PAC Racing Triple Valve Springs - 1.645" (16 Pack) Fittings & Hoses Deals JOES Digital Durometer features easy

JOES Digital Durometer features easy to read large numbers

1988-1991 GMC V3500

Rocker Studs: 7/16

1967-1967 Chevrolet K10 Suburban

PAC Racing Triple Valve Springs - 1.645" (16 Pack) Fittings & Hoses Deals JOES Digital Durometer features easyProduct Description: Valve Spring 1200 Series Triple Spring 689 lb in Spring Rate 1. 130 in Coil Bind 1. 645 in OD 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