This ReadyLIFT kit lifts the front of the 2021-2024 Ford F-150 Tremor by 3 inches and levels out the severe factory rake. It is designed exclusively for Tremor models. The kit pairs front CNC-machined billet aluminum lift components with tubular steel upper control arms and heavy-duty high-angle ball joints, and nothing needs to be cut or welded. Shocks are not included.
Key features
- Tubular steel upper control arms with corrected ball joint pivot angles
- Heavy-duty, high-angle ball joints in a sealed assembly with a billet O-ring dust cap
- CNC-machined billet aluminum front lift components
- Brackets for auto-leveling headlights
- No cutting or welding of OEM parts
What's included
- Front CNC-machined billet aluminum lift components
- Tubular steel upper control arms
- High-angle ball joints
- Four CNC-machined billet aluminum alignment cam plates
- Brackets for auto-leveling headlights
- Hardware
Fitment and compatibility
- Fits 2021-2024 Ford F-150 Tremor models only
- Not compatible with Ford BlueCruise
- Trucks with more than 22.5 inches from wheel hub to fender lip may require less lift
- Fits up to 35x11.50 or 295/60-20 on a 9 inch wheel with +18 offset; 35x12.5 on a 20x9 wheel with 0 offset may need minor trimming
- Factory 20x8.5 +44 offset wheels can be used with tires narrower than 11.5 inches
- Tire guidance is based on Wheel Pros wheels and Nitto tires; test fit any tire and wheel combination before installing
Specifications
- Brand: ReadyLIFT
- Part number: 66-21301
- Front lift: 3 inch
- Max tire: 35x11.50 or 295/60-20 on a 9 inch wheel with +18 offset
- Material: Tubular steel upper control arms; billet aluminum lift components
- Shocks included: No
- Estimated install time: About 6 hours, plus or minus 1 hour
Installation
Allow about 6 hours, plus or minus 1, not counting alignment or wheel and tire assembly. ReadyLIFT recommends a certified mechanic. Alignment is likely required (possible extra cost), check headlamp aim afterward, and note that driver-assist systems may need checks, sometimes with dealer tools. ReadyLIFT is not responsible for damage from improper installation.
Modifying your suspension can change handling and rollover risk (SAE J2492). Larger aftermarket E-rated tires can ride harsher than factory C-rated tires. California Prop 65 notice: the manufacturer lists DEHP.