10168501 - GM Roller Camshaft Thrust Plate Retainer - Most 1991-2000 Small Block Chevy Engines - Including LT1/LT4/L98, 3.294" bolt pattern

GM roller cam thrust plate, used on all roller cam engines. Second design with 3.294" bolt pattern. 1988-1990 engines use # 10088128 with 3.620" bolt pattern.Please measure your center to center mounting bolt pattern if unsure.Also used with ZZ3 & ZZ4 Engines. Also Used on 1996-2000 L29 454 Big Block Chevy And 454, 502 GM Performance Parts Engines With Roller Camshafts & Gen VI Block.

Used With 2 - 14093637 special Torx head screws (not included, order seperatly)