Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber Forced Induction>Intercooler Pipe Kits Method MR703 16x8 0mm Offset

Method MR703 16x8 0mm Offset 6x5

BedXtender HD™ GMT 900 Bracket Kit

That's some serious protection for your rocker panels

By using the universal transmission cooler

3 Liter 4L60-E

Bilstein 5100 Series 1999 GMC Sierra 2500 SLT Rear 46mm Monotube Shock Absorber Forced Induction>Intercooler Pipe Kits Method MR703 16x8 0mm OffsetChevrolet Silverado 1500 2006 1999, Silverado 1500 Classic 2007, Silverado 1500 HD 2003 2001, Silverado 1500 HD 2006 2005, Silverado 2500 2005 1999, Silverado 2500 HD 2010 2001, Silverado 2500 HD Classic 2007, Silverado 3500 2007 2001, Silverado 3500 Classic 2007, Silverado 3500 HD 2010 2007, Dodge Ram 1500 2001 1994, Ram 1500 2008 2006, Ram 2500 2010 1994, Ram 3500 2010 1994, GMC Sierra 1500 2006 1999, Sierra 1500 Classic 2007, Sierra 1500 HD 2003