Engines & Components

Crankshaft, Compstar, Sport Series, Full Counterweight, Billet 4340 Steel, 3.937 in. / 100 mm Stroke, Mitsubishi, 4G63, 6 Bolt, Each

Part Number: CPI-S23015

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Estimated Ship Date: Nov 24, 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: Oct 20, 2025 if ordered today

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Crankshafts, Crankshaft, Billet Reaper, Chev BB, 4.000

Part Number: HRS-45440006385

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Estimated Ship Date: Oct 28, 2025 if ordered today

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BILLET REAPER CRANKSHAFT

Part Number: HRS-45442506385

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Estimated Ship Date: Oct 28, 2025 if ordered today

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REAPER CRANKSHAFT

Part Number: HRS-45443756385

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

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CRANKSHAFT

Part Number: HRS-35040006004

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Estimated Ship Date: Oct 28, 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: Nov 13, 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: Nov 13, 2025 if ordered today

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350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435086-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Crankshaft, 4340 Steel, 2.750 in. Diameter Main, 3.50 in. Stroke, Ford, 351 Cleveland, Each

Part Number: SCA-4351C16-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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351, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-4351C45-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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PULLEY KIT

Part Number: MCH-CA23073-08

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pulleys, Sport Track, Serpentine, Standard Ratio, Billet Aluminum, Silver Powdercoat, Chevy, Small Block, Kit

Part Number: MCH-21655-09

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SERPENTINE KIT

Part Number: MCH-40450-08

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Pulleys, Style Track Serpentine System, Billet Aluminum, Clear Powdercoated, Chrysler, Dodge, Plymouth, Kit

Part Number: MCH-40730

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Estimated Ship Date: Oct 20, 2025 if ordered today

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PULLEY SYSTEM

Part Number: MCH-30550-08

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Estimated Ship Date: Oct 20, 2025 if ordered today

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302, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-43022-2

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Estimated Ship Date: Nov 13, 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: Nov 13, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435018-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435022-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435028-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Chevy, 350, Each

Part Number: SCA-435050-2

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Pulley Kit, Serpentine, Aluminum, Black Powedercoated, Airconditioning, Power Steering, Pontiac, V8, Kit

Part Number: MCH-13135-08

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Estimated Ship Date: Oct 20, 2025 if ordered today

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SBM CYLINDER HEADS

Part Number: PMX-9360

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Estimated Ship Date: Oct 6, 2025 if ordered today

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