Forbidden Diesel - 2001-2004 GM 6.6L Duramax LB7 Parts & Accessories

Chevy / GMC - 2001-2004 GM 6.6L Duramax LB7 Parts & Accessories

The 2001 to 2004 GMC and Chevy 6.6L Duramax Sierra or Silverado HD were some of the first years to carry this engine. The LB7 was introduced in 2001 and replaced in 2004 by the LLY. The HDs were introduced this year and were strengthened versions of the light-duty trucks. The LB7 delivers 300 horses at 3100 RPMs and 520 lb-ft of torque. We carry a large selection of replacement and upgrade diesel parts for these trucks at Forbidden Diesel.

Some of the parts that we stock include air intake system parts like filters, cleaner and wraps. We have charging system parts like the glow plug and harnesses and fuel system parts that include injectors, filters and sending units. If you need regulators or sensors, we have those, too. We have a large selection of mats and floor liners, as well as accessories like under the seat gun storage cases. Whatever part you need, if you do not see it, we can get it. Our experienced parts staff can help you with your diesel truck parts purchase. Order your parts today.

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