CHEVROLET Engines & Components

Engine Block, Summit, Big Block Chevrolet, Bare, Cast Iron, 4-bolt Main Bolt Style, 9.800 in. Standard Deck, 4.600 in. Bore, Each

Part Number: SUM-150211

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Estimated Ship Date: Tomorrow

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Engine Block, Pro LS, Bare, Cast Iron, 6-bolt Main Bolt Style, 9.240 in. Std Deck, 4 Head Bolt, 4.065 in. Bore, GenIII/IV LS Chevrolet, Each

Part Number: SUM-150215

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ROTATING ASSEMBLY KIT-BBC 632 4.750/4.600 43cc D

Part Number: MAN-29632R

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BBC 632 4.750 STROKE/4.600/+43cc

Part Number: MAN-29632RH

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ROTATING ASSEMBLY KIT-BBC 572 4.250/4.625 -3cc F

Part Number: MAN-38572RHXX

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Pulley Kit, Serpentine, Ultra Drive, Aluminum, Clear Powdercoated, Chevy, Big Block, Ultra, Kit

Part Number: MCH-20360

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Pulley/Bracket Set, Serpentine, Aluminum, Chrome, A/C, Power Steering, GM, LS Series, Wide Kit

Part Number: MCH-20060-06

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Estimated Ship Date: Oct 27, 2025 if ordered today

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LT1 CAM and Head Kit

Part Number: NAL-19333525

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Crate Engine, Remanufactured, Long Block, Assembled, Buick, Chevrolet, GMC, 2.4L/145, Each

Part Number: VRE-DCEZ

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Estimated Ship Date: Oct 1, 2025 if ordered today

• Core Charge $420.00
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Engine Assembly, Stage 1 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, 383, Each

Part Number: HPE-HP33

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Estimated Ship Date: Nov 17, 2025 if ordered today

• Core Charge $510.00
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Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, 4.3L/262, Each

Part Number: VRE-DCK6

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Estimated Ship Date: Oct 22, 2025 if ordered today

• Core Charge $395.00
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Pulley Kit, Track, Serpentine, Aluminum, Chrome, Standard Ratio, Chevy, Small Block, Kit

Part Number: MCH-21100-06

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pulleys, Style Track, Serpentine, Billet Alternator, Billet Power Steering Canister, Clear Powdercoated Pulleys, Water Pump, Chevy, 5.0L, 5.7L, Kit

Part Number: MCH-21145

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Estimated Ship Date: Oct 27, 2025 if ordered today

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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: Oct 27, 2025 if ordered today

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Pulley/Bracket Set, Track, Serpentine, Aluminum, Chrome, Saginaw P/S, Chevy, Big Block, Kit

Part Number: MCH-21255-06

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pulley Kit, Revolver Track, Serpentine, Aluminum, Chrome, Performance Ratio, Chevy, Big Block, Kit

Part Number: MCH-21265-06

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Estimated Ship Date: Oct 27, 2025 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-445440C-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445440C-3

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Estimated Ship Date: Nov 21, 2025 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-445405C-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445405C-3

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Estimated Ship Date: Nov 21, 2025 if ordered today

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4340 Forged Pro Series Lightweight

Part Number: SCA-445415C-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445415C-3

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, Superlite, 4.25 in. Stroke, Chevy, 454, 2-Piece Seal, Will Internal Balance

Part Number: SCA-445425-3

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 21, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445425C-3

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Estimated Ship Date: Nov 21, 2025 if ordered today

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Engine Crankshaft, Chevy 4-454-4375-6385-2 454 Big Block Forged 4340 Steel

Part Number: SCA-445426-2

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Estimated Ship Date: Nov 21, 2025 if ordered today

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