1968 Crankshafts

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Chevy, 350, Each

Part Number: ESP-4350350057LA

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged, 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: HRS-H353756012T

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Estimated Ship Date: Apr 22, 2026 if ordered today

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350 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435006

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Estimated Ship Date: May 6, 2026 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: Mar 18, 2026 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK9-25

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Estimated Ship Date: Mar 18, 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: ESP-4350348057FW

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Crankshaft, Counter Weighted, 69mm Stroke, Forged 4140 Steel, Volkswagen, Each

Part Number: VWP-00-8120-0

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Crankshaft, Counter Weighted, 74mm Stroke, Forged 4140 Steel, Volkswagen, Each

Part Number: VWP-00-8121-0

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Crankshaft, Counter Weighted, 82mm Stroke, Forged 4340 Steel, Volkswagen, Each

Part Number: VWP-00-8182-0

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.500 in. Stroke, 6.385 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBG42B-MG

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Crankshaft, 2-Piece Seal, External Balance, Cast Steel, 3.895 in. Stroke, AMC, 4.0L, Each

Part Number: CPI-S28000

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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SB Mopar 340 Forged Steel Crank, 3.580 stroke, 6.123 in. Rod, May Req. Heavy Metal, Lightning Holes on Rod Journals, Narrowed Rod Bearings Req.

Part Number: SUM-MOP34033106

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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SB Windsor 4340 Forged crank, 3.000 in. stroke, 5.400 in. Rod, Internally Balanced, Req's Narrowed Rod Bearings, one or two piece rear main seal

Part Number: SUM-SBF3023000I

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435031LW

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Estimated Ship Date: May 6, 2026 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 3.625 in. Stroke, Internal Balance, Chevy, 350, Each

Part Number: SCA-435040

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Estimated Ship Date: May 6, 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: May 22, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 4.300 in. Stroke, Ford, 429, 460, Stroker, Each

Part Number: ESP-104604300

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Estimated Ship Date: Apr 22, 2026 if ordered today

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350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

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Estimated Ship Date: May 4, 2026 if ordered today

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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.750 in. Stroke, Chrysler, 440, Each

Part Number: SCA-444010

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Estimated Ship Date: May 4, 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 5, 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 5, 2026 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507621

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Estimated Ship Date: May 5, 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 5, 2026 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

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Estimated Ship Date: May 5, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-435050-2

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Estimated Ship Date: May 5, 2026 if ordered today

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