shocks together for a coordinated rear lift installation.

What's Included

2" rear lift blocks
Rear U-bolts
(2) MaxTrac 2650LL-4 rear shocks
Installation hardware as supplied by MaxTrac

Vehicle Fitment

Fits

2025–2026 Chevrolet Silverado 1500 2WD
2025–2026 GMC Sierra 1500 2WD

Does Not Fit

Models equipped with a monoleaf rear spring

Important Notes

Designed to be used with MaxTrac 701935 to create a complete lift kit.
Does not fit models equipped with a monoleaf rear spring.
Provides approximately 2" of rear lift on compatible applications.
This box includes two MaxTrac 2650LL-4 rear shocks.
When ordering replacement MaxTrac shocks separately, shocks are sold individually, so quantity 2 is required for a pair.
This is a rear suspension box kit; front lift components are not included with part number 900220.
MaxTrac does not recommend wheels wider than 9" or wheels with less than 4.5" backspacing. Using wheels outside these recommendations will void applicable manufacturer warranties.

Product Specifications

Brand: MaxTrac Suspension
Part Number: 900220
UPC: 706199417246
Tariff: 8708.80.1600
Kit Type: Lift / Level
Product Type: Rear Lift Box Kit
Position: Rear
Rear Lift: 2"
Drivetrain: 2WD
Lift Blocks: 2"
U-Bolts: Included
Rear Shocks: 2650LL-4 ×2
Associated Part Number: 701935
Material: Steel
Color: Black
Finish: Black Powder Coat
Sold As: Each
Weight: 36 lbs
Dimensions: 28" × 10" × 6"
Multiple Box Item: No
Origin Criterion: B
Unit of Measure: IN
Country of Origin: China

Why Choose MaxTrac 900220?

The MaxTrac 900220 combines the major rear components needed for a 2" lift rather than supplying only blocks or shocks. The included lift blocks and U-bolts establish the increased rear height, while the two 2650LL-4 shocks provide damping matched to the lifted suspension.
For a larger suspension project, the 900220 is specifically designed to pair with MaxTrac 701935, helping simplify component selection when assembling the corresponding complete lift system.

Perfect For

2025–2026 Silverado 1500 2WD builds
2025–2026 Sierra 1500 rear lift setups
2" rear suspension lift applications
MaxTrac 701935 lift configurations
Leaf spring truck suspension projects
Complete rear block and shock upgrades