MaxTrac 901740 3" Rear Lift Box Kit with Rear Shocks for 2016-2018 Chevy Silverado & GMC Sierra 1500 2WD

Complete your MaxTrac suspension upgrade with the MaxTrac 901740 Rear Lift Box Kit. Designed for 2016-2018 Chevrolet Silverado 1500 and GMC Sierra 1500 2WD trucks, this complete rear suspension package provides 3 inches of rear lift and includes heavy-duty 4-inch lift blocks, extended U-bolts, and a pair of MaxTrac rear shocks for dependable ride quality and suspension performance.

Engineered to pair with MaxTrac Part #701550, this kit completes a 5-inch suspension lift while maintaining proper suspension geometry and factory-like handling. Built from heavy-duty steel and finished in a durable grey powder coat, the 901740 is ready for daily driving, towing, and off-road adventures.

Key Features

Complete 3" Rear Lift Kit

Provides 3 inches of rear lift to complement your front suspension lift.

Designed for MaxTrac 5" Lift Systems

Works with MaxTrac Part #701550 to complete a full 5-inch suspension lift.

Heavy-Duty Steel Components

Includes rugged 4-inch lift blocks and extended U-bolts for long-lasting strength and reliability.

Grey Powder Coat Finish

Corrosion-resistant finish protects against rust, road debris, and harsh weather conditions.

MaxTrac Rear Shocks Included

Includes (2) MaxTrac 2900LL-4 rear shocks engineered specifically for lifted applications.

Direct Bolt-On Installation

Installs using factory mounting locations with no cutting or welding required.

What's Included

• (2) 4" Rear Lift Blocks
• (2) Heavy-Duty U-Bolts
• (2) MaxTrac Rear Shocks (2900LL-4)
• Installation Hardware

Vehicle Fitment

Fits

• 2016-2018 Chevrolet Silverado 1500 2WD
• 2016-2018 GMC Sierra 1500 2WD
• 2019 Chevrolet Silverado 1500 Legacy 2WD
• 2019 GMC Sierra 1500 Limited (Legacy) 2WD

Important Notes

• Designed for use with MaxTrac Part #701550 to complete a 5-inch lift kit.
• Provides 3 inches of rear lift.
• Fits 2019 Legacy (Limited) models.
• Replacement rear shocks are sold individually. Order quantity two if purchasing separately.
• Professional alignment is recommended after completing the suspension installation.

Wheel Recommendations

• Maximum recommended wheel width: 9 inches
• Minimum recommended backspacing: 4.5 inches
• Use of wheels outside these specifications may void the manufacturer warranty.

Why Choose the MaxTrac 901740?

The MaxTrac 901740 is engineered to perfectly complement MaxTrac's front lift system, delivering the proper rear ride height while maintaining excellent ride quality. Complete with heavy-duty lift blocks, premium hardware, and matched MaxTrac rear shocks, this kit is an excellent choice for Silverado and Sierra owners looking for a dependable and complete suspension upgrade.

Perfect For

• Completing a MaxTrac 5-inch lift
• Daily drivers
• Work trucks
• Larger tire upgrades
• Off-road builds
• Suspension upgrades

Product Specifications

Part Number: 901740
UPC: 738283446733
Kit Type: Lift
Rear Lift: 3"
Material: Steel
Color: Grey
Finish: Grey Powder Coat
Engine Compatibility: Gas
Shock Details: Rear: 2900LL-4 (Qty. 2)
Sold As: Combo Kit
Weight: 30 lbs
Dimensions: 30" × 6" × 6"
Country of Origin: China