Cometic 4.125 MLS Head Gasket .040 Dodge 6.1L Hemi H777C02S Each system is built from

Each system is built from premium

Black Anodized

2000-2012 GMC Yukon XL 2500

keeping grease in the bushing under high compression loads

14 in Drilled / Slotted Iron Rotor

Cometic 4.125 MLS Head Gasket .040 Dodge 6.1L Hemi H777C02S Each system is built fromProduct Description: Cylinder Head Gasket 4. 125 in Bore 0. 040 in Compression Thickness Multi Layer Steel Mopar Gen III Hemi Sold Individually Since 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,