Chevrolet 283 - 305 - 327 - 350 - 383 - 400 V8 Engines as well as 200-229 V6 2 pc Timing cover set includes gaskets and seals necessary for timing chain/belt replacement job Includes Cover Gaskets For 2pc Timing Covers, Water Pump Gaskets, Crank Seal  Application specific design to ensure a perfect fit 1958 - 1985 Small Block Chevy Motors,  ( Will Not Fit LT1 LT4 )