4057-175 - 1964-1972 GM A-Body Rear Coilover Kit
SAE Viscosity Grade (Motor Oil) 10W40
The included polyurethane bushings are an excellent improvement over the OEM rubber bushings
The BMR Rear Strut Tower Brace is constructed from lightweight DOM steel tubing and laser cut 3/l6-inch steel plate to provide maximum strength without adding unnecessary bulk
BMR Suspensions XSB003 sway bars are available in black hammertone and red powdercoat for long-lasting good looks
Spring, Cr-Si Ht High Travel 3.570" 10" X 450 Lbs/In. Pigtail Silver Pc 2018 Chevrolet Camaro 4057-175 - 1964-1972 GM A-BodyAvailable in 7", 9", 10", 12", 14" and 16" lengths, QA1 offers an assortment of high travel springs with a silver powder coated finish. Made in the USA, these 2" I. D. high travel springs are manufactured from specially designed high tensile, chrome silicon alloy spring wire, which allows them to have fewer coils and a smaller wire diameter. As a result, these springs are lighter and have increased travel due to the larger distance between the coils.