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    Engine Blocks

    CNC-Motorsports offers the best selection of aftermarket engine blocks. Browse brands by Brodix, BMP, Dart, Eliminator and World Products. Custom machined and race prep blocks available in cast iron and aluminum.

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    Products (31-33 of 33)

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    1. DRT-31243354V PART NUMBER
      Dart Big M NON Siamesed Full Water Block Gen V 31243354V BB Chevy (Engine Blocks)
      Dart Big M NON Siamesed Full Water Block Gen V 31243354V BB Chevy
      $2,954.69
      Dart
      Add to Wish List
      Cast Iron, Gen V, 10.200 Deck Height, 4.250 Bore, 1 Piece Rear Seal, Call For best price Learn More
      FREIGHT CHARGE
      This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
    2. DRT-31243254V PART NUMBER
      Dart Big M NON Siamesed Full Water Block Gen V 31243254V BB Chevy (Engine Blocks)
      Dart Big M NON Siamesed Full Water Block Gen V 31243254V BB Chevy
      $2,954.69
      Dart
      Add to Wish List
      Cast Iron, Gen V, 10.200 Deck Height, 4.310 Bore, 1 Piece Rear Seal, Call For best price Learn More
      FREIGHT CHARGE
      This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.
    3. DRT-31273454VI PART NUMBER
      Dart Big M Sportsman Block 31273454VI BB Chevy
      Dart Big M Sportsman Block 31273454VI BBC GEN VI 4.500
      $3,599.99
      Dart
      Add to Wish List
      BB Chevy, Dart Big M Sportsman Block, 10.200 Deck Height, 4.500 Bore, Ductile Caps, Gen VI Block, Engine Block Learn More
      FREIGHT CHARGE
      This part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.

    Products (31-33 of 33)

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    1. Brands
      Dart
    2. Brands
      Eliminator
    3. Deck Height
      10.200
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    Shopping Options
    Brands
    1. Bill Mitchell Products 2 items
    2. Dart 33 items
    3. Eliminator 0 items
    4. Energy 1 item
    Block Series
    1. Big M 4 items
    2. Big M Aluminum 5 items
    3. Big M Full Water 5 items
    4. Big M Race Aluminum 3 items
    5. Big M Sportsman 6 items
    6. Race Series Tall Deck 2 items
    7. Big M2 4 items
    8. Big M2 Sportsman 4 items
    Bore Size
    1. 4.250 12 items
    2. 4.310 2 items
    3. 4.500 8 items
    4. 4.560 3 items
    5. 4.600 8 items
    Cam Location
    1. Standard Location 7 items
    2. Raised .400 8 items
    Cam Tunnel Size
    1. Standard Size 15 items
    Deck Height
    1. 10.000 5 items
    2. 10.200 33 items
    3. 10.236 3 items
    4. 10.300 3 items
    5. 10.400 12 items
    6. 10.600 2 items
    7. 8.200 8 items
    8. 8.850 7 items
    9. 9.025 56 items
    10. 9.075 11 items
    11. 9.200 4 items
    12. 9.240 22 items
    13. 9.285 4 items
    14. 9.325 35 items
    15. 9.450 17 items
    16. 9.500 36 items
    17. 9.600 2 items
    18. 9.750 8 items
    19. 9.800 35 items
    20. 9.250 4 items
    Engine Block Material
    1. Aluminum 8 items
    2. Cast Iron 25 items
    Lifter Bore Size
    1. .842 15 items
    Main Caps
    1. Ductile 17 items
    2. Steel 16 items
    Price
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