Western Chassis specializes in high-quality lowering and suspension components designed primarily for trucks and SUVs. Known for precision-engineered lowering kits, drop spindles, leaf springs, and suspension hardware, their products are built to deliver improved stance, enhanced handling, and long-term durability. Whether you’re building a street truck or refining your daily driver, Western Chassis offers suspension solutions engineered for proper fitment, ride quality, and reliable performance.

Western Chassis has built its reputation by focusing specifically on truck suspension applications rather than offering universal solutions. By engineering vehicle-specific drop components and geometry-correcting hardware, Western Chassis helps maintain proper alignment and ride characteristics after lowering. This attention to suspension geometry ensures improved handling and a clean, aggressive stance—without sacrificing drivability or safety.

Western Chassis is a company based out of Fresno, California that has been developing effective approaches to lowering a truck while maintaining proper ride quality since 1981.

Frustrated with the way "sport trucks" were having their springs heated and cut, resulting in harsh ride quality, Western Chassis designed and implemented some of the first drop spindles, first on the 1955-1957 Chevrolet Passenger Car and the Chevrolet C-10 Pickup (1970-1987) early on in their time as a company. This innovation allowed their customers to obtain the sleek look a lowered truck offered without any of the compromises in ride quality they were afraid of. Recently, Western Chassis has moved to a larger, more modernized facility that has allowed them to expand their product line.