Shop with Blessed Performance for the GM Exhaust Manifold to Up-Pipe Gasket for your 2001-2016 GM 6.6L LB7/LLY/LBZ/LMM/LML Duramax diesel. Constructed from durable materials, this gasket is the same quality that came from the factory and meets or exceeds OE standards. This gasket is commonly replaced when upgrading exhaust manifolds or up-pipes. Sold individually.
Highlights:
- OE Replacement
- Seals Exhaust Manifold To Up-Pipe