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E30 M3 S14 80A Alternator - BOSCH: 0 120 469 757 (BMW PN: 12 31 1 288 409)

E30 M3 S14 80A Alternator - BOSCH: 0 120 469 757 (BMW PN: 12 31 1 288 409)

Regular price $549.00
Regular price Sale price $549.00
Sale Sold out
Core Unit Option

Fits all E30 M3 with S14b23 / S14b25 engines. 80A variant shown with period correct two-tone zinc plating. Fan and pulleys in bright clear zinc, remaining hardware in yellow zinc.

Entire unit is dismantled and assessed. Aluminum castings are cleaned and vapor honed to a beautiful finish. All ferrous hardware is stripped, polished and plated in fresh zinc. 

Each unit receives new:

  • Voltage Regulator
  • 2.2µF Capacitor
  • Slip ring
  • Front & rear bearings
  • Terminal Isolation Block

Reconditioned and reused:

  • Rotor
  • Stator (New available at added cost if needed)
  • Rectifier Diode Assembly (New available at added cost if needed)
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