KINGROCK KR-2401 1-Inch Composite Rear Lift Blocks — Ford F-150 2004–2026
Adjust the rear ride height of your Ford F-150 with KINGROCK KR-2401 suspension blocks. Made from composite material, these 1-inch blocks allow you to change suspension height while retaining the existing leaf springs.
Each block features two locating pins to position it in compatible axle spring seats. Their black finish blends cleanly with the surrounding suspension components.
Features and Benefits
- 1-inch block height: allows rear ride height adjustments based on the existing configuration.
- Composite construction: contoured body with integrated contact surfaces and locating features.
- Two locating pins per block: position the block in a compatible axle spring seat.
- Retains the existing leaf springs: adjusts ride height without replacing the leaf springs.
- Bolt-on installation: using U-bolts of the appropriate size and length.
- Sold as a pair: one block for each side of the vehicle.
Applications
Ford F-150 2004–2026 equipped with rear leaf spring suspension and a compatible dual-pin locating arrangement.
Installation
The blocks install beneath the leaf springs, between the springs and the rear axle spring seats.
Installation requires U-bolts sized for the assembly. Verify proper locating pin engagement, full contact between the mounting surfaces, suitable shock length and adequate suspension clearances.
Block Height and Actual Lift
The 1-inch measurement refers to the block’s height. When replacing an existing block, the change in ride height depends on the difference between the two blocks. A 1-inch block therefore does not necessarily provide 1 inch of additional lift.
Kit Contents
- 2 KINGROCK KR-2401 composite rear suspension blocks.
KINGROCK Warranty
Suspension blocks carry a lifetime warranty, subject to the KINGROCK warranty policy.