Skyjacker COM BOX4.5In | F150 (F2145BM)

The Skyjacker COM BOX4.5In 21 F1504WDMON is a comprehensive suspension lift kit designed to enhance off-road performance and vehicle clearance. It features precisely engineered 1-piece strut spacers with a specific ‘Pitch and Index’ offset to maintain CV axle integrity within OEM tolerances. The kit includes a differential skid plate that ties crossmembers together, creating a rigid sub-frame and providing added protection for steering and driveline components. Constructed with high-quality materials, all brackets are CNC laser cut and formed, powder coated or zinc plated for durability and corrosion resistance. The kit also incorporates CNC-machined 6061-T6 aluminum front driveshaft spacers, rear driveshaft carrier bearings, and cast ductile iron rear blocks with longer Grade 8 U-bolts and lock nuts, ensuring a robust and reliable upgrade. The M95 Monotube shocks feature a single-tube design that dissipates heat efficiently, runs cooler, and responds quickly thanks to 150-psi nitrogen gas with Internal Floating Piston technology, providing superior handling and consistent performance across terrains.

Designed for 2021 Ford F-150 models, this all-inclusive lift kit is suitable for trucks with specific chassis and engine configurations, offering a bolt-on installation that preserves OEM tolerances. It is ideal for off-road enthusiasts seeking increased ground clearance, improved wheel travel, and enhanced durability for demanding terrains. The kit includes all necessary mounting hardware, brake line relocation brackets, differential vent tube extensions, and shock absorbers, making it a comprehensive solution for lifting and upgrading your F-150. Suitable for off-road, trail, and recreational use, this kit provides a reliable, high-performance upgrade to improve vehicle capability and handling in challenging environments.