Cometic 0.188" Thick Valve Cover Gasket Molded Rubber - Small Block Chevy 4087ADURD 2005-2006 Chevrolet Silverado 1500 HD

2005-2006 Chevrolet Silverado 1500 HD Fleetside 78

1987-1990 Chevrolet Blazer

Plate is cut to fit stock frames and measures 4-1/4" x 27"

with Composite Nut-Ring Installed

1-3/8-IN - 10 Spl

Cometic 0.188" Thick Valve Cover Gasket Molded Rubber - Small Block Chevy 4087ADURD 2005-2006 Chevrolet Silverado 1500 HDCOMETIC Valve Cover Gaskets are manufactured from a soft durometer rubber wrapped around a steel torque limiting frame. Our valve cover gaskets offer unparalleled sealing and extended reusability. This design surpasses the quality and ability of a typical cork or paper gasket. The rubber and steel combination will withstand blowing out, over tightening, and high amounts of vacuum. Vehicle Applications: 1964 1973 Chevrolet Chevelle 1968 1970 Pontiac