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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.

    Products (261-270 of 346)

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    1. DRT-31867211 PART NUMBER
      31867211 Dart SHP LS Next Engine Block - Cast Iron 4.125 Bore
      31867211 Dart SHP LS Next Engine Block - Cast Iron 4.125 Bore
      $3,999.99
      Dart
      Add to Wish List
      Dart SHP LS Next Cast Iron Block, 4.125 bore, 9.240 deck height, Steel Main Caps, 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-31867111 PART NUMBER
      31867111 Dart SHP LS Next Engine Block - Cast Iron 4.000 Bore
      31867111 Dart SHP LS Next Engine Block - Cast Iron 4.000 Bore
      $3,999.99
      Dart
      Add to Wish List
      Dart SHP LS Next Cast Iron Engine Block, 4.000 bore, 9.240 deck height, Steel Main Caps, 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. GMP-19417351-PREP PART NUMBER
      CNC LSX
      GMP LSX Race Prep Iron Engine Block 9.240 Deck 4.065 Bore
      $5,799.95
      GM Performance Parts
      Add to Wish List
      GMP LSX Iron race prep engine block, Align-Honed, Bell Housing Squared, Parallel Square Decked, Honed with Torque Plates, Lifter Bore Honed, Install Cam Bearings and Freeze Plugs, Block Cleaned and Ready For Assembly Learn More
      3% CREDIT PAYMENT FEE
      An additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.
      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. GMP-19417351-PREP1 PART NUMBER
      CNC LSX
      GMP LSX Race Prep Iron Engine Block 9.240 Deck 4.125 Bore
      $5,899.95
      GM Performance Parts
      Add to Wish List
      GMP LSX Iron Race Prep Engine Block, 4.125 Bore, Align-Honed, Bell Housing Squared, Parallel Square Decked, Honed with Torque Plates, Lifter Bore Honed, Install Cam Bearings and Freeze Plugs, Block Cleaned and Ready For Assembly Learn More
      3% CREDIT PAYMENT FEE
      An additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.
      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. GMP-19417354-PREP PART NUMBER
      CNC LSX
      LSX Block Race Prep Iron Engine Block 9.720 Deck 4.125 Bore
      $5,399.95
      GM Performance Parts
      Add to Wish List
      LSX Block, Iron, Race Prep, Engine Block, 4.125 Bore Tall Deck 9.720, Align-Honed, Bell Housing Squared, Parallel Square Decked, Honed with Torque Plates, Lifter Bore Honed, Install Cam Bearings and Freeze Plugs, Block Cleaned and Ready For Assembly Learn More
      3% CREDIT PAYMENT FEE
      An additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.
      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. DRT-31867112 PART NUMBER
      dart shp pro
      31867112 Dart SHP LS Next Pro Engine Block, 4.000 Bore
      $4,699.99
      Dart
      Add to Wish List
      Dart SHP LS Next Pro Cast Iron Engine Block, 4.000 bore, 9.240 deck height, Steel Main Caps, 220 BHN Cast Iron 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. DRT-31867212 PART NUMBER
      dart shp pro
      31867212 Dart SHP LS Next Pro Engine Block, 4.125 Bore
      $4,699.99
      Dart
      Add to Wish List
      Dart SHP LS Next Pro Cast Iron Engine Block, 4.125 bore, 9.240 deck height, Steel Main Caps, 220 BHN Cast Iron 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. ENG-ELS-B9240440STD PART NUMBER
      LS Billet Aluminum Engine Block By Energy - 9.240 Deck
      LS Billet Aluminum Engine Block By Energy - 9.240 Deck
      $15,688.00
      Energy
      Add to Wish List
      LS Block, Aluminum, Billet, 9.240 Deck, Dry No Water, 4.125 Bore 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. ENG-ELS-B9750440388 PART NUMBER
      LS Billet Aluminum Engine Block By Energy - 9.240 Deck
      LS Billet Aluminum Engine Block By Energy - 9.750 Deck
      $15,688.00
      Energy
      Add to Wish List
      LS Block, Aluminum, Billet, 9.750 Deck, Dry No Water, 4.125 Bore 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. ENG-EBC-B9800484600 PART NUMBER
      billet aluminum block
      Big Block Chevy Billet Aluminum Engine Block - 9.800 Deck Height
      $17,001.00
      Energy
      Add to Wish List
      BBC, Aluminum, Billet, 9.800 Deck, Dry No Water, 4.500 - 4.600 Bore 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 (261-270 of 346)

