1978 Engines & Components

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: Jun 29, 2026 if ordered today

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Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, AC, Power Steering-Plastic Reservoir, Matte black

Part Number: EMS-MS107-10MB

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, 8 rib serpentine, Chevy Smallblock, Aluminum, No AC, Power steering-Aluminum Reservoir, Raw Machine

Part Number: EMS-MS107-12BM

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, Serpentine, Chevy Big Block, Aluminum, AC, Power Steering-Plastic Reservoir, Matte Black, 2 boxes

Part Number: EMS-MS107-50MB

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, 8 rib serpentine, Chevy Small Block, Aluminum, AC, Power Steering-Plastic Reservoir, Raw machined

Part Number: EMS-MS107-10M

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Pulley Kit, Serpentine, Chevy Big Block, Aluminum, AC, NO Power Steering, Raw Machined Finish, 2 boxes

Part Number: EMS-MS107-51M

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit,Serpentine,Mopar Big Block,Alum,No AC,Power steering-Plastic Reservoir,170A alternator,Blk

Part Number: EMS-MS107-69BK

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit,Serpentine,Mopar Big Block,Alum,No AC,Power steering-Alum Reservoir,170A alternator,Blk

Part Number: EMS-MS107-69BBK

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Estimated Ship Date: May 11, 2026 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, Power Steering, Plastic Res., 170 Amp, Matte Black, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-95MB

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, V-belt, Chevy Small Block, Aluminum, AC, Power Steering w/Aluminum Reservoir, 140amp, Polished, 2 boxes

Part Number: EMS-MS107-90BP

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Pulley Kit, Serpentine, Chevy Big Block, Aluminum, AC, Power Steering-Plastic Reservoir, Clear Coat, 2 boxes

Part Number: EMS-MS107-50CL

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, V-belt, Chevy Small Block, Aluminum, AC, Power Steering w/Plastic Reservoir, 140amp, Clear Anodize, 2 Box

Part Number: EMS-MS107-90CA

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Pulley Kit, Serpentine, Mopar Big Block, Aluminum, AC, Power Steering-no reservoir, Bright polished, 2 Boxes

Part Number: EMS-MS107-67RP

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Pulley Kit, V-belt, Chevy Small Block, Aluminum, AC, Power Steering w/Aluminum Reservoir, 140amp, Matte Black, 2 boxes

Part Number: EMS-MS107-90BMB

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Estimated Ship Date: May 11, 2026 if ordered today

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Accessory Drive Systems, V-belt, Billet, with AC, Power Steering, Billet Res., 170 Amp, Machined, BBC, Mark IV, Chevy, Kit

Part Number: EMS-MS107-95BM

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, Serpentine, Ford 289-351W, Aluminum, AC, Power Steering-Aluminum Reservoir, Clear Coat, 2 boxes

Part Number: EMS-MS107-63BCL

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, Serpentine, Chevy Small Block, Aluminum, AC, Power Steering-Plastic Reservoir, Matte Black, 2 boxes

Part Number: EMS-MS107-55MB

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Pulley Kit, Serpentine, Mopar Big Block, Aluminum, AC, Power Steering-no reservoir, Matte black finish, 2 Boxes

Part Number: EMS-MS107-67RMB

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Estimated Ship Date: May 11, 2026 if ordered today

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Accessory Drive Systems, S-Drive Serpentine Pulley Drive Systems, Black, Alternator, Power Steering Pump, Water Pump, Chevrolet, Big Block, Kit

Part Number: EMS-MS107-52BK

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, 8 rib serpentine, Chevy Big Block, Aluminum, No AC, Power Steering-No Reservoir, Raw Machined

Part Number: EMS-MS107-15RM

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Pulley Kit, Serpentine, Chevy Small Block, Aluminum, NO AC, Power Steering-Plastic Reservoir, MatteBlack, 2 box

Part Number: EMS-MS107-57MB

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Pulley Kit, Serpentine, Mopar Big Block, Aluminum, NO AC, Power steering-Aluminum Reservoir, Matte black, 2 Box

Part Number: EMS-MS107-69BMB

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, 6 Rib Serpentine, Chevrolet Small Block, Aluminum, Power Steering, Billet Reservoir, 170 Amp, Gloss Black, Kit

Part Number: EMS-MS118-55BBK

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Estimated Ship Date: May 11, 2026 if ordered today

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Pulley Kit, Serpentine, 1969& up Pontiac 326-455, 11 bolt water pump, AC, Power steering, alternator, Matte black

Part Number: EMS-MS117-65RMB

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Pulley Kit,8 rib serpentine,Chevy Small Block,Aluminum,AC,Power steering-Plastic Reservoir,170A,Gloss black

Part Number: EMS-MS118-10BK

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