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    Crankshafts - Forged - Cast

    CNC-Motorsports offers the best selection of crankshafts by brands like; Callies, Compstar, Crower, Eagle, K1, Lunati, Manley, and Scat. Our selection of cast steel crankshafts will cover nearly every engine build from 300 horsepower street engines to our forged stroker crankshaft that will support 2000 plus horsepower race engine applications. Shop our best crankshaft selecting for your domestic V8 engine today.

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    1. ESP-103503750 PART NUMBER
      Eagle 103503750 Cast Steel Crankshaft, SB Chevy 383, External, 2 PC Seal
      Eagle Crankshaft Cast, SBC 383 Stroker, 103503750
      $348.95
      Eagle
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      SBC 383 Stroker Crankshaft, Eagle, Cast Steel, 3.750 Stroke, External Balance, 2.100 Rod Journal, 5.7 Rod or Longer, 2 Piece Rear Seal Learn More
    2. ESP-10350375057I PART NUMBER
      Eagle 10350375057I Cast Steel Crankshaft - SB Chevy 383, Internal Balance, 2PC Seal
      Eagle Crankshaft Cast, SBC 383 Stroker, 10350375057I
      $395.95
      Eagle
      Add to Wish List
      383 Stroker Crankshaft, SB Chevy3.750 Stroke, 2.100 Rod Journal, 2.449 (350 Mains), 5.7 Rod or Longer, Internal Balance, 2 Piece Rear Main Seal Learn More
    3. ESP-103523750 PART NUMBER
      Eagle 103523750 Cast Steel Crankshaft, SB Chevy 383, External, 1 PC Seal
      Eagle Crankshaft Cast, SBC 383, 1pc 103523750
      $361.95
      Eagle
      Add to Wish List
      Small Block Chevy 383 Stroker Crankshaft, 3.750 Stroke, 2.100 Rod Journal, 2.449 (350 Mains), 5.7 Rod or Longer, External Balance, 1 Piece Rear Main Seal, Fits Late Model Blocks 1987-99 Learn More
    4. ESP-10352375057I PART NUMBER
      Eagle 10352375057I Cast Steel Crankshaft, SB Chevy 383, Internal Balance, 1 PC Seal
      Eagle Crankshaft Cast, SBC 383, 1pc, 10352375057I
      $518.95
      Eagle
      Add to Wish List
      Small Block Chevy 383 Stroker Crankshaft, 3.750 Stroke, 2.100 Rod Journal, 2.449 (350 Mains), 5.700 Rod or Longer, Internal Balance, 1 Piece Rear Main Seal, Fits Late Model 1987-99 Engine Blocks Learn More
    5. ESP-10352375057E PART NUMBER
      Eagle 10352375057E Cast Steel Crankshaft, SB Chevy 383, Internal/External, 1 PC Seal
      Eagle Crankshaft Cast, SBC 383, 1pc, 10352375057E
      $473.95
      Eagle
      Add to Wish List
      Small Block Chevy 383 Crankshaft LT1, 3.750 Stroke, 2.100 Rod Journal, 2.449 (350 Mains), 5.7 Rod or Longer, Internal Front External Rear Balance, 1 Piece Rear Main Seal, Fits Late Model 1987-99 Blocks Learn More
    6. ESP-104003750 PART NUMBER
      Eagle 104003750 Cast Steel Crankshaft
      Eagle Crankshaft Cast, SBC 400, 104003750
      $355.95
      Eagle
      Add to Wish List
      SB Chevy 400 Crank, Eagle, 3.750 Stroke, 2.100 Rod Journal, 2.649 (400 Mains), 5.7 Rod or Longer, External Balance, 2 Piece Rear Main Seal Learn More
    7. ESP-10400375057I PART NUMBER
      Eagle 10400375057I Cast Steel Crankshaft
      Eagle 10400375057I Crankshaft Cast, SBC 400
      $381.95
      Eagle
      Add to Wish List
      Small Block Chevy 400, 3.750 Stroke, 2.100 Rod Journal, 2.649 (400 Mains), 5.7 Rod or Longer, Internal Balance, 2 Piece Rear Main Seal Learn More
    8. ESP-102813750 PART NUMBER
      102813750
      Eagle Crankshaft Cast, Ford 4.6L Stroker, 102813750
      $422.95
      Eagle
      Add to Wish List
      Ford 4.6L 2 3 or 4 Valve Stroker, 3.750 Stroke, 1.889 Rod Journal, 2.657 Mains, 5.933 Rod or Longer, Internal Balance, 1 Piece Rear Main Seal Learn More
    9. ESP-103513750 PART NUMBER
      103513750
      Eagle Crankshaft Cast, SBF 383 Stroker, 103513750
      $428.95
      Eagle
      Add to Wish List
      Small Block Ford 351W 383 Stroker, 3.750 Stroke, 2.100 Rod Journal, 3.000 Mains, 6.200 Rod or Longer, External 28oz, Fits 1 or 2 Piece Rear Main Seal Learn More
    10. ESP-435037505700 PART NUMBER
      435037505700 Eagle 383 Stroker Crankshaft
      SBC 383 Stroker, Eagle Crankshaft, Forged, 3.750, 435037505700
      Special Price $862.28 Regular Price $888.95
      Eagle
      Add to Wish List
      Small Block Chevy 383, Eagle Stroker Crank, Forged, 3.750 Stroke, Internal Balance, 2.449 (350 Main), 2.100 Rod Journal, 2 Piece Rear Seal Learn More

