Crankshafts
High-quality crankshafts convert the pistons' linear motion into rotational energy, a critical process for delivering reliable power during intense race conditions. These durable and precisely crafted components are perfect for withstanding the demands of late models, modifieds, and street stock engines. Combine them with other custom engine components to unlock optimum torque and horsepower.
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SBC F-43 Forged Crank - 4.000 Stroke 4-400-4000-6000-21LW
SCAT ENTERPRISES
$1,157.99SBC F-43 Forged Crank - 4.000 StrokeCrankshaftF-43 Series4.000 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-400-4000-6000-21LW- SKU:
- SCA4-400-4000-6000-21LW
- Availability:
- Ships Same Business Day
- Weight:
- 49.90 LBS
- MFG Part #:
- 4-400-4000-6000-21LW
$1,157.99 -
SBC 4340 Forged Crank - 3.875 Stroke 4-400-3875-6000
SCAT ENTERPRISES
$1,039.99SBC 4340 Forged Crank - 3.875 Stroke High-performance crankshaft designed for Small Block Chevy engines Standard weight for optimal balance and performance 3.875-inch stroke for increased power and torque Internal balance for smoother...SCA4-400-3875-6000- SKU:
- SCA4-400-3875-6000
- Availability:
- Ships Same Business Day
- Weight:
- 58.70 LBS
- MFG Part #:
- 4-400-3875-6000
$1,039.99 -
SBC 4340 Forged Crank - 3.750 Stroke 4-400-3750-6000
SCAT ENTERPRISES
$1,039.99SBC 4340 Forged Crank - 3.750 Stroke High-performance crankshaft designed for Small Block Chevy engines Standard weight for optimal balance and performance Features a 3.750-inch stroke for increased engine displacement Internal balance ensures smoother...SCA4-400-3750-6000- SKU:
- SCA4-400-3750-6000
- Availability:
- Ships Same Business Day
- Weight:
- 59.65 LBS
- MFG Part #:
- 4-400-3750-6000
$1,039.99 -
SBC 4340 Forged Crank - 3.750 Stroke 4-400-3750-5700
SCAT ENTERPRISES
$839.99SBC 4340 Forged Crank - 3.750 StrokeCrankshaftStandard Weight3.750 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-400-3750-5700- SKU:
- SCA4-400-3750-5700
- Availability:
- Ships Same Business Day
- Weight:
- 59.30 LBS
- MFG Part #:
- 4-400-3750-5700
$839.99 -
SBC 4340 Forged Crank - 3.500 Stroke 4-400-3500-6000
SCAT ENTERPRISES
$819.99SBC 4340 Forged Crank - 3.500 StrokeCrankshaftStandard Weight3.500 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-400-3500-6000- SKU:
- SCA4-400-3500-6000
- Availability:
- Ships Same Business Day
- Weight:
- 59.00 LBS
- MFG Part #:
- 4-400-3500-6000
$819.99Qty in Cart: 0Quantity:Price:$819.99Subtotal: -
SBC 4340 Forged Crank - 4.000 Stroke 4-350-4000-6000
SCAT ENTERPRISES
$859.99SBC 4340 Forged Crank - 4.000 StrokeCrankshaftStandard Weight4.000 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-350-4000-6000- SKU:
- SCA4-350-4000-6000
- Availability:
- Ships Same Business Day
- Weight:
- 57.30 LBS
- MFG Part #:
- 4-350-4000-6000
$859.99 -
SBC L/W 4340 Forged Crank - 3.875 Stroke 4-350-3875-6000-2
SCAT ENTERPRISES
$1,932.99SBC L/W 4340 Forged Crank - 3.875 StrokeCrankshaftPro Comp Lightweight3.875 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-350-3875-6000-2- SKU:
