Dart Little M Engine Block - Bare Block - 4.000 in Bore - 9.025 Deck - 350 Main - 4-Bolt Main - 2-Piece Seal - Small Block Chevy 31181111 79999 Yukon designed gear tooth surface

Yukon designed gear tooth surface finish reduces both friction and heat for long races and high torque conditions

: Innovators West

12 to 24" Cut to Fit Long Probe

1984-1991 Oldsmobile Delta 88

Dart Little M Engine Block - Bare Block - 4.000 in Bore - 9.025 Deck - 350 Main - 4-Bolt Main - 2-Piece Seal - Small Block Chevy 31181111 79999 Yukon designed gear tooth surfaceProduct Description: Engine Little M Bare Block 4. 000 in Bore 9. 025 Deck 350 Main 4 Bolt Main 2 Piece Seal Iron Small Block Chevy Sold Individually Since 1981, Dart Machinery has become the acknowledged leader in producing race winning components. Dart Machinery aluminum and cast iron engine blocks are designed to meet the specialized needs of racers and performance enthusiasts. Dart components are developed in house, manufactured on Dartas own CNC