Clevite 77 engine bearings are built above industry standards for strength and durability –even exceeding the highest standards set by Heavy Duty engine manufacturers. The majority of Clevite 77 engine bearings utilize a superior TriMetal™ design first developed by Clevite 50 years ago and perfected over time. This design incorporates the strength of a copper lead alloy layer on a precision steel back and finally, a precision electroplated white metal "babbitt" surface layer. TriMetal is an ideal design, producing a degree of conformability, embedability, slipperiness and fatigue resistance, not found in many original equipment and competitive bi-metal bearings.

Please call Oliver Racing Parts Tool Free to check availability and current pricing 1-800-253-8108