4" 1976-1977 Ford F150 4WD Lift Kit by Jack-It

This Jack-It 4-inch suspension lift kit for the 1976–1977 Ford F-150 4WD is a comprehensive system engineered to improve stance, steering geometry, and overall drivability while allowing fitment of larger-diameter tires. Unlike basic lift kits that only add height, this package addresses critical front-end geometry corrections. By correcting the F-150’s inherent negative caster condition and upgrading steering components, the kit delivers improved highway tracking, towing stability, and confident off-road performance.

Steering Upgrade: This kit includes an adjustable drag link and lower tie rod assembly that are designed to convert the older Y-Style steering to the T-style (standard on 1978-1979 models). Improving the steering response, durability, and alignment stability. This is a major upgrade over many kits that retain factory steering.

Note: If you need to replace your rear leaf springs, we offer a premium version of this lift kit that includes them. FD134PR (see in related items below).

Top Features and Benefits

• Allows for the use of larger diameter tires
• Radius arm drop brackets with C-bushings help maintain proper alignment and geometry
• Adjustable front track bar and bracket keep the front axle properly centered
• The drop pitman arm corrects the steering angles
• Converts steering from Y-Style to newer T-Style for better steering response and handling
• Replaces many worn suspension components

Components Included

• Front Coil Springs (pair)
• C-Bushings
• Radius Arm Drop Brackets
• Adjustable Front Track Bar
• Track Bar Angle Correction Bracket
• Adjustable Drag Link
• Lower Tie Rod Assembly
• Front and Rear Brake Lines
• Extended Front Sway Bar End Links
• Drop Pitman Arm
• Add A Leaf set
• Extend U-Bolts
• Front and Rear Shocks