Crankshafts

Crankshafts

Crankshafts

Browse for a new racing crankshaft from many industry leading brand such as Scat, Manley, and many more. JJ Motorsports offers a wide selection of bottom end engine parts for race cars. Order today and receive fast shipping!

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  • SBC 4340  Forged Crank 3.480 Stroke/350 mains MAN190310

    Manley SBC 4340 Forged Crank 3.480 Stroke/350 mains 190310

    MANLEY

    $873.46
    SBC 4340 Forged Crank 3.480 Stroke/350 mainsCrankshaft3.480 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEach
    MAN190310
    SKU:
    MAN190310
    Availability:
    Ships Same Business Day
    Weight:
    56.00 LBS
    MFG Part #:
    190310
    $873.46
    Qty in Cart: 0
    Quantity:
    Price:
    $873.46
    Subtotal:
  • Manley SBC 4340 Forged Crank 3.480 Stroke 350 Mains 190310NB

    Manley SBC 4340 Forged Crank 3.480 Stroke 350 Mains 190310NB

    MANLEY

    $850.17
    SBC 4340 Forged Crank 3.480 Stroke 350 Mains 190310NBCrankshaft3.480 in StrokeInternal BalanceForged Steel2-Piece SealEach
    MAN190310NB
    SKU:
    MAN190310NB
    Availability:
    Ships Same Business Day
    Weight:
    56.00 LBS
    $850.17
    Qty in Cart: 0
    Quantity:
    Price:
    $850.17
    Subtotal:
  • gm ls 4340 forged crank 4.000 stroke 70840001

    GM LS 4340 Forged Crank 4.000 Stroke 70840001

    LUNATI

    $961.99
    GM LS 4340 Forged Crank 4.000 Stroke 70840001CrankshaftVoodoo4.000 in StrokeInternal BalanceForged SteelGM LS-SeriesEach
    LNT70840001
    SKU:
    LNT70840001
    Availability:
    Ships Same Business Day
    Weight:
    54.00 LBS
    $961.99
    Qty in Cart: 0
    Quantity:
    Price:
    $961.99
    Subtotal:
  • sbf 4340 forged crank 3.400 stroke int balance 70534001

    SBF 4340 Forged Crank 3.400 Stroke Int Balance 70534001

    LUNATI

    $683.99
    SBF 4340 Forged Crank 3.400 Stroke Int Balance 70534001CrankshaftVoodoo3.400 in StrokeInternal BalanceForged SteelEach
    LNT70534001
    SKU:
    LNT70534001
    Availability:
    Ships Same Business Day
    Weight:
    53.00 LBS
    $683.99
    Qty in Cart: 0
    Quantity:
    Price:
    $683.99
    Subtotal:
  • sbc 4340 forged crank. 3.750 stroke 350 mains crs4350375057bn

    Eagle SBC 4340 Forged Crank. 3.750 Stroke 350 Mains CRS4350375057BN

    EAGLE

    $969.99
    SBC 4340 Forged Crank. 3.750 Stroke 350 Mains CRS4350375057BNCrankshaft3.750 in StrokeInternal BalanceForged Steel2-Piece SealSmall Block ChevyEach
    EAG4350375057BN
    SKU:
    EAG4350375057BN
    Availability:
    Ships Same Business Day
    Weight:
    58.00 LBS
    $969.99
    Qty in Cart: 0
    Quantity:
    Price:
    $969.99
    Subtotal:
  • SBC 4340 Forged Crank - 4.000 Stroke SCA7-400-4000-6000

    SBC 4340 Forged Crank - 4.000 Stroke 7-400-4000-6000

    SCAT ENTERPRISES

    $856.99
    SBC 4340 Forged Crank - 4.000 StrokeCrankshaftExcalibur4.000 in StrokeExternal BalanceForged Steel1 Piece SealSmall Block ChevyEach
    SCA7-400-4000-6000
    SKU:
    SCA7-400-4000-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $856.99
    Subtotal:
  • SBC 4340 Forged Crank - 4.000 Stroke SCA7-350-4000-6000

    SBC 4340 Forged Crank - 4.000 Stroke 7-350-4000-6000

    SCAT ENTERPRISES

    $856.99
    SBC 4340 Forged Crank - 4.000 StrokeCrankshaftExcalibur4.000 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEach
    SCA7-350-4000-6000
    SKU:
    SCA7-350-4000-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.00 LBS
    $856.99
    Qty in Cart: 0
    Quantity:
    Price:
    $856.99
    Subtotal:
  • SBC 4340 Forged Crank - 3.875 Stroke SCA7-350-3875-6000

