Product Description
Shop with Blessed Performance for the GM Upper Radiator Pipe Seal for your 2001-2010 GM 6.6L LB7/LLY/LBZ/LMM Duramax diesel. This seal goes on the coolant outlet pipe that connects to the thermostat housing.
Highlights:
- OE Replacement
- Seals Coolant Outlet Pipe To Thermostat Housing
