Engines & Components

CRANKSHAFT

Part Number: HRS-S0001

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 3.622"

Part Number: HRS-S0004

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 4.000"

Part Number: HRS-S0005

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Crankshaft, Billet Reaper, Chev LS 4.000"

Part Number: HRS-S0006

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Accessory Drive Systems, Serpentine, Aluminum, Polished, Crankshaft Pulley, Power Steering Pump, A/C Compressor, Chevrolet, Small Block, Kit

Part Number: MLL-350FDACPS4

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Estimated Ship Date: Dec 26, 2025 if ordered today

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Pulley Kit, Tru Trac Serpentine System, Aluminum, Black, Chevy, 7.0L, LS7, Kit

Part Number: BSP-BLK13495

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Estimated Ship Date: Nov 3, 2025 if ordered today

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COMPETITION ASSEMBLY BUICK 3.8L V6

Part Number: ESP-452023830

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Estimated Ship Date: Nov 3, 2025 if ordered today

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COMPETITION ASSEMBLY BUICK 3.8L V6

Part Number: ESP-451023820

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Estimated Ship Date: Nov 3, 2025 if ordered today

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COMPETITION ASSEMBLY BUICK 3.8L V6

Part Number: ESP-451023830

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Pistons, I-Beam Rods, Chevy, Big Block, Kit

Part Number: ESP-18021L030

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 5, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Chevy, Small Block, Kit

Part Number: ESP-B13007L06053

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Rotating Assembly, 58-Tooth Reluctor Wheel, 4340 Forged Crank, Forged Pistons, I-Beam Rods, Chevrolet, LS Engine, Kit

Part Number: SCA-1-43706BI

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Small Block, Kit

Part Number: ESP-16004030

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Street & Strip assembly, 408 CID, -6CC KB

Part Number: ESP-524034160

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Balanced Street & Strip assembly, 409 CID, -5cc Icon

Part Number: ESP-B13161040

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 3.622 in. Stroke, GM, LS, Each

Part Number: BRO-S0006

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Billet Steel, 4.250 in. Stroke, Chevrolet, Big Block, Each

Part Number: BRO-S0013

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Billet Steel, 4.375 in. Stroke, Chevrolet, Big Block, Each

Part Number: BRO-S0015

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Estimated Ship Date: Nov 12, 2025 if ordered today

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CRANKSHAFT

Part Number: BRO-S0029

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Cam/Lifter, Valvetrain, Hydraulic Roller Tappet, Advertised Duration 300/306, Lift .560/.580, Chevy, Big Block

Part Number: CCA-K01-425-8

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Estimated Ship Date: Nov 17, 2025 if ordered today

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PULLEY KIT BLACK ONYX

Part Number: MCH-21520-07

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Hypereutectic Piston, I-Beam Rod, Chevy, Small Block, Kit

Part Number: ESP-B13101L03068

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Street & Strip assembly, 498 cid, Mahle -3CC

Part Number: ESP-18020070

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Street & Strip assembly, 498 cid, Mahle 18CC

Part Number: ESP-18022070

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Engine Rotating Assembly, Street/Strip, Cast Crank, Forged Pistons, I-Beam Rods, Ford, 429, 460, Kit

Part Number: ESP-15107030

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Estimated Ship Date: Nov 3, 2025 if ordered today

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