1977 CHEVROLET Engines & Components

Accessory Drive System, Serpentine, 6-groove, Machined Finished, Air Conditioning, Chevy, Small Block, Kit

Part Number: AAY-FDS-SBC-302

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Water Pump, Chevrolet, Small Block, Kit

Part Number: AAY-FDS-SBC-704

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Water Pump, Chevrolet, Small Block, Kit

Part Number: AAY-FDS-SBC704CP

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Power Steering Pump, A/C Compressor, Chevrolet, Small Block, Kit

Part Number: AAY-FDSSBC151CP

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Estimated Ship Date: Nov 3, 2025 if ordered today

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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: Dec 22, 2025 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.000 in. Stroke, 6.000 in. Rods, 2.100 Pin, 350 Main, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMO11A-MG

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Estimated Ship Date: Dec 22, 2025 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: Dec 22, 2025 if ordered today

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 5.000 in. Stroke, 7.000 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBV42B-MG

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.375 in. Stroke, 2.200 in. Pin, Chevy, 454

Part Number: CPI-BBB42B-MG

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.500 in. Stroke, Chevy, 350, 2.000 Pin, Each

Part Number: CPI-SAG143-CM

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, 2.100 in. Pin, Chevy, 400

Part Number: CPI-SAM21A-MG

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Crate Engine, GM 350, Stage 2, Long Block, Internal/External Engine Balance, Cast Iron Heads, Chevrolet, 350 CID, Each

Part Number: HPE-HP291PM

3.4 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow 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 29, 2025 if ordered today

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Cylinder Head, Sportsman II, Cast Iron, Bare, 72cc Chamber, 200cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-012150

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Head, Sportsman II, Cast Iron, Bare, 72cc Chamber, 200cc Intake, Chevy, 302, 327, 350, 400, Each

Part Number: WRL-012250

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Head, S/R, Cast Iron, Bare, 76cc Chamber, 171cc Intake Runner, Chevy, Small Block, Each

Part Number: WRL-043600

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Cylinder Head, S/R, Cast Iron, Assembled, 76cc Chamber, 171cc Intake Runner, Chevy, Small Block, Each

Part Number: WRL-043600-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Accessory Drive System, Front Drive, Black, Serpentine, 6-Groove, GM Type 2, Sanden SD-7, Chevy, Small Block, Kit

Part Number: TSN-DS35014BKX

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Estimated Ship Date: Dec 15, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773507621

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508620

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

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Estimated Ship Date: Dec 29, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445426C-3

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft 4-454-4375-6635, Chevy Crankshaft Forged 4340 Strd Wgt 454 2-Piece Rear 4.375 Stroke 6.535 Length 2

Part Number: SCA-445428

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.500 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445430C

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Estimated Ship Date: Dec 29, 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: Dec 29, 2025 if ordered today

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