MaxTrac K946764 6" Crossmember Lift Kit for 2007-2021 Toyota Tundra 2WD/4WD

Transform Your Tundra with a Complete 6-Inch MaxTrac Suspension Lift

The MaxTrac K946764 is a complete 6-inch crossmember suspension lift kit engineered for 2007-2021 Toyota Tundra 2WD and 4WD models. Designed to provide increased ground clearance while maintaining proper suspension geometry, this comprehensive kit includes heavy-duty subframes, ductile steel steering knuckles, differential drop components, strut spacers, rear lift blocks, U-bolts, carrier bearing kit, skid plate, rear MaxTrac shocks, and all required installation hardware. Best of all, the system installs without cutting the frame, allowing the truck to be returned to stock if desired.

Key Features

Complete 6" Crossmember Lift System

Everything needed to properly lift your Tundra with engineered components designed to work together for reliable performance.

No Frame Cutting Required

Installs without permanently modifying the frame, allowing the truck to be returned to its factory configuration if needed.

Heavy-Duty Suspension Components

Includes reinforced subframes, ductile steel steering knuckles, differential drop brackets, and premium hardware for maximum durability.

Rear Lift with MaxTrac Shocks

Includes rear lift blocks, heavy-duty U-bolts, carrier bearing kit, and a pair of MaxTrac rear shocks for improved ride quality.

Clears Up to 35" Tires

Designed to clear tires up to 35x12.50 on 8"–9" wide wheels with the proper wheel specifications.

What's Included

Front Subframes
Steering Knuckles
Differential Drop Components
Strut Spacers
Sway Bar Brackets
Bump Stop Extensions
Skid Plate
Rear Lift Blocks
U-Bolts
Carrier Bearing Kit
(2) Rear MaxTrac Shocks
Installation Hardware

Vehicle Fitment

Fits

2007-2021 Toyota Tundra 2WD
2007-2021 Toyota Tundra 4WD

Important Notes

Requires 18-inch wheels or larger with 6 inches of backspacing or less.
Clears up to 35x12.50 tires on 8-9 inch wide wheels.
Minor fender trimming may be required depending on tire and wheel combination.
No frame cutting is required for installation.
Truck can be returned to the factory suspension configuration if desired.
2WD trucks will not use the differential drop or CV-related components.
TRD Pro models are compatible but must omit the included 2-inch coil spacers.
MaxTrac recommends using wheels no wider than 9 inches with a minimum of 4.5 inches of backspacing. Using wheels outside these recommendations may void the manufacturer's warranty.

Product Specifications

Part Number: K946764
Kit Type: Lift/Level
Product Type: Crossmember Suspension Lift Kit
Position: Front & Rear
Front Lift: 6"
Rear Lift: 4"
Rear Shock Part Number: 2900SL-8 (Qty. 2)
Material: Steel
Finish: Grey Powdercoat
Color: Grey
Sold As: Kit
Multiple Box Item: Yes
Weight: 165 lbs
Country of Origin: N/A

Why Choose MaxTrac?

The MaxTrac K946764 is engineered to deliver exceptional strength, ride quality, and off-road capability without requiring permanent frame modifications. Its complete crossmember design maintains proper suspension geometry while providing the clearance needed for larger tires, making it an excellent choice for Tundra owners who want dependable performance on the road and the trail.

Perfect For

6" Suspension Lift Builds
Toyota Tundra Off-Road Builds
Overland Trucks
Daily Drivers
Tow Vehicles
35-Inch Tire Upgrades