- SCA4-350-3875-6000-2
- Availability:
- Ships Same Business Day
- Weight:
- 48.00 LBS
- MFG Part #:
- 4-350-3875-6000-2
$1,932.99 -
SBC 4340 Forged Crank - 3.875 Stroke 4-350-3875-6000
SCAT ENTERPRISES
$822.99SBC 4340 Forged Crank - 3.875 Stroke High-performance crankshaft designed for Small Block Chevy engines Standard weight for optimal balance and performance 3.875-inch stroke for increased power and torque Internal balance for smoother...SCA4-350-3875-6000- SKU:
- SCA4-350-3875-6000
- Availability:
- Ships Same Business Day
- Weight:
- 58.05 LBS
- MFG Part #:
- 4-350-3875-6000
$822.99Qty in Cart: 0Quantity:Price:$822.99Subtotal: -
SBC L/W 4340 Forged Crank - 3.750 Stroke 4-350-3750-6000-2
SCAT ENTERPRISES
$2,166.99SBC L/W 4340 Forged Crank - 3.750 StrokeCrankshaftPro Comp Lightweight3.750 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-350-3750-6000-2- SKU:
- SCA4-350-3750-6000-2
- Availability:
- Ships Same Business Day
- Weight:
- 52.05 LBS
- MFG Part #:
- 4-350-3750-6000-2
$2,166.99 -
SBC 4340 Forged Crank - 3.750 Stroke 4-350-3750-6000
SCAT ENTERPRISES
$1,038.00SBC 4340 Forged Crank - 3.750 Stroke High-performance crankshaft designed for Small Block Chevy engines Standard weight for optimal balance and performance Features a 3.750-inch stroke for enhanced power delivery Engineered with internal balance for...SCA4-350-3750-6000- SKU:
- SCA4-350-3750-6000
- Availability:
- Ships Same Business Day
- Weight:
- 57.00 LBS
- MFG Part #:
- 4-350-3750-6000
$1,038.00 -
SBC 4340 Forged Crank - 3.750 Stroke 4-350-3750-5700-L
SCAT ENTERPRISES
$1,038.00SBC 4340 Forged Crank - 3.750 StrokeCrankshaftStandard3.750 in StrokeInternal Balance FrontExternal Balance RearForged Steel1 Piece SealSmall Block ChevyEachSCA4-350-3750-5700-L- SKU:
- SCA4-350-3750-5700-L
- Availability:
- Ships Same Business Day
- Weight:
- 56.60 LBS
- MFG Part #:
- 4-350-3750-5700-L
$1,038.00 -
SBC 4340 Forged Crank - 3.750 Stroke 4-350-3750-5700
SCAT ENTERPRISES
$819.99SBC 4340 Forged Crank - 3.750 Stroke High-performance crankshaft designed for Small Block Chevy engines Standard weight for optimal balance and performance Features a 3.750-inch stroke for enhanced power delivery Engineered with internal balance for...SCA4-350-3750-5700- SKU:
- SCA4-350-3750-5700
- Availability:
- Ships Same Business Day
- Weight:
- 61.00 LBS
- MFG Part #:
- 4-350-3750-5700
$819.99 -
SBC F-43 Forged Crank - 3.500 Stroke 4-350-3500-5700-21LW
SCAT ENTERPRISES
$1,128.99SBC F-43 Forged Crank - 3.500 Stroke High-performance crankshaft designed for small block Chevy engines Part of the durable F-43 Series, ensuring reliability and strength Features a 3.500-inch stroke for optimal engine performance Engineered with...SCA4-350-3500-5700-21LW- SKU:
- SCA4-350-3500-5700-21LW
- Availability:
- Ships Same Business Day
- Weight:
- 47.10 LBS
- MFG Part #:
- 4-350-3500-5700-21LW
$1,128.99 -
SBC F-43 Forged Crank - 3.500 Stroke 4-350-3500-5700-18LW
SCAT ENTERPRISES
