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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 (31-35 of 293)

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    1. DRT-31122212 PART NUMBER
      Dart Iron EagleBlock 31122212 SB Chevy (Engine Blocks)
      Dart Iron Eagle Block 31122212 SBC 4.125 Bore BBC Cam
      $5,499.99
      Dart
      Add to Wish List
      SB Chevy, Dart Iron Eagle Block, 400 Main, 9.025 Deck Height, 4.125 Bore, BBC Cam tunnel, Steel 4 Bolt 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-31122221 PART NUMBER
      Dart Iron Eagle Block 31122221 SB Chevy (Engine Blocks)
      Dart Iron Eagle Block 31122221 SBC 4.125 Bore 9.325 Deck
      $5,499.99
      Dart
      Add to Wish List
      SB Chevy, Dart Iron Eagle Block, 400 Main, 9.325 Deck Height, 4.125 Bore, Standard Cam, Steel 4 Bolt 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. DRT-31122222 PART NUMBER
      Dart Iron Eagle Block 31122222 SB Chevy (Engine Blocks)
      Dart Iron Eagle Block 31122222 SBC 4.125 Bore 9.325 Deck BBC Cam
      $5,499.99
      Dart
      Add to Wish List
      SB Chevy, Dart Iron Eagle Block, 400 Main, 9.325 Deck Height, 4.125 Bore, BBC Cam Tunnel, Steel 4 Bolt 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.
    4. DRT-31181111 PART NUMBER
      Dart Little M Block 31131111 SB Chevy (Engine Blocks)
      Dart Little M Block 31181111 SBC 350
      $3,999.99
      Dart
      Add to Wish List
      Dart Little M Block, SBC 350, 350 Main, 9.025 Deck Height, 4.000 Bore, Steel 4 Bolt 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.
    5. DRT-31181211 PART NUMBER
      Dart 31181211 Little M Block 4.125 Bore SBC 350
      Dart 31181211 Little M Block 4.125 Bore SBC 350
      $3,999.99
      Dart
      Add to Wish List
      Dart Little M Block, SBC, 350 Main, 9.025 Deck Height, 4.125 Bore, Steel 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 (31-35 of 293)

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    1. Brands
      Dart
    2. Brands
      Eliminator
    3. Engine Block Material
      Cast Iron
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    Shopping Options
    Brands
    1. Dart 291 items
    2. Eliminator 2 items
    3. Energy 4 items
    4. Ford Motorsports 2 items
    5. GM Performance Parts 4 items
    Block Series
    1. Big M 16 items
    2. Big M Full Water 19 items
    3. Big M Pro Series 8 items
    4. Big M Sportsman 24 items
    5. Iron Eagle 59 items
    6. Iron Eagle Pro 4 items
    7. Little M 8 items
    8. Little M Sportsman 9 items
    9. LS Next 2 items
    10. Race Series Aluminum 50 items
    11. Race Series Tall Deck 14 items
    12. SHP 20 items
    13. SHP Pro 5 items
    14. Little M2 24 items
    15. LS Next SHP 2 items
    16. LS Next SHP Pro 2 items
    17. Big M2 12 items
    18. Big M2 Sportsman 12 items
    Bore Size
    1. 3.750 1 item
    2. 3.927 2 items
    3. 4.000 80 items
    4. 4.090 2 items
    5. 4.125 99 items
    6. 4.250 34 items
    7. 4.310 8 items
    8. 4.350 1 item
    9. 4.360 1 item
    10. 4.500 27 items
    11. 4.560 12 items
    12. 4.600 26 items
    Cam Location
    1. Raised .391 24 items
    2. Standard Location 31 items
    3. Raised .400 24 items
    Cam Tunnel Size
    1. Standard Size 67 items
    2. 55mm 12 items
    Deck Height
    1. 10.000 4 items
    2. 10.200 39 items
    3. 10.236 5 items
    4. 10.300 2 items
    5. 10.400 10 items
    6. 10.600 4 items
    7. 8.200 9 items
    8. 8.850 6 items
    9. 9.025 74 items
    10. 9.075 9 items
    11. 9.240 6 items
    12. 9.285 4 items
    13. 9.325 38 items
    14. 9.450 1 item
    15. 9.500 35 items
    16. 9.600 4 items
    17. 9.800 39 items
    18. 9.250 4 items
    Engine Block Material
    1. Aluminum 135 items
    2. Cast Iron 293 items
    Lifter Bore Size
    1. .842 79 items
    2. .875 1 item
    Main Caps
    1. Ductile 72 items
    2. Nodular 2 items
    3. Steel 219 items
    Main Size
    1. 302 11 items
    2. 350 80 items
    3. 400 71 items
    4. Cleveland/SVO 9 items
    5. LS 4 items
    6. Std/BBC 105 items
    Price
    Vehicle Make
    1. BB Chevy 105 items
    2. BB Ford 2 items
    3. Chevy LS 7 items
    4. Chevy SB 1 item
    5. Chrysler Gen III HEMI 8 items
    6. SB Chevy 149 items
    7. SB Ford 21 items
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