Engine Crankshafts

Crankshaft, One-piece Seal, Internal Balance, Forged Steel, 3.622 in. Stroke, Chevy, 6.2L, Each

Part Number: NAL-12674744

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshaft 4-231-3400-5970, Buick Crankshaft Forged 4340 Standard Weight 3.400 Stroke 5.970 Length 2.225 Journ

Part Number: SCA-423010

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Crankshaft 4-231-3625-5970, Buick Crankshaft Forged 4340 Standard Weight 3.625 Stroke 5.970 Length 2.100 Journ

Part Number: SCA-423015

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 4.125 in. Stroke, Ford, V8, Flathead, 8BA, Each

Part Number: ESP-102394125

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Estimated Ship Date: Aug 27, 2025 if ordered today

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Crankshaft Keys, Short Type, 0 degree Offset, Steel, Natural, 3/16 in. Tall, AMC, Buick, Cadillac, Chevy, GMC, Jeep, Oldsmobile, Pontiac, Set of 100

Part Number: PIO-PK-9-100

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Full Counterweight, Forged 4340 Steel, 3.465 in. / 88 mm Stroke, Mitsubishi, 4G63, 7 Bolt, Each

Part Number: CPI-S23002

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Sensor Plug LS Crank Position

Part Number: ICB-PLG-LS-CKP01

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 4.250 in. Stroke, Ford, V8, Flathead, 8BA, Each

Part Number: ESP-102394250

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Estimated Ship Date: Today

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CRANKSHAFT ASM

Part Number: ADO-12642339

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Estimated Ship Date: Aug 15, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, Ford 1963-69, 360-428 FE, 4.250 in. Stroke, Each

Part Number: ESP-104284250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 29, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 3.580 in. Stroke, Plymouth, 340, Each

Part Number: SCA-934010

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Woodruff Key Adapter, Short, 0 Degree, 1/8 in. x 1/2 in., Steel, Natural, Each

Part Number: JES-KEY-34250

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Estimated Ship Date: Today

CAST CRANKSHAFT

Part Number: ESP-102583895

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Estimated Ship Date: Aug 22, 2025 if ordered today

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Crankshaft Assembly, +5.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4178

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Estimated Ship Date: Today

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Drive Hub, 1.187 in. Thick, Mandrel, 3.500 in. Length, Billet Aluminum, Natural, Chevy, Big Block, Each

Part Number: JRP-DH8101WCBB

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Estimated Ship Date: Tomorrow if ordered today

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Spindle Nut Keys, Steel, Pair

Part Number: RNB-615-140

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Crankshaft Keys, Narrow Type, 0 Degree Offset, Steel, Natural, 1.750 in. Length, Ford, Pair

Part Number: PIO-839011

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 14, 2025 if ordered today

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Pro Stock Replacement Cast

Part Number: SCA-942L3740

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4074

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 4.25 in. Stroke, Pontiac, 455, Each

Part Number: ESP-104554250

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Estimated Ship Date: Aug 28, 2025 if ordered today

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Crankshaft Mallory Metal, Heavy Metal, Round, 1.000 in. Diameter, 0.800 in. Length, Each

Part Number: SCA-HM1-000X-800

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshaft Assembly, +4.000mm Stroke, Forged 4140 Steel, Each

Part Number: HRI-4143

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Estimated Ship Date: Aug 12, 2025 if ordered today

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Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4007

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Crank Keys, 3/16 in. Thick, 1 3/8 in. Long, Set of 25

Part Number: PIO-PK-126-25

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Estimated Ship Date: Aug 14, 2025 if ordered today

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Counter Balance Plate, Steel, Chevy, Small Block 400, Each

Part Number: RAU-399-100

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Estimated Ship Date: Today