Cometic MLS Header Gasket Set SBC 1.45 x 1.60 122009 1977-1980 Pontiac Bonneville

1977-1980 Pontiac Bonneville

Fits 1992-1997 LT1 LT4 engines

The built-in Sanitizing Ozone feature cleans and disinfects for a healthier environment

The Zamp ZR-30 Racing Suit delivers a high quality multi-layer suit at an affordable price

Cometic MLS Header Gasket Set SBC 1.45 x 1.60 122009 1977-1980 Pontiac BonnevilleCOMETIC MLS (Multi Layer Steel) Exhaust Gaskets are designed for extreme cylinder pressures. MLS Exhaust Manifold Gaskets maintain a torque set and resist corrosion. They will not burn through or push out. MLS Exhaust Manifold Gaskets withstand different combinations of cylinder head and exhaust manifold materials. No sealants are required. This exhaust gasket features 1. 450" x 1. 600" port. Vehicle Applications: 1982 1982 Buick LeSabre 1983 1985