$1,128.99SBC F-43 Forged Crank - 3.500 Stroke High-performance crankshaft designed for small block Chevy engines Part of the durable F-43 Series, ensuring reliability and strength Features a 3.500-inch stroke for optimal engine performance Engineered with...SCA4-350-3500-5700-18LW- SKU:
- SCA4-350-3500-5700-18LW
- Availability:
- Ships Same Business Day
- Weight:
- 45.25 LBS
- MFG Part #:
- 4-350-3500-5700-18LW
$1,128.99 -
SBC F-43 Forged Crank - 3.480 Stroke 4-350-3480-5700-21LW
SCAT ENTERPRISES
$1,109.99SBC F-43 Forged Crank - 3.480 Stroke High-performance crankshaft designed for Small Block Chevy engines Part of the durable F-43 Series, ensuring reliability and strength Features a 3.480 inch stroke for enhanced engine performance Engineered with...SCA4-350-3480-5700-21LW- SKU:
- SCA4-350-3480-5700-21LW
- Availability:
- Ships Same Business Day
- Weight:
- 47.30 LBS
- MFG Part #:
- 4-350-3480-5700-21LW
$1,109.99 -
SBC F-43 Forged Crank - 3.480 Stroke 4-350-3480-5700-20LW
SCAT ENTERPRISES
$1,109.99SBC F-43 Forged Crank - 3.480 Stroke High-performance crankshaft designed for Small Block Chevy engines Part of the durable F-43 Series, ensuring reliability and strength Features a 3.480 inch stroke for enhanced engine performance Engineered with...SCA4-350-3480-5700-20LW- SKU:
- SCA4-350-3480-5700-20LW
- Availability:
- Ships Same Business Day
- Weight:
- 46.15 LBS
- MFG Part #:
- 4-350-3480-5700-20LW
$1,109.99 -
SBC F-43 Forged Crank - 3.480 Stroke 4-350-3480-5700-18LW
SCAT ENTERPRISES
$1,156.99SBC F-43 Forged Crank - 3.480 Stroke High-performance crankshaft designed for Small Block Chevy engines Part of the durable F-43 Series, ensuring reliability and strength Features a 3.480 inch stroke for enhanced engine performance Engineered with...SCA4-350-3480-5700-18LW- SKU:
- SCA4-350-3480-5700-18LW
- Availability:
- Ships Same Business Day
- Weight:
- 44.55 LBS
- MFG Part #:
- 4-350-3480-5700-18LW
$1,156.99 -
SBC 4340 Forged Crank - 3.480 Stroke 4-350-3480-5700
SCAT ENTERPRISES
$819.99SBC 4340 Forged Crank - 3.480 StrokeCrankshaftStandard Weight3.480 in StrokeInternal BalanceForged Steel2 Piece SealSmall Block ChevyEachSCA4-350-3480-5700- SKU:
- SCA4-350-3480-5700
- Availability:
- Ships Same Business Day
- Weight:
- 55.30 LBS
- MFG Part #:
- 4-350-3480-5700
$819.99 -
SBF 4340 Forged Crank - 3.400 Stroke 4-302-3400-54-2123-I
SCAT ENTERPRISES
$673.99SBF 4340 Forged Crank - 3.400 StrokeCrankshaftStandard Weight3.400 in StrokeInternal BalanceForged Steel1 or 2 Piece SealSmall Block FordEachSCA4-302-3400-54-2123-I- SKU:
- SCA4-302-3400-54-2123-I
- Availability:
- Ships Same Business Day
- Weight:
- 52.55 LBS
- MFG Part #:
- 4-302-3400-54-2123-I
$673.99 -
SBF 4340 Forged Crank - 3.400 Stroke 4-302-3400-5400-2123
SCAT ENTERPRISES
$787.99SBF 4340 Forged Crank - 3.400 StrokeCrankshaftStandard Weight3.400 in StrokeExternal BalanceForged Steel1 or 2 Piece SealSmall Block FordEachSCA4-302-3400-5400-2123- SKU:
- SCA4-302-3400-5400-2123
- Availability:
- Ships Same Business Day
- Weight:
- 51.30 LBS
- MFG Part #:
- 4-302-3400-5400-2123
$787.99
