UMI Performance 1964-1972 GM A-Body Solid Front and Rear Sway Bar Kit (1.25in / 1in) 403534-R

Fits 1964-1972 GM A-Body vehicles, including Chevrolet Chevelle, El Camino, Monte Carlo, Pontiac GTO, LeMans, Oldsmobile 442, Cutlass, and Buick GS/Skylark.

Drastically reduce body roll and improve cornering flat-out with the UMI Performance solid sway bar kit. This matched set is engineered to provide a more balanced suspension feel by significantly increasing roll stiffness over factory components. The 1.250-inch front sway bar offers 400% more rigidity than a standard 7/8-inch factory bar, while the 1-inch solid rear bar helps eliminate understeer for more neutral handling characteristics.

Constructed from 4140 Chromoly steel, these bars are heat-treated for maximum strength and resilience. The front bar is CNC bent for precise clearance around factory mounting points, and the rear bar is formed as a single piece to ensure structural integrity under heavy lateral loads. Each kit includes high-quality greaseable polyurethane bushings and end links to provide immediate response and easy maintenance.

• Front Sway Bar: 1.250-inch solid 4140 CrMo steel
• Rear Sway Bar: 1.000-inch solid 4140 CrMo steel
• Heat-treated for enhanced memory and durability
• Precision CNC bent for exact vehicle fitment
• Includes greaseable bushings and high-quality end links
• Rear mounting includes Grade 8 hardware
• Available in bright red or gloss black powder coat
• 100% Made in the USA
• Manufacturer Part Number: 403534-R