2001-2004 GM 6.6L DURAMAX LB7
The GM 97728979 Fuel Pressure Regulator is a direct replacement for the factory regulator in your 2001-2004 GM 6.6L Duramax. This factory replacement is built to...
Bostech Banjo Return Seals For 2001-2004 Gm 6.6L Duramax LB7 SK01013 Use the Bostech SK01013 Banjo Return Seals for a leak-free installation when replacing injectors on your 2001-2004 GM 6.6L...
2001-2004 GM 6.6L DURAMAX LB7
The GM 97188733 LB7 Fuel Return Line for your 2001-2004 GM 6.6L Duramax is a direct replacement for your OE return line. Sold individually. 2 needed per engine for...