Description
A Cometic StreetPro top end gasket kit for the 2004.5-2007 GM 6.6L Duramax LLY/LBZ, with the gaskets and seals needed for a top end rebuild or head job.
- StreetPro Top End Gasket Kit
Fits: 2004.5-2007 GM 6.6L Duramax LLY/LBZ
Description
A Cometic StreetPro top end gasket kit for the 2004.5-2007 GM 6.6L Duramax LLY/LBZ, with the gaskets and seals needed for a top end rebuild or head job.
Fits: 2004.5-2007 GM 6.6L Duramax LLY/LBZ