    Products (1-10 of 113)

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      3.750
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    1. Brodix 1 item
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    5. Eagle 25 items
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    7. Lunati 2 items
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    10. Scat 41 items
    Price
    Balance Type
    1. External 10 items
    2. Internal 89 items
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    Crankshaft Material
    1. 4140 Steel 3 items
    2. 4340 Steel 89 items
    3. 9000 Cast Steel 9 items
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    5. Forged 1 item
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    Crankshaft Stroke
    1. 2.870 1 item
    2. 2.953 1 item
    3. 3.000 13 items
    4. 3.020 1 item
    5. 3.059 1 item
    6. 3.110 1 item
    7. 3.125 3 items
    8. 3.250 18 items
    9. 3.268 1 item
    10. 3.310 1 item
    11. 3.320 3 items
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    13. 3.331 1 item
    14. 3.335 10 items
    15. 3.340 3 items
    16. 3.350 5 items
    17. 3.386 1 item
    18. 3.400 15 items
    19. 3.440 1 item
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    21. 3.465 2 items
    22. 3.480 62 items
    23. 3.500 57 items
    24. 3.504(89mm) 1 item
    25. 3.543 4 items
    26. 3.550 3 items
    27. 3.554 1 item
    28. 3.562 11 items
    29. 3.580 14 items
    30. 3.593 1 item
    31. 3.600 1 item
    32. 3.622 23 items
    33. 3.625 28 items
    34. 3.650 2 items
    35. 3.661 2 items
    36. 3.662 1 item
    37. 3.700 3 items
    38. 3.740 1 item
    39. 3.750 113 items
    40. 3.760 6 items
    41. 3.766 6 items
    42. 3.779 1 item
    43. 3.790 3 items
    44. 3.795 2 items
    45. 3.800 25 items
    46. 3.819(97mm) 2 items
    47. 3.850 17 items
    48. 3.875 49 items
    49. 3.895 2 items
    50. 3.898 1 item
    51. 3.900 11 items
    52. 3.910 1 item
    53. 3.937 3 items
    54. 3.960 1 item
    55. 3.980 2 items
    56. 4.000 181 items
    57. 4.013 3 items
    58. 4.050 14 items
    59. 4.060 1 item
    60. 4.080 4 items
    61. 4.100 22 items
    62. 4.125 47 items
    63. 4.140 2 items
    64. 4.150 24 items
    65. 4.160 1 item
    66. 4.170 2 items
    67. 4.180 1 item
    68. 4.200 1 item
    69. 4.210 3 items
    70. 4.250 100 items
    71. 4.300 13 items
    72. 4.375 33 items
    73. 4.400 1 item
    74. 4.500 60 items
    75. 4.562 3 items
    76. 4.600 1 item
    77. 4.625 15 items
    78. 4.650 2 items
    79. 4.750 31 items
    80. 4.875 4 items
    81. 5.000 2 items
    82. 5.125 1 item
    83. 5.200 1 item
    84. 5.250 1 item
    85. 5.300 1 item
    86. 5.375 1 item
    87. 5.500 2 items
    88. 73.7mm 1 item
    89. 75mm 3 items
    90. 77.7mm 2 items
    91. 79.0mm 4 items
    92. 81.40mm 1 item
    93. 83.0mm 3 items
    94. 86.00mm 1 item
    95. 86.70mm 1 item
    96. 87.20mm 1 item
    97. 88.0mm 4 items
    98. 90.77mm 1 item
    99. 91mm 2 items
    100. 92mm 1 item
    101. 94.0mm 6 items
    102. 94.40mm 1 item
    103. 95mm 1 item
    104. 96mm 1 item
    105. 98mm 1 item
    106. 99.9mm 2 items
    107. 100.0mm 5 items
    108. 102mm 1 item
    109. 106mm 1 item
    Main Journal
    1. 2.449 48 items
    2. 2.450 1 item
    3. 2.559 3 items
    4. 2.649 15 items
    5. 2.657 5 items
    6. 2.6572 1 item
    7. 2.749 1 item
    8. 2.750 11 items
    9. 3.000 3 items
    10. 3.750 1 item
    11. 350 9 items
    12. 351C 4 items
    13. 400 4 items
    Rear Main Seal
    1. 1 or 2 Piece 7 items
    2. 1 Piece 22 items
    3. 2 Piece 71 items
    Rod Journal
    1. 1.889 3 items
    2. 1.900 1 item
    3. 2.000 13 items
    4. 2.100 77 items
    5. 2.200 3 items
    6. 2.249 1 item
    7. 2.374 5 items
    8. 2.375 4 items
    Vehicle Make
    1. BB Chevy 2 items
    2. BB Chrysler 11 items
    3. Chevy LS 1 item
    4. Chevy LT 2 items
    5. Ford Coyote 1 item
    6. Ford Modular 6 items
    7. Pontiac 1 item
    8. SB Chevy 81 items
    9. SB Ford 8 items
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