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    Shopping Options
    Brands
    1. Bill Mitchell Products 13 items
    2. Brodix 10 items
    3. Dart 307 items
    4. Eliminator 3 items
    5. Energy 8 items
    6. Ford Motorsports 1 item
    7. GM Performance Parts 4 items
    Block Series
    1. 4.500 Bore Spacing 14 items
    2. B Series 3 items
    3. Big M 8 items
    4. Big M Aluminum 12 items
    5. Big M Full Water 12 items
    6. Big M Pro Series 4 items
    7. Big M Race Aluminum 12 items
    8. Big M Sportsman 13 items
    9. Ford Aluminum 8 items
    10. Iron Eagle 43 items
    11. Iron Eagle Pro 4 items
    12. Little M 4 items
    13. Little M Sportsman 5 items
    14. LS Next 42 items
    15. Man O'War 3 items
    16. Merlin X 4 items
    17. Motown Aluminum 3 items
    18. Race Series Aluminum 50 items
    19. Race Series Tall Deck 7 items
    20. SHP 12 items
    21. SHP Pro 3 items
    22. Warhawk LS 3 items
    23. Little M2 24 items
    24. LS Next SHP 2 items
    25. LS Next SHP Pro 2 items
    26. Big M2 12 items
    27. Big M2 Sportsman 12 items
    Bore Size
    1. 3.750 1 item
    2. 3.875 1 item
    3. 3.927 2 items
    4. 4.000 97 items
    5. 4.065 1 item
    6. 4.090 2 items
    7. 4.125 115 items
    8. 4.180 12 items
    9. 4.250 33 items
    10. 4.310 5 items
    11. 4.313 1 item
    12. 4.350 1 item
    13. 4.360 1 item
    14. 4.500 34 items
    15. 4.560 9 items
    16. 4.600 24 items
    17. 81.50mm 2 items
    18. 84.50 mm 1 item
    Cam Location
    1. Raised .391 24 items
    2. Standard Location 16 items
    3. Raised .400 24 items
    Cam Tunnel Size
    1. Standard Size 52 items
    2. 55mm 12 items
    Deck Height
    1. 10.000 5 items
    2. 10.200 36 items
    3. 10.236 3 items
    4. 10.300 3 items
    5. 10.400 12 items
    6. 10.600 2 items
    7. 10.725 4 items
    8. 8.200 10 items
    9. 8.850 7 items
    10. 9.025 65 items
    11. 9.075 11 items
    12. 9.200 4 items
    13. 9.240 28 items
    14. 9.285 4 items
    15. 9.325 35 items
    16. 9.450 17 items
    17. 9.500 37 items
    18. 9.600 2 items
    19. 9.750 9 items
    20. 9.800 39 items
    21. 11.200 1 item
    22. 11.625 1 item
    23. 9.250 4 items
    Engine Block Material
    1. Aluminum 115 items
    2. Cast Iron 231 items
    Lifter Bore Size
    1. .842 64 items
    2. .875 1 item
    Main Caps
    1. Ductile 58 items
    2. Nodular 3 items
    3. Steel 282 items
    Main Size
    1. 302 14 items
    2. 350 76 items
    3. 400 68 items
    4. BB Chevy 8 items
    5. BB Chrysler 4 items
    6. Cleveland/SVO 21 items
    7. LS 39 items
    8. Std/BBC 94 items
    Price
    Vehicle Make
    1. BB Chevy 102 items
    2. BB Chrysler 4 items
    3. BB Ford 4 items
    4. Chevy LS 56 items
    5. Chevy SB 1 item
    6. Chrysler Gen III HEMI 8 items
    7. Honda 3 items
    8. SB Chevy 142 items
    9. SB Ford 26 items
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