11610681 OE Cylinder Head Bolt, M12 X 121MM.
For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax
LB7 LLY LBZ LMM LML
Replaces# 97310851
For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax
LB7 LLY LBZ LMM LML
Replaces# 97310851
OEM torque to yield head bolt. You MUST replace these everytime they are removed, they are not re-usable.
Reusing torque to yield fasteners will result in incorrect clamping and failure.
Sold individually, you will need 18 bolts per cylinder head. 36 bolts required per engine.
2500HD 3500 Silverado Sierra 6.6L V8 Duramax diesel:2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 *