Engine Crankshafts

Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.760 in. Stroke, 2.200 Pin, Mopar, Each

Part Number: CPI-GE3-65L-CS

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Estimated Ship Date: Jun 15, 2026 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-445425C-2

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.465 in. Stroke, Mitsubishi, 2.0L, Each

Part Number: ESP-2034655900B7

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Chevy, Big Block, Tall Deck, Each

Part Number: ESP-445445006535

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Forged 4340 Standard Weight

Part Number: SCA-4351C62

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190158

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Estimated Ship Date: May 1, 2026 if ordered today

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4340 Forged Superlight

Part Number: SCA-445405C-3

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Chevy, 350, Each

Part Number: SCA-435012-3

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.625 in. Stroke, Chrysler, 413, 426, 440, Each

Part Number: ESP-444246257100

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Estimated Ship Date: May 11, 2026 if ordered today

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Crankshaft, Cast Steel, 3.850 in. Stroke, External Balance, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-9351C30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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351 PROCOMP LIGHTWEIGHT

Part Number: SCA-4351C65-2

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 3.900 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: ESP-434639006100

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Estimated Ship Date: May 11, 2026 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435022-2

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Estimated Ship Date: May 27, 2026 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507620

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.937 in. Stroke, Mitsubishi, 2.0L, Each

Part Number: ESP-2439375900A6

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 11, 2026 if ordered today

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4340 Forged Superlight

Part Number: SCA-435018-3

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Estimated Ship Date: May 27, 2026 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-4426018

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Estimated Ship Date: May 22, 2026 if ordered today

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HEMI CHRYSLER, STD WEIGHT CHRYSLER

Part Number: SCA-4HEMI37910

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Estimated Ship Date: May 27, 2026 if ordered today

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4340 Forged Superlight

Part Number: SCA-435052-3

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Estimated Ship Date: May 21, 2026 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435018-2

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Estimated Ship Date: May 27, 2026 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-445430C-2

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Estimated Ship Date: May 27, 2026 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508620

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 4.625 in. Stroke, 2.200 Pin, Mopar, Each

Part Number: CPI-GER-62L-CS

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Estimated Ship Date: Jun 15, 2026 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773502021

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Estimated Ship Date: May 27, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.210 in. Stroke, Pontiac, 455, Each

Part Number: ESP-445542106625

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Estimated Ship Date: May 11, 2026 if ordered today

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