BBC MARK VI BIG M BLOCK 4.500 BORE 9.800 BORE
DART : DRT31223444
Article Number: DAR31223444
Engine - Bare Block - Big M Sportsman - 4.500 in Bore - 9.800 Deck - 4-Bolt Main - 2 pc Seal - Iron - Big Block Chevy
NEW GM Gen VI Big Block. 4-Bolt 1-Piece Rear Main Seal
Displacement: 502 cid
Block: Cast Iron Stock/OEM standard deck
Main Journal Type: 454 mains
Deck Height: 9.800 in.
Cylinder Bore: 4.470 in.
Cylinder Bore Diameter: 4.500 in.
Main Caps Include
- DRT31273444: Replaced
- Make: GM
