QA1 1-3/8in Front Sway Bar for 1978-1996 GM B-Body (Caprice/Impala/Roadmaster)

Fits select 1978-1996 Buick Roadmaster and LeSabre, Chevrolet Caprice and Impala SS, Oldsmobile Delta 88 and Custom Cruiser, and Pontiac Bonneville and Parisienne.

Engineered to significantly reduce body roll and improve cornering stability, the QA1 Front Sway Bar is a high-performance upgrade for the GM B-Body platform. This 1-3/8 inch bar is manufactured from lightweight 4130 Chromoly steel with a hollow-core design, providing the stiffness needed for flat handling without the excessive weight of a solid bar. Each unit is CNC-formed to ensure a precise fit and a straightforward bolt-on installation using existing mounting points.

To ensure long-term performance and durability, the bar features a gloss black powder-coated finish for corrosion resistance. The kit includes greasable graphite polyurethane bushings that eliminate the deflection found in factory rubber, along with high-quality plated hardware for a complete installation.

• Material: 4130 Chromoly steel
• Diameter: 1-3/8 inch (1.375")
• Construction: CNC-formed hollow-core design
• Finish: Gloss black powder coat
• Bushings: Greasable graphite polyurethane
• Hardware: Plated mounting hardware included
• Manufacturer Part Number: 52862
• Origin: Made in the USA