Mr. Gasket Ultra-Seal Valve Cover Gasket - 0.187 in Thick - Rubber Coated Cork - Pontiac V8 - Pair LK22374 The 4777 features a 1

The 4777 features a 1

Snap-Lock 3

Kits include:

but they are also available with Hedman's HTC polished silver ceramic-metallic

various methods for thermocouple installation

Mr. Gasket Ultra-Seal Valve Cover Gasket - 0.187 in Thick - Rubber Coated Cork - Pontiac V8 - Pair LK22374 The 4777 features a 1Mr. Gasket Ultra Seal Valve Cover Gasket Set 5869 3 16 in. Thick w Locating Tabs Creates A Positive Seal Controlled Swelling Gasket Thickness Will Not Decrease Eliminates Re Torque Of Valves High Tensile Strength Handles Ex Flange Pressure Forms Leak proof Seal Black Latex Coating Applications include: Bonneville, Catalina, Catalina Ventura, Executive, Firebird, Firebird Trans Am, Grand Am, Grand Lemans, Grand Prix, Grand Safari, Grandville, Got,