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Dart Big M Sportsman 10.200" Deck, 4.500 Bore PN 31223454

$ 2360.55

Availability: 76 in stock
  • Brand: Dart
  • Surface Finish: Cast Iron
  • Country/Region of Manufacture: United States
  • Condition: New
  • Manufacturer Part Number: 31223454

    Description

    Dart Big M Sportsman 10.200" Deck, 4.500" Bore PN 31223454
    Dart engineered the Big M to be the strongest, most reliable, and easiest to build big block on the market. The Big M is fitted with Billet Steel 4-bolt main caps for ultimate bottom end strength. The Sportsman block is fitted with Ductile Iron 4-bolt main caps.
    10.200" Deck
    4.500" Bore
    Ductile Iron Main Caps
    Parts kit not included
    Freight:
    We ship blocks to all the lower 48 states, the most economical way to ship these is to a business with a loading dock or fork lift truck on premises. If we ship to a residence and you require a liftgate the cost of shipping increases. Send us a message for a quote on shipping, please include the full address.