2001-2016 Duramax LB7/LLY/LBZ/LMM/LML PPE High-Performance Manifold Gaskets W/ Oversize Port (118062020)
Creates a tight seal between the Exhaust Manifolds & engine. This 2-peice kit features multi-layered 301 stainless steel, & is designed to fit both PPE High-Flow Exhaust Manifolds and GM OEM manifolds
- Oversize Port (46.8mm X 41.0mm)
- GM Equivalent P/N: 98002804
- 301 stainless steel
GM Duramax
2001-201 LB7/LLY/LBZ/LMM/LML
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