Crankshafts

4340 Forged Pro Series

Part Number: SCA-435022-2

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Estimated Ship Date: Jul 8, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435028-2

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Engine Crankshaft, Ford Model A/ Model T

Part Number: SCA-7-A-4250-C

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Estimated Ship Date: Jul 8, 2025 if ordered today

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Engine Crankshaft, Ford Model A/ Model T

Part Number: SCA-7-A-4250-C-H

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Estimated Ship Date: Jul 8, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773502021

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005420

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774007620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774007621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774008620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774008621

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MODEL 'T' STROKER MODEL 'A' ROD JOURNAL with oil holes

Part Number: SCA-7T42501625H

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Estimated Ship Date: Jul 8, 2025 if ordered today

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CALLIES SB ULTRA DIRT CRANK 3.875/2.448/1.888x1.825

Part Number: CPI-S4M-1K-UD

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Estimated Ship Date: Jul 28, 2025 if ordered today

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CALLIES SB ULTRA DIRT CRANK 3.825/2.648/1.888

Part Number: CPI-SA-29-UD

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Estimated Ship Date: Jul 28, 2025 if ordered today

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MAGNUM FORGED ULTRA DIRT CRANK 3.800 400 1.888

Part Number: CPI-SAK-29A-UD

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Estimated Ship Date: Jul 28, 2025 if ordered today

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SBC 2 PIECE SEAL 3.335 STROKE/350 MAIN/2.000 JOURNAL ULTRA DIRT FORGED

Part Number: CPI-SAX-14A-UD

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Estimated Ship Date: Jul 28, 2025 if ordered today

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CALLIES SB ULTRA DIRT CRANK 3.335/2.448/1.888

Part Number: CPI-SAX-19-UD

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Estimated Ship Date: Jul 28, 2025 if ordered today

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CRANKSHAFT

Part Number: CPI-SAX-19A-UD

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.335 in. Stroke, 5.700 in. Rods, 1.888 Pin, 350 Main, Internal Balance, Chevy, Small Block, Each

Part Number: CPI-SAX19A-MG

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Estimated Ship Date: Jul 28, 2025 if ordered today

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Crankshafts, Mitsu 4G63/4G64 7 Bolt 4340 Billet Super Lightweight Crankshaft. 100mm stroke, 29.5 lb. total wt., nitrided, diagonal oiling.

Part Number: MAN-190120BSLW

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Estimated Ship Date: Jun 12, 2025 if ordered today

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400 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-440026-3

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Estimated Ship Date: Jul 7, 2025 if ordered today

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