    SBC 4340 Forged Crank - 3.875 Stroke 7-350-3875-6000

    SCAT ENTERPRISES

    $856.99
    SBC 4340 Forged Crank - 3.875 StrokeCrankshaftExcalibur3.875 in StrokeInternal BalanceForged Steel1 Piece SealSmall Block ChevyEach
    SCA7-350-3875-6000
    SKU:
    SCA7-350-3875-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $856.99
    Subtotal:
  • SBC 4340 Forged Crank - 3.750 Stroke SCA7-350-3750-6000

    SBC 4340 Forged Crank - 3.750 Stroke 7-350-3750-6000

    SCAT ENTERPRISES

    $856.99
    SBC 4340 Forged Crank - 3.750 StrokeCrankshaftExcalibur3.750 in StrokeExternal BalanceForged Steel1 Piece SealSmall Block ChevyEach
    SCA7-350-3750-6000
    SKU:
    SCA7-350-3750-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.00 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $856.99
    Subtotal:
  • SBC 4340 Forged Crank - 3.480 Stroke SCA7-350-3480-5700

    SBC 4340 Forged Crank - 3.480 Stroke 7-350-3480-5700

    SCAT ENTERPRISES

    $856.99
    SBC 4340 Forged Crank - 3.480 StrokeCrankshaftExcalibur3.480 in StrokeInternal BalanceForged Steel1 Piece SealSmall Block ChevyEach
    SCA7-350-3480-5700
    SKU:
    SCA7-350-3480-5700
    Availability:
    Ships Same Business Day
    Weight:
    52.00 LBS
    $856.99
    Qty in Cart: 0
    Quantity:
    Price:
    $856.99
    Subtotal:
  • Ford 351C 4340 Forged Crank 3.500 Stroke SCA4-351C-3500-6000

    Ford 351C 4340 Forged Crank 3.500 Stroke 4-351C-3500-6000

    SCAT ENTERPRISES

    $877.99
    Ford 351C 4340 Forged Crank 3.500 StrokeCrankshaftStandard Weight3.500 in StrokeExternal BalanceForged Steel1 or 2 Piece SealFord Cleveland / ModifiedEach
    SCA4-351C-3500-6000
    SKU:
    SCA4-351C-3500-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.00 LBS
    $877.99
    Qty in Cart: 0
    Quantity:
    Price:
    $877.99
    Subtotal:
  • SBC 305 Forged 4340 Crank 3.500 Stroke/5.700 EAG4349350057LA

    Eagle SBC 305 Forged 4340 Crank 3.500 Stroke/5.700 4349350057LA

    EAGLE

    $793.99
    SBC 305 Forged 4340 Crank 3.500 Stroke/5.700Crankshaft3.500 in StrokeInternal BalanceSteel2 Piece SealSmall Block ChevyEach
    EAG4349350057LA
    SKU:
    EAG4349350057LA
    Availability:
    Ships Same Business Day
    Weight:
    51.30 LBS
    $793.99
    Qty in Cart: 0
    Quantity:
    Price:
    $793.99
    Subtotal:
  • SBC Cast Steel Crank 3.750 Stroke SCA9-400-3750-6000

    SBC Cast Steel Crank 3.750 Stroke 9-400-3750-6000

    SCAT ENTERPRISES

    $300.99
    SBC Cast Steel Crank 3.750 StrokeCrankshaftPro Comp Lightweight 9000 Series3.750 in StrokeInternal BalanceIron2 Piece SealSmall Block ChevyEach
    SCA9-400-3750-6000
    SKU:
    SCA9-400-3750-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.30 LBS
    MFG Part #:
    9-400-3750-6000
    $300.99
    Qty in Cart: 0
    Quantity:
    Price:
    $300.99
    Subtotal:
  • SBC Cast Steel Crank - 3.750 Stroke SCA9-400-3750-5700

    SBC Cast Steel Crank - 3.750 Stroke 9-400-3750-5700

    SCAT ENTERPRISES

    $300.99
    SBC Cast Steel Crank - 3.750 StrokeCrankshaftPro Comp Lightweight 9000 Series3.750 in StrokeExternal BalanceIron2 Piece SealSmall Block ChevyEach
    SCA9-400-3750-5700
    SKU:
    SCA9-400-3750-5700
    Availability:
    Ships Same Business Day
    Weight:
    52.55 LBS
    MFG Part #:
    9-400-3750-5700
    $300.99
    Qty in Cart: 0
    Quantity:
    Price:
    $300.99
    Subtotal:
  • SBC Cast Steel Crank - 3.500 Stroke SCA9-400-3500-6000

