2012-2015 BMW ECU DME / CAS3 Theft Locking Module / Lock Cylinder w/ Key 12148606310
OEM Part #: 12-14-8-606-310 (12148606310)
Actual photo
The exact part you’ll receive — not a stock photo.
$751.00
Used
Donor2013 BMW X6 · 3.0L
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Programming required: this module must be coded to your VIN by a dealer or with the proper diagnostic tool before it will work.
Only 1 in stock — no guaranteed restock
Genuine OEM Used
SKU: 575339
Donor Vehicle: 2013 BMW X6 · 3.0L
4 photos
$751.00
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This is a used OEM BMW ECU DME / Cas3 Theft Locking Module / Lock Cylinder W/ Key, part number 8606310, pulled from a donor vehicle. It also replaces 8610679, 7645694, and 7639422. This module integrates the engine control unit with the theft-locking system for models like the 135i and 335i, and it pairs with the 3.0L turbocharged I6 or 4.4L V8 engines. When the module fails, the car may not start or the key may be rejected. It must be coded to your vehicle’s VIN by a qualified shop or dealer on installation.
Compatible Vehicles
Fits 20 vehicle configurations across 1 make, 2012-2015.
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 20 vehicle configurations — 20 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2013 | BMW | 335i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2012 | BMW | 335i xDrive | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2015 | BMW | X1 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2012 | BMW | X5 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2014 | BMW | X1 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2013 | BMW | X5 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2012 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2013 | BMW | X1 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2013 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2012 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2013 | BMW | 135i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2012 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2013 | BMW | 135i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2013 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2013 | BMW | 335i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2012 | BMW | 335i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2012 | BMW | 335i | Convertible | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2012 | BMW | 335i | Coupe | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |
| 2014 | BMW | X6 | SUV | 3.0L l6 Turbo | For Vehicles with Production Date After 04/2012 |
| 2013 | BMW | 335i | Sedan | 3.0L l6 Turbo | For Vehicles with Production Date After 03/2012 |