Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 600 lb. 121013 Aluminum fan blades

Aluminum fan blades

crush sleeve

1986-1991 Mercury Grand Marquis

Use with Transmission Crossmembers: BHS548 (4L60E/4L65E/4L70E/4L75E/6L80)

Ideal for Use w/ Earls Vapor Guard Hose & Hose Ends

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 600 lb. 121013 Aluminum fan bladesINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. Pit Stop USA offers Swift Coil Over Spring 2. 5" ID x 10" Tall 600 lb. 100 250 600 B at low everyday prices. Check out all our products from Swift Springs including Swift 2 1 2" ID x 10" Tall, 2 1 2" x 10" Coil over Springs. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications.