2015-2018 Ford F-150 Superlift 9948 Lift Kit Crossmembers Component Box

The Superlift 9948 is a suspension component box designed for the 2015-2023 Ford F-150 4WD, providing essential crossmembers for a 4.5-6" lift kit. These crossmembers are crucial for raising your vehicle’s height, offering increased ground clearance and enhanced off-road performance.

Crossmembers are an integral part of a vehicle's suspension system, providing key structural support by connecting the frame rails. This ensures the stability and strength of the vehicle, especially when lifting it to accommodate larger tires and improve off-road capability. Additionally, crossmembers help evenly distribute the weight of the engine, transmission, and other critical components, enhancing overall balance.

By improving chassis rigidity, crossmembers reduce flex and body roll, which in turn sharpens handling and steering response, making it easier to navigate rough terrain. Properly installed crossmembers also maintain alignment, promoting better tire wear and ensuring smooth driving. On top of all this, they help absorb impacts, contributing to the overall safety and durability of the vehicle, especially when tackling tough off-road conditions.