Shop with Blessed Performance for the Alliant Water Pump Housing for your 2001-2005 GM 6.6L LB7/LLY Duramax diesel. Alliant products are built to meet factory specifications. This housing is a direct-fit replacement for the worn or damaged water pump housing in your Chevy/GMC.
Highlights:
- Direct-Fit
- High-Quality Materials
- Factory Replacement