Crankshafts

Crankshaft, Standard Weight, Forged 4340 Steel, 4.250 in. Engine Stroke, Ford, Big Block FE, Each

Part Number: SCA-4FE200

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Crankshafts, CRANKSHAFT-3.622 CCW 58T RELUC

Part Number: MAN-190758B

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Estimated Ship Date: Nov 14, 2025 if ordered today

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351, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-4351W16-2

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Crankshafts, CRANKSHAFT-3.622 CCW 24T RELUC

Part Number: MAN-190724B

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Lightweight, 4340 Billet, 4.000 Stroke, Chevy, LS1, Each

Part Number: MAN-190858B

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, 4340 Forged Steel, 4.50 in. Stroke, Standard Snout, Chevrolet, Big Block, Each

Part Number: HRS-45445006535

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev SB 3.750"

Part Number: HRS-35037505854

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26005

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

Part Number: SCA-7B4250

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Estimated Ship Date: Dec 8, 2025 if ordered today

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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: Dec 8, 2025 if ordered today

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Model A/ Model T Counterweight

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

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Crankshafts, Pro Series, Forged 4340 Steel, Lightweight, 3.400 in. Stroke, Standard Snout, Use 28 oz. Balancer, Ford Small Block, 302, Each

Part Number: SCA-43023-2

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Estimated Ship Date: Dec 8, 2025 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: Dec 8, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435018-2

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Crankshaft, Lightweight, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, 351W, Each

Part Number: SCA-4351W60-2

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Estimated Ship Date: Dec 8, 2025 if ordered today

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400 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-440026-2

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, Std. Weight, 3.75 in. Stroke, Chevy, 400, 2-Piece Seal, Internal Balance, Each

Part Number: SCA-440050-2

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Estimated Ship Date: Dec 8, 2025 if ordered today

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400 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-440056-2

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Estimated Ship Date: Dec 8, 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: Nov 14, 2025 if ordered today

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CRANK-4340 BILLET 94mm STROKE

Part Number: MAN-190230B

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4.000 CCW 24T RELUC

Part Number: MAN-190824B

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Estimated Ship Date: Nov 14, 2025 if ordered today

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S&S Cycle 70-84 BT 86in Stock Bore Stroker Kit

Part Number: SSY-32-2108

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev SB 3.500"

Part Number: HRS-35035005700

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.750

Part Number: HRS-45447506700

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev SB 3.500" BB Snout

Part Number: HRS-35035005704

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Estimated Ship Date: Nov 20, 2025 if ordered today

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