    SBC Cast Steel Crank - 3.500 Stroke 9-400-3500-6000

    SCAT ENTERPRISES

    $300.99
    SBC Cast Steel Crank - 3.500 StrokeCrankshaftPro Comp Lightweight 9000 Series3.500 in StrokeInternal BalanceIron2 Piece SealSmall Block ChevyEach
    SCA9-400-3500-6000
    SKU:
    SCA9-400-3500-6000
    Availability:
    Ships Same Business Day
    Weight:
    54.50 LBS
    MFG Part #:
    9-400-3500-6000
    $300.99
    Qty in Cart: 0
    Quantity:
    Price:
    $300.99
    Subtotal:
  • SBF Cast Steel Crank - 3.850 Stroke SCA9-351-385-5955-2311W

    SBF Cast Steel Crank - 3.850 Stroke 9-351-385-5955-2311W

    SCAT ENTERPRISES

    $399.99
    SBF Cast Steel Crank - 3.850 StrokeCrankshaftPro Comp 9000 Series3.850 in StrokeExternal BalanceIron1 or 2 Piece SealSmall Block FordEach
    SCA9-351-385-5955-2311W
    SKU:
    SCA9-351-385-5955-2311W
    Availability:
    Ships Same Business Day
    Weight:
    62.80 LBS
    MFG Part #:
    9-351-385-5955-2311W
    $399.99
    Qty in Cart: 0
    Quantity:
    Price:
    $399.99
    Subtotal:
  • SBC Cast Steel Crank - 3.750 Stroke SCA9-350-3750-6000

    SBC Cast Steel Crank - 3.750 Stroke 9-350-3750-6000

    SCAT ENTERPRISES

    $277.99
    SBC Cast Steel Crank - 3.750 StrokeCrankshaftPro Comp Lightweight 9000 Series3.750 in StrokeInternal BalanceIron2 Piece SealSmall Block ChevyEach
    SCA9-350-3750-6000
    SKU:
    SCA9-350-3750-6000
    Availability:
    Ships Same Business Day
    Weight:
    51.55 LBS
    MFG Part #:
    9-350-3750-6000
    $277.99
    Qty in Cart: 0
    Quantity:
    Price:
    $277.99
    Subtotal:
  • SBC Cast Steel Crank - 3.750 Stroke SCA9-350-3750-5700-L

    SBC Cast Steel Crank - 3.750 Stroke 9-350-3750-5700-L

    SCAT ENTERPRISES

    $277.99
    SBC Cast Steel Crank - 3.750 StrokeCrankshaftPro Comp Lightweight 9000 Series3.750 in StrokeExternal BalanceIron1 Piece SealSmall Block ChevyEach
    SCA9-350-3750-5700-L
    SKU:
    SCA9-350-3750-5700-L
    Availability:
    Ships Same Business Day
    Weight:
    53.05 LBS
    MFG Part #:
    9-350-3750-5700-L
    $277.99
    Qty in Cart: 0
    Quantity:
    Price:
    $277.99
    Subtotal:
  • SBC Cast Steel Crank - 3.750 Stroke SCA9-350-3750-5700

    SBC Cast Steel Crank - 3.750 Stroke 9-350-3750-5700

    SCAT ENTERPRISES

    $277.99
    SBC Cast Steel Crank - 3.750 StrokeCrankshaftPro Comp Lightweight 9000 Series3.750 in StrokeExternal BalanceIron2 Piece SealSmall Block ChevyEach
    SCA9-350-3750-5700
    SKU:
    SCA9-350-3750-5700
    Availability:
    Ships Same Business Day
    Weight:
    49.00 LBS
    MFG Part #:
    9-350-3750-5700
    $277.99
    Qty in Cart: 0
    Quantity:
    Price:
    $277.99
    Subtotal:
  • SBC Cast Steel Crank - 3.480 Stroke SCA9-350-3480-5700

    SBC Cast Steel Crank - 3.480 Stroke 9-350-3480-5700

    SCAT ENTERPRISES

    $277.99
    SBC Cast Steel Crank - 3.480 StrokeCrankshaftPro Comp Lightweight 9000 Series3.480 in StrokeInternal BalanceIron2 Piece SealSmall Block ChevyEach
    SCA9-350-3480-5700
    SKU:
    SCA9-350-3480-5700
    Availability:
    Ships Same Business Day
    Weight:
    52.90 LBS
    MFG Part #:
    9-350-3480-5700
    $277.99
    Qty in Cart: 0
    Quantity:
    Price:
    $277.99
    Subtotal:
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