These spark plug boots are designed for extreme racing applications. 1973-plymouth-fury-i-esi3911787 375 in ID - 1

375 in ID - 1 in OD - 1

Control Arm Bushing - Hyper-Flex - Front - Lower / Upper - Polyurethane / Steel - Black / Cadmium - Honda Civic 1992-97 - Kit

Nut - 7/16-20 in Thread - 1/2 in 12 Point Head - Chromoly - Black Oxide - Set of 10

5 in ID - 10 in Length - 100 lb/in Spring Rate - Steel - Gray Powder Coat - Each

Throttle Cable Bracket - Manifold Mount - Aluminum - Black Anodized - 3 in Linkage Cam - GM LS-Series - Each

These spark plug boots are designed for extreme racing applications. 1973-plymouth-fury-i-esi3911787 375 in ID - 1Using a proprietary blend of materials, the boots can handle much higher temperatures over an increased amount of time.