Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 400 lb. H760C39 Notched at each mounting location

Notched at each mounting location with socket-sized clearances for quick removal and installation

1970-1970 Jeep J-4500

2003-2003 Sterling Truck L7500

Sensor size is 3/4" x 3/4"

Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 10" Tall - 400 lb. H760C39 Notched at each mounting locationINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the next generation of