Performance Automotive Engine Assemblies

Crate Engine; Cast Iron Big Block Chevy; Siamese Cylinder Wall; 9.8 in. Deck Height; 2 Piece Rear Main Seal; Fits Mark IV 10 Bolt Timing Cover;

Crate Engine; Cast Iron Small Block Chevy; Wet Cylinder Wall; 388 Max CID; 9 in. Deck Height; 1 Piece Rear Main Seal; Stud And Bolt Holes Through To Water;

Crate Engine; Cast Iron Big Block Chevy; Siamese Cylinder Wall; 9.8 in. Deck Height; 1 Piece Rear Main Seal; Fits Gen V/VI 6 Bolt Timing Cover;