Cometic Cylinder Head Gasket - 4.125 in Bore - 0.045 in Compression Thickness - Mopar V10 H766001M Center hole accepts 1-1/4" tubing

Center hole accepts 1-1/4" tubing and has two 3/8" mounting holes spaced 2-1/4" apart

Vehicle Applications: 1993-2002 GM F-BodyVehicle Applications: 1993-2002 GM F-Body

TH350 / TH250

5 to 14 PSI systems and includes a steel mounting bracket

For details on this system and the installation of the 18671 into your Corvette

Cometic Cylinder Head Gasket - 4.125 in Bore - 0.045 in Compression Thickness - Mopar V10 H766001M Center hole accepts 1-1/4" tubing. 045" MLS Cylinder Head Gasket, 4. 125" Gasket BoreSince 1989, Cometic Gasket has grown into a leading worldwide supplier of custom and short run gaskets for the motorsports industry. Cometic Gasket supplies hi performance gaskets for a variety of motorsports markets. Today, Cometic produces and ships more than 5,000 types of gaskets. Since its inception, Cometic Gasket has been committed to producing superior quality gaskets for the hi performance