Description
A PSC Xtreme-Duty Power Steering Return Line Hose for the 2001-2004 GM 6.6L Duramax LB7. Replacement hoses that hold up better to heat and pressure than the factory hoses.
- PSC part number H3014-1
- Gearbox To Cooler
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