Engines & Components

crank shaft,4340 Billet Crank Nissan SR20 91mm stroker

Part Number: ESP-3SR235835365

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Estimated Ship Date: Nov 10, 2025 if ordered today

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STYLE TRACK PULLEY KIT

Part Number: MCH-20980-08

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pulley/Bracket Set, Serpentine, Aluminum, Black Powdercoated, Chevy, Small Block, Short Pump, Kit

Part Number: MCH-21160-08

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Estimated Ship Date: Nov 20, 2025 if ordered today

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REVOLVER 2 SBC

Part Number: MCH-21169

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pulley Kit, Serpentine, No Power Steering, Aluminum, Polished, Clear Powdercoated, Oldsmobile, V8, Kit

Part Number: MCH-16035

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pulley Kit, Serpentine, No Power Steering, Aluminum, Black Powdercoated, Oldsmobile, V8, Kit

Part Number: MCH-16035-08

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pulley Set, Pro-Track, Serpentine, Aluminum, Clear Powdercoated, Power Steering, Ford, FE, Kit

Part Number: MCH-19040

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pulley Set, Pro-Track, Serpentine, Aluminum, Clear Powdercoat, Air Conditioning, Power Steering, Ford, FE, Kit

Part Number: MCH-19050

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pulley Set, Pro-Track, Serpentine, Aluminum, Air Conditioning, Power Steering, Black Powdercoat, Power Steering, Ford, FE, Kit

Part Number: MCH-19050-08

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Estimated Ship Date: Nov 20, 2025 if ordered today

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FE STYLE TRACK KIT

Part Number: MCH-19055

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Estimated Ship Date: Nov 20, 2025 if ordered today

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PULLEY KIT

Part Number: MCH-19055-08

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

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Pulley Kit, Serpentine, Aluminum, Clear, Pontiac, 326-455, Kit

Part Number: MCH-13140

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Head, LSX-SC, As-Cast, 70cc Combustion Chamber, Bare, Aluminum, Natural, Chevy, Each

Part Number: NAL-19417408

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Estimated Ship Date: Feb 2, 2026 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: Dec 15, 2025 if ordered today

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351, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-4351C45-2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435028-2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435032-2

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Estimated Ship Date: Dec 15, 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: Dec 15, 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: Dec 15, 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: Dec 15, 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: Dec 15, 2025 if ordered today

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4340 Forged Pro Series

Part Number: SCA-435022-2

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Estimated Ship Date: Dec 15, 2025 if ordered today

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302, PROCOMP LIGHTWEIGHT FORD

Part Number: SCA-43022-2

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Estimated Ship Date: Dec 15, 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: Dec 15, 2025 if ordered today

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