2012 Crankshafts Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Eagle Forged 4340 Steel Crankshafts 434641256100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.125 in. Stroke, Chevy, Each

Part Number: ESP-434641256100

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

J.W. Performance Crankshaft Adapter Sleeves 80002-3

Crank Adapter Sleeve, 1.375 in. Pilot Dia., Steel, Ford, V8, Fits GM Converters, Each

Part Number: JPT-80002-3

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Callies DuraStar Crankshafts D333M81-CS

Crankshaft, DuraStar, One-piece Seal, External Balance, Forged 4340 Steel, 3.898 in. Stroke, Chevy, 6.6L Diesel, Each

Part Number: CPI-D333M81CS

Not Yet Reviewed

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Callies Compstar Crankshafts 2242BTL-CS

Crankshaft, Forged 4340 Steel, 3.650 in. Stroke, Internal Balance, Ford, Modular V8, 5.0L Coyote, Each

Part Number: CPI-2242BTL-CS

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 434640006100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: ESP-434640006100

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Eagle Forged 4140 Steel Crankshafts 534740006100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4140 Steel, 4.000 in. Stroke, 58-Tooth Reluctor, Chevy, LS, Each

Part Number: ESP-534740006100

Not Yet Reviewed

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ACDelco Crankshafts 19431873

CRANKSHAFT ASM,.

Part Number: ADO-19431873

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Callies Apex Crankshafts APU-31V-AS

Crankshaft, Forged 4340 Steel, 4.125 in. Stroke, Internal Balance, 6 Bolt, 58-tooth GM Reluctor, Standard Snout, Chevy, Small Block, LS, Each

Part Number: CPI-APU-31V-AS

Not Yet Reviewed

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Manley Crankshaft Keys LSKEY

KEYWAY SPROCKET HEMI

Part Number: MAN-LSKEY

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Mopar Replacement Crankshaft Keys 06506397AA

Crankshaft Key, Woodruff, Long Type, 0 degree Offset, Steel, Natural, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-06506397AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Callies Compstar Crankshafts APU-31Q-CS

Crankshaft, Compstar, Forged 4340 Steel, 4.125 in. Stroke, 6.125 in. Rod, Internal Balance, Chevy, LS, 58X Reluctor, Each

Part Number: CPI-APU31QCS

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Eagle Cast Steel Crankshafts 102813750

Crankshaft, Internal Balance, Cast Steel, 3.75 in. Stroke, Ford, 4.6L, Each

Part Number: ESP-102813750

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Eagle Forged 4340 Steel Crankshafts 442740006100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 7.0L, Each

Part Number: ESP-442740006100

Not Yet Reviewed

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Eagle Forged 4340 Steel Crankshafts 428135435933

Crankshaft, Internal Balance, Forged 4340 Steel, 3.543 in. Stroke, Ford, 4.6L, Each

Part Number: ESP-428135435933

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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FTI Performance Crankshaft Adapter Sleeves FCAF1

PILOT Adapter TO PUT GM CONVERTER TO FORD ENGINE 1.375 PILOT, SBF, BBF

Part Number: FTI-FCAF1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Pro Series Crankshafts 190360

CRANKSHAFT

Part Number: MAN-190360

Not Yet Reviewed

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Eagle Forged 4340 Steel Crankshafts 434740006100

Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 6.0L, Each

Part Number: ESP-434740006100

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

PRW Crankshaft Adapters 1803533

Crankshaft Adapter Sleeves, Adapts LS Gen III / IV for use with early GM non LS transmission, Steel, Black, Each

Part Number: PQX-1803533

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Allstar Performance Crankshaft Keys ALL87034

Crankshaft Key, Chevy Vortec, LS1/LS2/LS6

Part Number: AAF-ALL87034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Scat Forged Standard Weight Crankshafts 4-4.6L-3750-5850-20

Crankshaft, Standard Weight, Forged 4340 Steel, 3.750 in. Stroke, Internal Balance, Ford, Modular V8, Each

Part Number: SCA-46L020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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ACDelco GM Genuine Parts Engine Crankshaft Keys 24424855

Engine Crankshaft Key, GM Genuine Part, Short Key Type, 0 degree Offset, Steel, Natural, Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Saturn, Each

Part Number: ADO-24424855

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Manley Pro Series Crankshafts 190350

CRANK-4340 FORGE 3.543 STROKE

Part Number: MAN-190350

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Callies Compstar Crankshafts YYA-E1Q-CS

Crankshaft, Compstar 8 CTWT, 1-Piece Seal, Forged 4340 Steel, 4.080 in. Stroke, 6.125 in. Rod, 2.100 Pin, Internal Balance, Mopar, Hemi Gen III, Each

Part Number: CPI-YYA-E1Q-CS

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Manley Pro Series Crankshafts 190858B

Crankshaft, 1-Piece Seal, Internal Balance, Lightweight, 4340 Billet, 4.000 Stroke, Chevy, LS1, Each

Part Number: MAN-190858B

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Callies Compstar Sport Series Crankshafts S22005

Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 4.173 in. / 106 mm Stroke, for use on Honda®, K Series, Each

Part Number: CPI-S22005

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today