1991 Engines & Components

Crankshaft, Superlight, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, 351W, Each

Part Number: SCA-4351W60-3

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Estimated Ship Date: Jun 8, 2026 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Machined Finished, Power Steering, Air Conditioning, Chevy, Big Block, Kit

Part Number: AAY-FDS-BBC-301

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Small Block Chrysler, w/ On Board PS Reservoir, Black Silverline, w/ AC and Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0091

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Small Block Chevy, Black Silverline, NO AC with Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0405

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Small Block Chevy, Black Silverline, w/ AC and NO Power Steering-Classic Pulley

Part Number: AAY-S0400

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Small Block Chevy, Machine finish, w/ AC and Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0417

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Small Block Chevy, Machine finish, w/ AC and Power Steering-Flex Fan

Part Number: AAY-S0416

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Power Steering Pump, A/C Compressor, Water Pump, Ford, 429, 460, Kit

Part Number: AAY-FDS-BBF751FF

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Accessory Drive System, Serpentine, 6-groove, Polished Finished, Chevy, Big Block, Kit

Part Number: AAY-FDS-BBC-104

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Air Conditioning, Chevy, Big Block, Kit

Part Number: AAY-FDS-BBC-202

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Estimated Ship Date: Apr 15, 2026 if ordered today

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

Part Number: AAY-FDS-SBF751FF

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, w/ On Board PS Reservoir, Small Block Ford, Bright Dip Anodize, w/ AC and Power Steering

Part Number: AAY-FDS-SBF-951

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Power Steering Pump, A/C Compressor, Water Pump, Chevy, Big Block, Kit

Part Number: AAY-FDS-BBC-751

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Accessory Drive System, Serpentine, 6-groove, Machined Finished, Power Steering, Air Conditioning, Ford, Big Block, Kit

Part Number: AAY-FDS-BBF-351

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Ford, Big Block, Kit

Part Number: AAY-FDS-BBF-203

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Small Block Chevy, Machine finish, w/ AC and NO Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0420

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Machined Finished, Power Steering, Air Conditioning, Ford, Small Block, Kit

Part Number: AAY-FDS-SBF-351

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Estimated Ship Date: Apr 15, 2026 if ordered today

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

Part Number: AAY-S0057

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive Systems, Serpentine Kits, Black Aluminum Pulleys, Alternator, Power Steering Pump, A/C Compressor, Water Pump, Ford, 429, 460, Kit

Part Number: AAY-FDS-BBF701FF

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive Systems, All American Billet Silverline Series Serpentine Kit, 6-Groove Serpentine, Aluminum, Chrysler, Dodge, Plymouth, Sold as a Kit

Part Number: AAY-S0093

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Accessory Drive System, Serpentine, 6-groove, Polished Finished, Ford, Small Block, Kit

Part Number: AAY-FDS-SBF-104

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Front Drive System, Small Block Chrysler, w/ On Board PS Reservoir, Black Silverline, w/ AC and Power Steering-Flex Fan

Part Number: AAY-S0092

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Front Drive System, Big Block Ford 429/460, Polished, w/ AC and NO Power Steering-Classic Pulley-Flex Fan

Part Number: AAY-S0210

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Estimated Ship Date: Apr 15, 2026 if ordered today

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

Part Number: AAY-S0047

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Front Drive System, Small Block Chrysler, Machine finish, w/ AC and Power Steering-Flex Fan

Part Number: AAY-S0098

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Estimated Ship Date: Apr 15, 2026 if ordered today

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