Fleece Performance 01-04 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtails M18 grinder which improved the holding capability

which improved the holding capability of the overdrive gear

This kit also includes a CNC-machined aluminum adapter plate that bolts directly to the engine in the stock cooler location and brackets to support the lines and make installation a breeze

2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2007-2010 Chevrolet Silverado 3500 HD LT 2007-2010 Chevrolet Silverado 3500 HD LTZ 2007-2010 Chevrolet Silverado 3500 HD WT 2001-2008 GMC Savana 3500 Base 2006-2008 GMC Savana 3500 LS 2006-2009 GMC Savana 3500 LT 2003-2005 GMC Savana 3500 SLE 2001-2002 GMC Savana 3500 SLT 2002-2004 GMC Sierra 2500 Base 2001-2002 GMC Sierra 2500 SL 2001-2004 GMC Sierra 2500 SLE 2001-2004 GMC Sierra 2500 SLT 2003-2004 GMC Sierra 2500 WT 2002-2005 GMC Sierra 2500 HD Base 2001-2002

• Deaver U402 Springs & Hardware: A higher leaf count spring allows the use of thinner leaf material that yields a more flexible progressive leaf stack

Fleece Performance 01-04 GM 2500/3500 Duramax (w/Allison Transmission) NSBU Pigtails M18 grinder which improved the holding capabilityFleece Performance Model FPE HAR GM NSBU 0104 Fleece Performance 01 04 GM 2500 3500 Duramax (w Allison Transmission) NSBU Pigtails Replacement NSBU connector set with 6" pigtail for 2001 2004 GM trucks equipped with Allison Transmission. Includes heat sealable butt style connectors. Produced in house, our manufacturing process includes fully automated wire cutting and terminal crimping to ensure you get the highest quality replacement parts you need