Alternator parts 120A/140A Valeo — BMW 3 Series E46

BMW exploded parts diagram 12_3308 (12 Engine electrical system) for the BMW 3 Series E46. ETK list captured for some variants on this drawing; parts we can identify for the others.

Parts on this diagram

BMW lists these parts for the models shown. Check with your VIN before ordering.

• 1 · 12 31 1 713 945 — Pulley alternator DB=55mm
• 2 · 12 31 7 792 094 — Voltage regulator VALEO
• 3 · 12 31 7 501 751 — Cap
• 4 · 07 11 9 904 677 — Hex Bolt M10X150
• 5 · 07 11 9 905 523 — Hex Bolt with washer M10X125
• 8 · 12 42 7 565 287 — Cap nut
• 9 · 12 31 1 432 465 — Air channel upper
• 9 · 12 31 1 712 932 — Air channel lower
• 10 · 12 31 7 503 969 — Air channel lower

Diagram © BMW AG as printed on the drawing. Reproduced for part identification. OEM Diagrams is independent of BMW AG, MINI and Rolls-Royce Motor Cars.