GM Upper Cylinder Head Bolt 8mm 2001-2010 GM 6.6L Duramax LB7 LLY LBZ LMM 97355741

GM Upper Cylinder Head Bolt 8mm 2001-2010 GM 6.6L Duramax LB7 LLY LBZ LMM 97355741

For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 GM 6.6L Duramax LB7 LLY LBZ LMM

Sold individually, you will need 4 bolts per cylinder head. 8 bolts required per engine.