COMP Cams Spring Seat Locators - 1.450x1.00x.570 H760C42XS 165 in Head

165 in Head

COMP Cams Stud Girdle Adjusting Nuts are precision ground for minimum runout

2008-2009 Chevrolet Trailblazer

NO HOLES NEEDED in head

A direct plug in wiring harness is also included for ease of installation and data logging is available thanks to a

COMP Cams Spring Seat Locators - 1.450x1.00x.570 H760C42XS 165 in HeadMade from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4694 seat's 1. 450" OD works well with our 7256 conical valve springs in . 570" OD guide applications. Engine Valve Spring Seat Spring Seats,1. 450" X 1. 000" X . 570"The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams