Swift Rear Coil Spring - 5.0" OD x 16" Tall - 50 lb. 4910901 1/2" barb inletsDerale has been

1/2" barb inletsDerale has been the leader in performance cooling for decades

capable of producing high volume and supports high or low pressure whether its fuel injected (electric or mechanical)

Pro-Heat Guard

Instructions Included

Swift Rear Coil Spring - 5.0" OD x 16" Tall - 50 lb. 4910901 1/2" barb inletsDerale has beenDEVELOPED SPECIFICALLY FOR ROUND TRACK RACING. DESIGNED TO HAVE THE OPTIMAL SPRING RATE SWEET SPOT WHERE THE SPRING IS USED ON ACTUAL VEHICLE. 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