Description
Genuine GM coolant bypass tube lower pipe seal (GM part number 94011603) for the 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. A factory replacement part made to GM original equipment specifications.
- Genuine GM OEM part
- GM part number 94011603
Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML