Engine Crankshafts

4340 Forged Pro Series Big Block Post

Part Number: SCA-773507621

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Estimated Ship Date: Oct 28, 2025 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: Oct 28, 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 28, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-774003760

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Estimated Ship Date: Oct 28, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-774003860

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Estimated Ship Date: Oct 28, 2025 if ordered today

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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-774007620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774007621

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Estimated Ship Date: Oct 28, 2025 if ordered today

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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 'B/C' 932-1937 USES MODEL 'A' ROD

Part Number: SCA-7B4250

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Estimated Ship Date: Oct 28, 2025 if ordered today

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

Part Number: SCA-7T42501590H

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Estimated Ship Date: Oct 28, 2025 if ordered today

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MODEL 'T' STROKER MODEL 'A' ROD JOURNAL

Part Number: SCA-7T42501625

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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: Oct 28, 2025 if ordered today

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

Part Number: HRI-4259

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4424-1

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Estimated Ship Date: Sep 4, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4040

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4078

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Crankshaft, +4.000mm Stroke, Forged 8620 Steel, Crankshaft Bearings, 115.000mm Connecting Rod Length, Each

Part Number: HRI-4111

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Estimated Ship Date: Sep 8, 2025 if ordered today

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HOT RODS CRANKSHAFT YFZ450R

Part Number: HRI-4406

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, for use on Honda®, Each

Part Number: HRI-4411

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Estimated Ship Date: Sep 8, 2025 if ordered today

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CRANK-4340 BILLET 79mm STROKE

Part Number: MAN-190040B

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Estimated Ship Date: Oct 7, 2025 if ordered today

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CRANK-4340 BILLET 83mm STROKE

Part Number: MAN-190060B

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Estimated Ship Date: Oct 7, 2025 if ordered today

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CRANK-4340 BILLET 100mm STROKE

Part Number: MAN-190120B

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Estimated Ship Date: Oct 7, 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: Oct 7, 2025 if ordered today

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