Configured with Zone Nitro Loaded Struts (front) and Zone Nitro Series rear shocks. Includes a 4-inch rear block kit, which replaces the factory rear blocks and results in a level to slightly tail-low stance — preferred for a clean, aggressive leveled appearance.
Overview
The Zone Offroad 6-inch Lift Kit for the 2009–2013 Ford F-150 4WD is engineered to deliver increased height, ground clearance, and an aggressive stance. The system provides clearance for up to 37-inch tires while maintaining solid on-road handling. Built around precision-engineered steering knuckles that properly correct suspension geometry at the taller ride height, the kit also includes heavy-duty crossmembers, a differential drop, sway bar drop brackets, a skid plate, rear lift blocks, and new U-bolts. Zone Nitro loaded struts arrive fully assembled and ready to install, paired with matching Zone Nitro rear shocks for balanced performance. Rear lift block options allow the owner to fine-tune the stance of the truck. Made in the USA.
Features
- Heavy-duty differential skid plate improves off-road protection
- High-strength, 1/4" steel construction crossmembers correct lower control arm geometry
- High-pressure, extended-length replacement front struts improve performance on and off road
- High-strength, CNC-machined replacement steering knuckles improve strength while correcting steering angles
- Lift system does not change the front track width of the vehicle
- Zone Nitro loaded struts arrive fully assembled for straightforward installation
- Choice of 4-inch or 5-inch rear block kit to suit ride height preference
- Made in the USA
Specifications
- Front Lift Method: Strut Replacement
- Front Lift Height: 6"
- Rear Lift Method: Block
- Rear Lift Height: 4" or 5" (variant-dependent)
- Overall Lift Height Range: 6–7.5"
- Shocks Included: Yes
- Front Shock Body Diameter: 2-inch steel body
- Rear Shock Design: Nitrogen-charged twin-tube, 10-stage velocity-sensitive valving
- Rear Shock Features: Dual-welded ends, self-lubricating seals, black powder coat finish
- Front Strut Design: Internal floating piston (IFP) monotube
- Front Strut Shaft: Large 5/8-inch hard chrome plated, heat-treated alloy steel
- Front Strut Finish: Clear anodized
- Front Strut Piston: Race-developed high-flow design with application-specific valving
Installation
- Estimated Installation Time: 8 hours
- Installation Difficulty: Moderate
Important Notes
- Although rare, some models with a 1-piece rear driveshaft may require a rear driveshaft spacer kit to ensure sufficient spline engagement.
- Will not fit Raptor models.
- Will not fit 7-lug applications.
- This kit is offered with either a 4" or 5" rear lift block kit; in either case it will replace the factory rear blocks. The 5" block will net a level to slightly tail-high stance; the 4" block will net a level to slightly tail-low stance. Choose rear lift height based on your ride height preference.
- Power steps: If your vehicle is equipped with factory power steps, it will require an E-Brake Relocation Bracket. Add in configuration/checkout.
- Two-piece rear driveshaft: Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid/eliminate driveshaft vibration.
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