Engine Crankshafts

Crankshaft, Billet Reaper, Chev SB 3.875" BB Snout

Part Number: HRS-35038756004

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Estimated Ship Date: Dec 4, 2025 if ordered today

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CRANKSHAFT

Part Number: HRS-35040006004

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev SB 4.000" BB Snout

Part Number: HRS-40040006004

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Straight Key-Width-5/16(.313) In., Length-12 In., Height-5/16(.313) In.

Part Number: RNB-600-063

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Straight Key-Width-1/8(.125) In., Length-12 In., Height-1/8(.125) In.

Part Number: RNB-600-070

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Woodruff Key-Width-1/4(.25) In., Length-63/64(.978) In., Height-27/64(.425) In.

Part Number: RNB-595-064

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 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: Nov 3, 2025 if ordered today

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Woodruff Key-Width-3/16(.188) In., Length-55/64(.855) In., Height-23/64(.362) In

Part Number: RNB-595-069

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Crank Keys, Alloy, 3/16 in. Thick, 1 3/8 in. Long, Set of 25

Part Number: PIO-PK-126-A-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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Crank Keys, 3/16 in. Thick, 1 3/4 in. Long, Set of 25

Part Number: PIO-PK-130-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK-134-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK-204-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK-207-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK-21-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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WOODRUFF KEY

Part Number: PIO-PK-217-25

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Estimated Ship Date: Oct 30, 2025 if ordered today

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CRANKSHAFT W/O RODS Polaris

Part Number: HRI-HR00046

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4001

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4056

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, Each

Part Number: HRI-4091

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4410

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421

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Estimated Ship Date: Oct 27, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-435141706200

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4340 SBC 350 3.875

Part Number: MAN-190480

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Estimated Ship Date: Nov 24, 2025 if ordered today

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4.050" stroke, internal balance, forged 4340 steel, Chrysler Late Model Hemi, .130" wide reluctor

Part Number: ESP-439440506125

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Estimated Ship Date: Nov 10, 2025 if ordered today

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CRANKSHAFT

Part Number: PWD-557137

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Estimated Ship Date: Jan 5, 2026 if ordered today

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