PAC Racing 1300 Series Valve Spring Dual Spring 964 lb/in Spring Rate 1.215" Coil Bind - 1.536" OD 7021 Sheet metal mounting screwsDerale has

Sheet metal mounting screwsDerale has been the leader in performance cooling for decades

Gasket matched ports with smooth internal geometry to maintain optimal performance and efficiency

2001-2004 GMC Yukon

Audi A3 2006-13

PAC Racing 1300 Series Valve Spring Dual Spring 964 lb/in Spring Rate 1.215" Coil Bind - 1.536" OD 7021 Sheet metal mounting screwsDerale hasProduct Description: Valve Spring 1300 Series Dual Spring 964 lb in Spring Rate 1. 215 in Coil Bind 1. 536 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 various