Fits: 2001 thru 2016 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML Duramax Diesel with Aftermarket Connecting Rods such as Callies and Carrillo

Build your 6.6L Duramax with the Clevite H Series Rod Bearing. Clevite H-series bearings were developed primarily for NASCAR type racing, but are suitable for all type of competition engines. These bearings have a medium level of eccentricity, high crush and a hardened steel back with thin overlay. The bearings also come with enlarged chamfers for greater crankshaft fillet clearance and are made without flash plating for better seating.  Since the first patent on the cast, copper and lead composition decades ago, Clevite TriMetal engine bearings have been the industries standard.

Features:

• Clevite H-Series
• 40% better seizure resistance than competitors engine bearings
• Withstands over 60% higher loads for extended periods compared to other bearings.
  

Specifications:

• Bearing Series: H
• Bearing O.D. or Housing Bore (min.): 2.6372"
• Bearing O.D. or Housing Bore (max.): 2.6378"
• Bearing Item Grade: High Performance
• Standard Shaft Diameter (min.): 2.4764"
• Standard Shaft Diameter (max.): 2.4772"
• Material: TM-77
• Max. Wall: 0.0794"
• Max. Length: 0.9340"
• Size: Standard
• Vertical Oil Clearance (max.): 0.0034"
  

Notes: 

• Will NOT fit stock or stock style connecting rods
• Tangs are on opposite sides