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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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    1. DRT-31375135 PART NUMBER
      Dart SHP Block SB Ford 351 4.000 Bore 31365135
      Dart SHP Block SB Ford 351 4.000 Bore 31375135
      $2,699.99
      Dart
      Add to Wish List
      SB Ford 351w, Dart SHP Block, Cast Iron Block, Cleveland/SVO Mains, 9.500 Deck Height, 4.000 Bore, Steel Main Caps 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-31375235 PART NUMBER
      Dart SHP Block SB Ford 351 4.125 bore 31365235
      Dart SHP Block SB Ford 351 4.125 bore 31375235
      $2,699.99
      Dart
      Add to Wish List
      SB Ford 351w, Dart SHP Block, Cast Iron Block, Cleveland/SVO Mains, 9.500 Deck Height, 4.125 Bore, Steel Main Caps 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. BMP-084510 PART NUMBER
      084510 BMP Aluminum Block SB Chevy
      084510 BMP Aluminum Block SB Chevy
      $6,095.00
      Bill Mitchell Products
      Add to Wish List
      3.990 Bore, 350 Mains, Billet Steel Splayed 4-Bolt Caps, 9.025 Deck Height 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.
    4. BMP-084520 PART NUMBER
      084520 BMP Aluminum Block SB Chevy
      084520 BMP Aluminum Block SB Chevy
      $6,095.00
      Bill Mitchell Products
      Add to Wish List
      4.115 Bore, 350 Mains, Billet Steel Splayed 4-Bolt Caps, 9.025" Deck Height 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.
    5. BMP-084530 PART NUMBER
      084530 BMP Aluminum Block SB Chevy
      084530 BMP Aluminum Block SB Chevy
      $6,095.00
      Bill Mitchell Products
      Add to Wish List
      4.115 Bore, 400 Mains, Billet Steel Splayed 4-Bolt Caps, 9.025" Deck Height 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.
    6. BMP-086505 PART NUMBER
      086505 BMP Block Chevy LS
      086505 BMP Block Chevy LS
      $6,695.00
      Bill Mitchell Products
      Add to Wish List
      9.240' Deck, 3.990' Bore, Billet Steel Crossed 6-Bolt Caps 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.
    7. BMP-086515 PART NUMBER
      086515 BMP LS Block Chevy LS
      086515 BMP LS Block Chevy LS
      $6,695.00
      Bill Mitchell Products
      Add to Wish List
      9.240' Deck, 4.115' Bore, Billet Steel Crossed 6-Bolt Caps 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.
    8. BMP-086525 PART NUMBER
      086525 BMP Aluminum LS Block Chevy LS
      086525 BMP Aluminum LS Block Chevy LS
      $6,695.00
      Bill Mitchell Products
      Add to Wish List
      Aluminum Block, 9.800' Deck, 4.115' Bore, Billet Steel Crossed 6-Bolt Caps 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.
    9. BMP-085500 PART NUMBER
      085500 BMP Aluminum Block BB Chevy
      085500 BMP Aluminum Block BB Chevy
      $6,595.00
      Bill Mitchell Products
      Add to Wish List
      9.800" Deck Height, 4.240" Bore, Billet Steel Splayed 4-Bolt Caps 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.
    10. BMP-085501 PART NUMBER
      085501 BMP Aluminum Bare Block BB Chevy
      085501 BMP Aluminum Bare Block BB Chevy
      $6,595.00
      Bill Mitchell Products
      Add to Wish List
      9.800" Deck Height, 4.490" Bore, Billet Steel Splayed 4-Bolt Caps 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 (41-50 of 282)

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    1. Main Caps
      Steel
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    Brands
    1. Bill Mitchell Products 13 items
    2. Brodix 10 items
    3. Dart 250 items
    4. Eliminator 1 item
    5. Energy 4 items
    6. GM Performance Parts 4 items
    Block Series
    1. 4.500 Bore Spacing 14 items
    2. Big M 8 items
    3. Big M Aluminum 6 items
    4. Big M Pro Series 4 items
    5. Big M Race Aluminum 12 items
    6. Ford Aluminum 8 items
    7. Iron Eagle 43 items
    8. Iron Eagle Pro 4 items
    9. Little M 4 items
    10. LS Next 42 items
    11. Man O'War 3 items
    12. Merlin X 4 items
    13. Motown Aluminum 3 items
    14. Race Series Aluminum 50 items
    15. Race Series Tall Deck 7 items
    16. SHP 6 items
    17. SHP Pro 3 items
    18. Warhawk LS 3 items
    19. Little M2 24 items
    20. LS Next SHP 2 items
    21. LS Next SHP Pro 2 items
    22. Big M2 12 items
    Bore Size
    1. 3.875 1 item
    2. 3.927 2 items
    3. 4.000 92 items
    4. 4.065 1 item
    5. 4.090 2 items
    6. 4.125 110 items
    7. 4.180 12 items
    8. 4.250 15 items
    9. 4.500 21 items
    10. 4.560 5 items
    11. 4.600 17 items
    Cam Location
    1. Raised .391 24 items
    2. Standard Location 8 items
    3. Raised .400 12 items
    Cam Tunnel Size
    1. Standard Size 32 items
    2. 55mm 12 items
    Deck Height
    1. 10.000 5 items
    2. 10.200 19 items
    3. 10.300 1 item
    4. 10.400 8 items
    5. 10.600 2 items
    6. 8.200 10 items
    7. 8.850 7 items
    8. 9.025 54 items
    9. 9.075 11 items
    10. 9.200 4 items
    11. 9.240 28 items
    12. 9.285 4 items
    13. 9.325 35 items
    14. 9.450 17 items
    15. 9.500 37 items
    16. 9.600 2 items
    17. 9.750 9 items
    18. 9.800 20 items
    19. 11.200 1 item
    20. 11.625 1 item
    21. 9.250 4 items
    Engine Block Material
    1. Aluminum 106 items
    2. Cast Iron 176 items
    Lifter Bore Size
    1. .842 44 items
    Main Caps
    1. Ductile 58 items
    2. Nodular 4 items
    3. Steel 282 items
    Main Size
    1. 302 14 items
    2. 350 69 items
    3. 400 64 items
    4. BB Chevy 8 items
    5. Cleveland/SVO 21 items
    6. LS 39 items
    7. Std/BBC 51 items
    Price
    Vehicle Make
    1. BB Chevy 59 items
    2. BB Ford 1 item
    3. Chevy LS 56 items
    4. Chrysler Gen III HEMI 8 items
    5. SB Chevy 132 items
    6. SB Ford 26 items
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