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Aftermarket Forged Cranks

  • Molnar 3" Main 4.650 Stroke 4340 Forged Crank

    Molnar 3" Main 4.650 Stroke 4340 Forged Crank

    Molnar 4340 forged crankshafts are heat treated to increase tensile strength, shot peened to increase fatigue life, nitrided for wear resistance and 100% mag particle inspected to ensure against cracks.Sizes are held to the tightest tolerances you'll...

    $1,097.00
    Add to Cart
  • Molnar 3" Main 4.500 Stroke 4340 Forged Crank

    Molnar 3" Main 4.500 Stroke 4340 Forged Crank

    Molnar 4340 forged crankshafts are heat treated to increase tensile strength, shot peened to increase fatigue life, nitrided for wear resistance and 100% mag particle inspected to ensure against cracks.Sizes are held to the tightest tolerances you'll...

    $1,097.00
    Add to Cart
  • Molnar 3" Main 4.375 Stroke 4340 Forged Crank

    Molnar 3" Main 4.375 Stroke 4340 Forged Crank

    Molnar 4340 forged crankshafts are heat treated to increase tensile strength, shot peened to increase fatigue life, nitrided for wear resistance and 100% mag particle inspected to ensure against cracks.Sizes are held to the tightest tolerances you'll...

    $1,097.00
    Add to Cart
  • Molnar 3" Main 4.250 Stroke 4340 Forged Crank

    Molnar 3" Main 4.250 Stroke 4340 Forged Crank

    Molnar 4340 forged crankshafts are heat treated to increase tensile strength, shot peened to increase fatigue life, nitrided for wear resistance and 100% mag particle inspected to ensure against cracks.Sizes are held to the tightest tolerances you'll...

    $1,097.00
    Add to Cart