PAC Racing Steel C/M Spring Seats - 1.550 x .855 x .575 Bill Miller Engineering 546 lb/in Spring Rate

546 lb/in Spring Rate

Chrome plated steel construction

Includes chrome stick

1999-2009 Chevrolet C6500 Kodiak

350 and 400 cid small-block Chevy engines up to 1986

PAC Racing Steel C/M Spring Seats - 1.550 x .855 x .575 Bill Miller Engineering 546 lb/in Spring RateProduct Description: Valve Spring Locator Inside 0. 060 in Thick 1. 550 in OD 0. 575 in ID 0. 855 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