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BMW N20 Alternator 170A Denso - 7605478
Overview
Used BMW N20 Alternator 170A Denso - 7605478 — genuine OEM part removed from a running vehicle. Genuine Denso OEM alternator for BMW N20/N26 engines. 170-amp output provides reliable charging for all vehicle electrical systems including start-stop functionality. Features an overrunning alternator pulley (OAP) / clutch pulley for smooth operation. Inspect the clutch pulley bearing and belt contact surface before installation.
Vehicle Fitment
BMW F20 120i/125i, F22 220i/228i, F30 320i/328i, F32 420i/428i, F10 520i/528i, F25 X1/X3 20i/28i (2012-2018 N20/N26 engine)
Specifications
| Output | 170 Amps / 14V |
| Manufacturer | Denso (OEM) |
| Pulley | 6-ribbed clutch pulley |
| Engine | N20 / N26 2.0L Turbo Petrol |
| Condition | Used — Tested & Working |
Cross Reference Part Numbers
- Denso — 104210-6392
- BMW — 7605480
OEM Part Number: 7605478
Full BMW Part Number: 12317605478
Condition
This is a used genuine OEM part. It has been removed from a running vehicle, visually inspected, and tested where applicable. Normal wear consistent with use. Sold as-is — please confirm fitment with your vehicle before purchasing.
Shipping & returns
Shipping: Orders placed before 12pm ship same day from our Australian warehouse. Express & standard options at checkout.
Returns: 14-day returns on any part that doesn’t fit or you no longer need. A 20% restocking fee applies. Original packaging required. Start a return from your account.
Parts warranty: Used parts — 3 months, unlimited km. New parts — 6 months, unlimited km. Some listings may specify a different period, which will be noted in the ad. This is a parts warranty only and does not cover labour or fitting. Full terms on our Returns & Warranty policy.
* Product descriptions are written with AI assistance and may contain errors
