Replacement Cylinder Sleeve 4.000 Bore Dia.Cylinder Sleeve - 4.000 in Bore - 7.875 in Height - 4.190 in OD - 0.094 in Wall - Cast Iron - Universal - Each
Engine Block - BBC Gen VIEngine - Mark IV / Gen VI - Bare Block - 4.470 in Bore - 9.800 in Deck - 4-Bolt Mains - 1-Piece Seal - Iron - Big Block Chevy - Each