Description
An Alliant Power Fuel Transfer Pump for the 2001-2004 GM 6.6L Duramax LB7.
- Alliant Power part number AP63442
Fits: 2001-2004 GM 6.6L Duramax LB7; 2004-2006 GM 6.6L Duramax LLY; 2006-2007 GM 6.6L Duramax LBZ; 2007-2010 GM 6.6L Duramax LMM; 2011-2014 GM 6.6L Duramax LML