PAC Racing Spring Seats .575 ID (16) 10217C All flywheels and drive flanges

All flywheels and drive flanges have a SAE 10 tooth internal spline

TYPE OF USE: All types of hydraulic actuated brake and clutch systems requiring a non-silicone synthetic fluid

1/4 x 2-7/8 in

Electric GM Speed Sensor

PAC Racing Spring Seats .575 ID (16) 10217C All flywheels and drive flangesProduct Description: Valve Spring Locator Inside 0. 060 in Thick 1. 270 in OD 0. 575 in ID 0. 615 in Spring ID Chromoly Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services at