Sort By:
Serpentine Belt, LBZ/LMM, 2006-2010 Single Alternator-t
 
6K1195 Single Alternator Serpentine Belt, LBZ LMM, LML, L5P, 2006-2018
2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018

$63.95
Serpentine Belt, LB7, 2002-2004 (California Emissions), LBZ, 2006-2007,   Dual Alternators-t
 
6K1369 Serpentine Belt, LB7, 2002-2004 (California Emissions), LBZ, 2006-2007, Dual Alternators
2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2002, 2003, 2004, 2006, 2007*

$99.95
Duramax Belt Tensioner, 2002-2016-t
 
38172 ACDelco Belt Tensioner, LB7 LLY LBZ LMM LML 2002-2016 DuramaxFactory Replacement Tensioner

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 *

$119.95
Idler Pulley Bolt 2001-2016-t
 
10235 Idler Pulley Bolt 2001-2016, DuramaxReplacement bolt attaches idler pulleys to engine. Replace if bent or damaged from a bad idler pulley
$1.49
Idler Pulley, LB7/LLY/LBZ/LMM/LML,  2001-2016-t
 
98057284 Smooth Idler Pulley, LB7 LLY LBZ LMM LML, 2001-2016 Duramax
2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:

Single and Dual Alternator, Two Main and Third Pulleys
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012

Dual Alternator, Third Pulley
2013, 2014, 2015, 2016

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016




$31.95
12634218 Upper Ribbed Idler Pulley, No A/C, LB7 LLY LBZ LMM thumbnail
 
12634218 Upper Ribbed Idler Pulley, No A/C, LB7 LLY LBZ LMM, 2001-2010 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

$79.95
10814 Air Conditioning Delete Kit, LB7 LLY LBZ LMM thumbnail
 
10814 Air Conditioning Delete Kit, LB7 LLY LBZ LMM, 2001-2010 Duramax
Everything needed to delete the air conditioning

2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

$99.95
12555617 Upper Ribbed Idler Pulley Bracket, No A/C, LB7 LLY LBZ LMM Duramax thumbnail
 
12555617 Upper Ribbed Idler Pulley Bracket, No A/C, LB7 LLY LBZ LMM, 2001-2010 Duramax2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:
2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010

2500 3500 Van Express Savana 6.6L V8 Duramax diesel:
2006, 2007, 2008, 2009, 2010

$30.95