Chevrolet Performance Mark IV / Gen VI Engine Block - 4.250" Bore - 9.800 Deck - 4-bolt Mains - 1 Piece Seal - Iron - BB Chevy DNA02401 5 in W x 18

5 in W x 18

1985-1987 Oldsmobile Cutlass Ciera

SB Chevy clockable starter has twelve mounting positions and is a good choice for street or crate engines

Straight Leg

1980-1980 Oldsmobile Cutlass Salon

Chevrolet Performance Mark IV / Gen VI Engine Block - 4.250" Bore - 9.800 Deck - 4-bolt Mains - 1 Piece Seal - Iron - BB Chevy DNA02401 5 in W x 18Product Description: Engine Mark IV Gen VI Bare Block 4. 250 in Bore 9. 800 Deck 4 bolt Mains 1 Piece Seal Iron Big Block Chevy Sold Individually Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles. Looking to personalize your vehicle? Chevrolet Performance is the place. Inside youll discover a complete portfolio of Chevrolet,