VALEO Genuine 150A Alternator for BMW M57N & M57N2 X3 E83 N2 OE- 12317797661 SKU - 439487

Possible to order 4-9 bussines days

⚡️ VALEO 150A Genuine Alternator – SKU 439487 | OE Ref: 12317797661 Power your BMW diesel with confidence. This OEM-grade 150A Valeo alternator delivers consistent charging performance for high-demand systems like glow plugs, climate control, and battery management—especially in M57N-powered models.

✅ Fits: BMW E46 330d, E83 X3 3.0d, E53 X5 3.0d, and more

 ✅ Output: 12V / 150A – built for diesel torque and electrical load

✅ Plug Type: 2-pin connector

✅ Pulley: 6PK grooved, 58 mm diameter

✅ Mounting: Direct-fit with OE brackets and tensioners

🔧 Why It Matters A failing alternator can cause dim lights, battery drain, and ECU errors. This Valeo unit restores factory-level reliability and keeps your BMW running strong.

📦 Genuine Valeo. Trusted by workshops. Ready to ship.