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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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    Products (1-10 of 11)

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    1. CAL-EFC71V-MG PART NUMBER
      EFC71T-MG
      EFC71V-MG Callies Magnum Crankshaft SB Ford 3.900
      $3,746.00
      Callies
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      Small Block Ford, 3.900 Stroke, 351C Main, 2.100 Rod Journal, Fits 1 or 2 Piece Rear Main Seal, 4340 Forged Steel. Build to order. Learn More
    2. ESP-434639006100 PART NUMBER
      Eagle 434636226100 4340 Forged Steel Crankshaft
      4340 Steel Eagle Crankshaft, 434639006100, 24T, 5.3 LS1 LS2 LS3
      Special Price $959.28 Regular Price $988.95
      Eagle
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      Chevy LS, 3.800 Stroke, 2.559 Main Journal, 2.100 Rod Journal, 6.125 or Longer Rod, Internal Balance, 24 Tooth Reluctor

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    3. ESP-434739006100 PART NUMBER
      Eagle 434736226100 4340 Forged Steel Crankshaft
      4340 Steel Eagle Crankshaft, 434739006100, 58T, LS1 LS2 LS3, 3.900 Stroke
      Special Price $959.28 Regular Price $988.95
      Eagle
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      Chevy LS, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.100 or Longer Rod, Internal Balance, 58 Tooth Reluctor

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    4. SCA-4-HEMI-3900-6125-20 PART NUMBER
      Scat 4-HEMI-3900-6125-20 Forged Steel Standard Weight Crankshaft
      Scat 4-HEMI-3900-6125-20 Forged Steel Standard Weight Crankshaft
      $1,154.95
      Scat
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      Chrysler Hemi 5.7L 6.1L, 3.900 Stroke, 2.000 rod journal, 6.125 or longer rod, internal balance, 60 lbs Learn More
    5. MOL-345-3900JA6F PART NUMBER
      MOL-345-3900JA6F
      Molnar Forged Crankshaft Chrysler GEN III Hemi 3.900 Stroke 345-3900JA6F
      $1,148.50
      Molnar
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      Molnar Crankshaft, Chrysler GEN III Hemi, 3.900 Stroke, 2.559 Main, 2.000 Rod Journal, 6.125 or Longer Rod, Internal Balance, Bob Weight 1700 Learn More
    6. MOL-345-3900JB6F PART NUMBER
      MOL-345-3900JB6F
      Molnar Forged Crankshaft Chrysler GEN III Hemi 3.900 Stroke 345-3900JB6F
      $1,148.50
      Molnar
      Add to Wish List

      Molnar Crankshaft, Chrysler GEN III Hemi, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, Internal Balance, Bob Weight 1600

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    7. CAL-APC31W-MG PART NUMBER
      APO31T-DS
      APC31W-MG Callies Magnum 4340 Forged Steel Crankshaft GM LS 3.900 Stroke, 8 Counterweight
      $3,721.00
      Callies
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      Chevy LS, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 8 Counterweight, Specify 24 or 58 Tooth Reluctor Ring when ordering Learn More
    8. MOL-346-3900LB6F PART NUMBER
      346-3900LB6F-610 Molnar 4340 Forged Steel Crankshaft - LS 3.900
      346-3900LB6F Molnar 4340 Forged Steel Crankshaft - LS 3.900
      $1,165.00
      Molnar
      Add to Wish List

      Chevy LS, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, Internal Balance, Specify 24 or 58 Tooth Reluctor Ring when ordering, 1800 Bob Weight

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    9. CAL-22C-B4L-CS PART NUMBER
      Compstar Crankshaft SB Ford 347 Stroker 3.400, UJW0BM-CS
      Compstar Crankshaft Ford Coyote Stroker 3.900, 22C-B4L-CS
      $1,122.00
      Compstar
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      Ford Coyote, 3.900 Stroke, 2.656 Main, 2.000 Rod Journal, 5.850 or Longer Rod, Internal Balance / Neutral Learn More
    10. CAL-APC31Q-CS PART NUMBER
      LS Callies Compstar Forged Steel Crankshaft, 8 Counterweight, 3.900 Stroke - APC31Q-CS
      LS Callies Compstar Forged Steel Crankshaft, 8 Counterweight, 3.900 Stroke - APC31Q-CS
      $1,403.00
      Compstar
      Add to Wish List

      Gen III Gen IV LS Crankshaft, 8 Counterweight, 3.900 Stroke, 2.559 Main, 2.100 Rod Journal, 6.125 or Longer Rod, Internal Balance, Specify 24 or 58 Tooth Reluctor Ring when ordering

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    Products (1-10 of 11)

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      3.900
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