Cam Bearings, High Performance, Bi Metal, Chill-Cast Micro Babbitt, Coated, Chevy, LS1, Set
2nd design. Positions 1 and 5 housing bores are 2.348 in. and 2.348 in. For 2004+ LS based engines.
Dura-Bond took their high performance bearings and coated them with a secondary dry film lubricant for added protection against oil starvation.
