Engines & Components

Cylinder Head, Merlin, Cast Iron, Assembled, 119cc Chamber, 269cc Intake, Exhaust Port Is Raised 0.600 in., Oval Intake Port, Chevy, Big Block, Each

Part Number: WRL-030040M-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Pulley/Bracket Set, Serpentine, Aluminum, Black Powdercoated, A/C, No Power Steering, GM, LS Series, Wide Kit

Part Number: MCH-20070-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pulley/Bracket Set, Serpentine, Aluminum, Black Powdercoated, Pontiac V8, Kit

Part Number: MCH-13150-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pulleys, Revolver Serpentine Conversion, Performance Ratio, Black Onyx Main X Bracket, Clear Powdercoated Pulleys, Ford, 289, 302, 351W, Kit

Part Number: MCH-30465-07

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Estimated Ship Date: Oct 27, 2025 if ordered today

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SERPENTINE KIT

Part Number: MCH-40450-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pulleys, Revolver, Serpentine, Performance Ratio, Billet Aluminum, Black, Alternator, Chevy, Big Block, Kit

Part Number: MCH-21265-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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REVOLVER 2 SBC

Part Number: MCH-21169

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Estimated Ship Date: Oct 27, 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 27, 2025 if ordered today

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Pulley Set, Revolver, Performance Ratio, Serpentine, Aluminum, Black Powdercoated, Billet Power Steering and Alternator, Chrysler, Big Block, Kit

Part Number: MCH-40735-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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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: Dec 8, 2025 if ordered today

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HD IN-FRAME KIT, STD

Part Number: CLE-4595434STD

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Estimated Ship Date: Oct 27, 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 19, 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 19, 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 19, 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 19, 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 19, 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 19, 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 19, 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 19, 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 19, 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 19, 2025 if ordered today

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Pulley Kit, Serpentine, Aluminum, Black Powdercoated, Ford, 351C, 351/400M, Kit

Part Number: MCH-30440-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PULLEY KIT

Part Number: MCH-23620

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Estimated Ship Date: Oct 27, 2025 if ordered today

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PULLEY KIT

Part Number: MCH-CA23073-08

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pulley Kit, Revolver Track, Serpentine, Aluminum, Clear Powdercoated, Standard Ratio, Chevy, Big Block, Kit

Part Number: MCH-21260

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Estimated Ship Date: Oct 27, 2025 if ordered today

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