Upgrade the factory connecting rod bolts on your 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM with the XDP Connecting Rod Bolt Kit XD3019RB. The XDP Connecting Rod Bolt Kit is constructed high-strength 8740 Chromoly steel with an added proprietary element for the durability and dependability your engine requires.

These bolts are perfect for high-performance applications and help prevent rod bolt stretch and bearing failures.

Features:

• Connecting Rod Bolt Set
• 220K PSI Tensile Strength
• Ideal For High-Performance Applications
• High-Strength 8740 Chromoly Steel Construction With Added Proprietary Element

Tech Tips:
XDP X-TRA Slick Engine and Fastener Assembly Lubricant (Sold Separately):

• The use of XD541 is highly recommended during engine assembly.
• Apply XDP X-TRA Slick Lubricant to head studs, head bolts, main studs, main bolts, connecting rod bolts, and any other fasteners used during engine assembly.
• Using a proper assembly lubricant during fastener installation reduces friction and torque pre-load scatter in the torquing sequence, while also helping to prevent thread galling and seizing.