COMP Cams Valve Spring Locators - 1.500" O.D, .585" I.D./ .060" Thickness - Fits Valve Springs w/ .690" I.D. - (Set of 16) Heat Barrier 1987-1989 Buick Skyhawk

1987-1989 Buick Skyhawk

1997-2001 GMC Jimmy

Allowing Easy InstallationAuto Meter Gauges are the number one choice of professional racers worldwide

IMCA-approved spindles features the official IMCA stamp of approval cast into the spindle

COMP Cams Valve Spring Locators - 1.500" O.D, .585" I.D./ .060" Thickness - Fits Valve Springs w/ .690" I.D. - (Set of 16) Heat Barrier 1987-1989 Buick SkyhawkMade from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4770 features a 1. 500" OD and a . 585" ID that works well with our 985, 978, 924 and 939 dual valve springs. Engine Valve Spring Seat ID Spring Seats, 1. 50 X 585 X 690The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP