Engines & Components

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.875 in. Stroke, 6.000 in. Rods, 2.000 Pin, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMM14A-MG

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.000 in. Stroke, 6.000 in. Rods, 2.000 Pin, 350 Main, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMO14A-MG

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.625 in. Stroke, 6.700 in Rod, 2.200 Pin, Internal Balance, Mopar, Big Block, Each

Part Number: CPI-GER-62J-MP

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Estimated Ship Date: Jan 21, 2026 if ordered today

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

Part Number: MCH-20075

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Estimated Ship Date: Dec 11, 2025 if ordered today

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REVOLVER PULLEY KIT

Part Number: MCH-20077

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pulleys, Style Track, Serpentine, Standard Ratio, Billet Aluminum, Chrome, Buick, 430, 455, Kit

Part Number: MCH-17000-06

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pulley Set, Serpentine, Aluminum, Clear Powdercoated, Air Conditioning, Buick, V8, Kit

Part Number: MCH-17010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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SERPENTINE CONVERSION KIT

Part Number: MCH-17010-06

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Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: MCH-40730-06

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Pulleys, Revolver, Aluminum, Clear Powdercoated, Chrysler, Dodge, LA, Kit

Part Number: MCH-40460

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Crate Engine, Remanufactured, Long Block, Assembled, Buick, Chevrolet, GMC, Isuzu, Saab, 4.2L/256, Each

Part Number: VRE-DCVC

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Estimated Ship Date: Dec 8, 2025 if ordered today

• Core Charge $420.00
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Crate Engine, Remanufactured, Long Block, 2.7L/2694cc, Each

Part Number: VRE-849C

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Estimated Ship Date: Dec 8, 2025 if ordered today

• Core Charge $545.00
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BTR ACC DRV COMPLETE KIT FOR LS W/ COVERS - NATURAL

Part Number: BTC-ACD-LS05

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Estimated Ship Date: Nov 10, 2025 if ordered today

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BTR ACC DRV COMPLETE KIT FOR LT W/ COVERS - NATURAL

Part Number: BTC-ACD-LT05

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Estimated Ship Date: Nov 17, 2025 if ordered today

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BTR ACC DRV COMPLETE KIT FOR LT W/ COVERS & SFI - NATURAL

Part Number: BTC-ACD-LT05-SFI

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Estimated Ship Date: Nov 17, 2025 if ordered today

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BTR ACC DRV COMPLETE KIT FOR LT W/ COVERS & SFI - BLACK

Part Number: BTC-ACD-LT05BSFI

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Estimated Ship Date: Nov 17, 2025 if ordered today

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REVOLVER 2 SBC

Part Number: MCH-21166

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Estimated Ship Date: Dec 11, 2025 if ordered today

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PULLEY KIT

Part Number: MCH-23620

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Estimated Ship Date: Dec 11, 2025 if ordered today

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SERPENTINE REVOLVER STYLE ALT

Part Number: MCH-22110

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Estimated Ship Date: Dec 11, 2025 if ordered today

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SERPENTINE CONVERSION KIT

Part Number: MCH-22210-06

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Estimated Ship Date: Dec 11, 2025 if ordered today

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SERPENTINE PULLEY KIT

Part Number: MCH-23255

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, Isuzu, 2.8L/169, Each

Part Number: VRE-DCVM

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Estimated Ship Date: Dec 10, 2025 if ordered today

• Core Charge $470.00
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Pulley/Bracket Set, Track, Serpentine, Aluminum, Chrome, Chevy, Small Block, Kit

Part Number: MCH-21190-06

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Estimated Ship Date: Dec 12, 2025 if ordered today

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BBC STYLE TRACK KIT

Part Number: MCH-21230

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Estimated Ship Date: Dec 12, 2025 if ordered today

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Pulley Kit, Serpentine, Aluminum, Clear Powdercoated, Power Steering, Chevy, Small Block, Deluxe, Kit

Part Number: MCH-20280

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Estimated Ship Date: Dec 12, 2025 if ordered today

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