2014-2017 BMW i3 REx Starter Generator 12317625712
OEM Part #: 12-31-7-625-712 (12317625712)
Actual photo
The exact part you’ll receive — not a stock photo.
$162.49
Used
Donor2014 BMW i3 · 0.6L
✓ Free Same Day Shipping on orders by noon CT
Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 572423
Donor Vehicle: 2014 BMW i3 · 0.6L
3 photos
$162.49
30-Day Returns
Genuine OEM Used
SKU: 628334
Donor Vehicle: 2014 BMW i3 · 0.6L · 84k miles
6 photos
$162.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
- eBay Top Rated · 100,000+ positive ratings
- Ships from our own indoor warehouse
Used genuine OEM starter generator for BMW i3, OEM part number 7625712 (also replaces 8682498). This combined starter-generator unit handles both engine cranking and charging duties, sourced from a 0.6L 647CC range-extender engine (BEV REX, SOHC). When the starter generator fails, common symptoms include no crank, weak starting, or a charging system fault that leaves the 12V battery undercharged.
Specifications
| Fits Vehicle Model | i3 REx |
| Fits Vehicle Make | BMW |
| OEM Part No | 12-31-7-625-712 (12317625712) |
| Compatible OEM Part No | 8682498 |
| Category | Battery / Charging / Starting |
Compatible Vehicles
Fits 4 vehicle configurations across 1 make, 2014-2017.
Check your specific vehicle before ordering.
This list shows year, make, and model. Some years have multiple trims or
engines that use different parts, and individual listings may have
additional fitment notes (e.g. “with sunroof only”). Review
the full variant list below, or
message us with your VIN
and we’ll confirm the match.
View all 4 vehicle configurations — 2 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2014 | BMW | i3 REx | Hatchback | 0.6L l2 | |
| 2016 | BMW | i3 REx | Hatchback | 0.6L l2 | For Vehicles With Production Date Up To 08/2016 |
| 2015 | BMW | i3 REx | Hatchback | 0.6L l2 | |
| 2017 | BMW | i3 REx | Hatchback | 0.6L l2 | For Vehicles With Production Date Up To 08/2016 |