Engine Crankshafts

4340 Forged Pro Series Big Block Post

Part Number: SCA-773508620

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Estimated Ship Date: Oct 6, 2025 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: Oct 6, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-774003760

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Estimated Ship Date: Oct 6, 2025 if ordered today

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SUBARU CRANK

Part Number: SCA-88S791

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pro Stock Cast Crankshaft

Part Number: SCA-9102430

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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Series 9000 Cast Crankshafts

Part Number: SCA-922142

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Estimated Ship Date: Oct 6, 2025 if ordered today

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FLATHEAD FORD

Part Number: SCA-923921

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Crankshaft, Cast Steel, 4.250 in. Stroke, 2.00 in. Rod Journal, Ford, Flathead, Internal Balance, Each

Part Number: SCA-923930

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 6, 2025 if ordered today

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FLATHEAD FORD

Part Number: SCA-923940

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Woodruff Key-Width-1/4(.25) In., Length-1-7/64(1.106) In, Height-15/32(.471) In

Part Number: RNB-595-065

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Estimated Ship Date: Aug 18, 2025 if ordered today

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CALLIES LS1 ULTRA DIRT BILLET CRANK 3.838 / 2.559 / 2.100

Part Number: CPI-AP3D31-UD

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 5.000 in. Stroke, 7.000 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBV42B-MG

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CALLIES NOONAN 4.900 BORE SPACING ULTRA BOOST 4.125 / 2.747 / 2.374

Part Number: CPI-F1U-P7-UB

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CALLIES SB ULTRA DIRT CRANK 3.875/2.448/2.000

Part Number: CPI-SMM-14-UD

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft, Internal/External Balance, Cast Iron, 3.58 in. Stroke, Chrysler, 318, 340, Each

Part Number: DCC-P5007257

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Estimated Ship Date: Aug 28, 2025 if ordered today

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CRANKSHAFT

Part Number: DCC-P5160207AB

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Estimated Ship Date: Aug 28, 2025 if ordered today

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CRANKSHAFT

Part Number: PTP-4001-31

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Estimated Ship Date: Oct 13, 2025 if ordered today

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CRANK KEY

Part Number: DUR-AK-005-P

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Estimated Ship Date: Aug 20, 2025 if ordered today

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WOODRUFF KEY

Part Number: DUR-AK002P

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Estimated Ship Date: Aug 20, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.625 STROKE (HOLES INCL)

Part Number: CRO-95139C

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Crankshaft, 2-piece seal, External balance, Forged 4340 Steel, 4.750 in. Stroke, Chevy, Each

Part Number: CRO-95140

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Estimated Ship Date: Dec 1, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.750 STROKE (HOLES INCL)

Part Number: CRO-95140C

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Estimated Ship Date: Sep 4, 2025 if ordered today

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CRANKSHAFT 4340 FORGED BB CHEVY 4.875 STROKE (HOLES INCL)

Part Number: CRO-95141

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Estimated Ship Date: Sep 4, 2025 if ordered today

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CRANKSHAFT 4340 BILLET BB CHEVY 4.875 STROKE (HOLES INCL)

Part Number: CRO-95141C

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Estimated Ship Date: Sep 4, 2025 if ordered today

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CRANKSHAFT 4340 FORGED BB CHEVY 5.000 STROKE (HOLES INCL)

Part Number: CRO-95142

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Estimated Ship Date: Sep 4, 2025 if ordered today

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