Crankshafts

HOT ROD S/M CRANK POL 800

Part Number: HRI-4403

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421

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Estimated Ship Date: Dec 31, 2025 if ordered today

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CRANKSHAFT W/RODS Polaris

Part Number: HRI-HR00026

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Estimated Ship Date: Dec 31, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.00 in. Stroke, Chevy, 7.4L, Each

Part Number: MAN-190170

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Powersports Crankshaft, Hot Rod Crank Polaris Scramble Sportsman 850

Part Number: HRI-4430

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4424

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Pontiac, 455, Each

Part Number: ESP-445545006800

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Estimated Ship Date: Jan 26, 2026 if ordered today

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302 2-PC REAR SEAL, STD WEIGHT CHEVY

Part Number: SCA-435005

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Crankshaft, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Internal/External Balance, 1-Piece Seal, Each

Part Number: HRS-H454256321T

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Crankshaft, Chev SB, 454 Main, 4.750"

Part Number: HRS-H454756722T

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Estimated Ship Date: Feb 9, 2026 if ordered today

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CRANKSHAFT AND RODS KIT POL

Part Number: HRI-HR00249

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Estimated Ship Date: Jan 5, 2026 if ordered today

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CRANKSHAFT AND RODS KIT POL

Part Number: HRI-HR00251

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Estimated Ship Date: Jan 5, 2026 if ordered today

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CRANKSHAFT

Part Number: HRI-HR00255

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Estimated Ship Date: Jan 5, 2026 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00025

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Estimated Ship Date: Jan 5, 2026 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00046

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Series 9000 Cast Crankshafts

Part Number: SCA-922142

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Estimated Ship Date: Feb 23, 2026 if ordered today

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FLATHEAD FORD

Part Number: SCA-923940

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 3.580 in. Stroke, Dodge, Plymouth, 340, Each

Part Number: SCA-434010

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Estimated Ship Date: Feb 23, 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: SCA-435010-20

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.350 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435011LW

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Estimated Ship Date: Feb 23, 2026 if ordered today

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

Part Number: SCA-435020-20

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.500 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445430C

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Estimated Ship Date: Feb 23, 2026 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-445435C

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Estimated Ship Date: Feb 23, 2026 if ordered today

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CRANKSHAFT

Part Number: SCA-481029

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Estimated Ship Date: Feb 23, 2026 if ordered today

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