COMP Cams Spring Seats For Gm LS1 1.400 - 4712-16

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4712 features a 1.400" OD and a .520" ID.CatalogUser 1

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4695 seat's 1.300" OD works well with our 26921 and 26926 valve springs...

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4861 features a 1.300" OD and a .510" ID.CatalogUser 1

Made from hardened steel, this locator uses an inboard locating shoulder to center the seat and hold the spring in place. The 4695 seat's 1.300" OD works well with our 26921 and 26926 valve springs...

Race Street 1.320" OD Dual Springs; 1.770" Installed Height; 16 SpringsCatalogUser 1