QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 450 lb. H778001M Fluid Capacity: 3

Fluid Capacity: 3

Installs In An Hour

1976-1978 GMC K25 Suburban

2007-2019 GMC Sierra 3500 HD Crew Cab Pickup

Developed with many of the top race engine builders and race teams around the country

QA1 High Travel Coil-Over Spring - 2-1/2" I.D. x 10" Tall - 450 lb. H778001M Fluid Capacity: 3QA1 has engineered a complete line of coil over springs to complement its line of shock absorbers and struts. Each spring has been designed to be as light as possible without sacrificing performance, withstand the loads of today's racing suspensions and outperform the competition at an affordable price. Available 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