MAHLE Original Top End Engine Gasket Set - 6.6 L - GM Duramax HS54580B 2411 Special oil tract improves lubrication

Special oil tract improves lubrication to the distributor and cam gear

Spacious pockets

Use Edelbrock head gasket sets

Unlike competitor models

Must run 2 Ignitions and 2 coils

MAHLE Original Top End Engine Gasket Set - 6.6 L - GM Duramax HS54580B 2411 Special oil tract improves lubricationProduct Description: Engine Gasket Set Top End 6. 6 L GM Duramax MAHLE Performance boasts the most extensive line of performance engine bearings in the market hands down. Combining the legendary CLEVITE bearing brand for domestic applications with the global coverage in the MAHLE brand for the import market, MAHLE Performance truly is the engine bearing of choice in the performance bearing market. CLEVITE engine bearings have been winning NASCAR