BMW F98 X4M X3M Automatic Transmission Wire Harness 12528672145 OEM

BMW F98 X4M X3M Automatic Transmission Wire Harness — pulled from a 2020–2025 BMW F98 X4M at our yard in Kaufman, Texas. The donor car had 71k miles on the clock. The pictures are of the actual part in stock, so you can judge it before you buy.

The gearbox harness and its bridge connector link the transmission to the car. Leaks through this connector are a known cause of electrical faults.

OE / OEM part number: 12538747762 · Country of origin: Germany
Compare the number with the one on your old part for a guaranteed match.

Confirmed fitment — 18 BMW vehicles, 2020–2024:

• 2020–2023 BMW X3 — M Competition Sport Utility
• 2020–2023 BMW X4 — M Competition Sport Utility
• 2020–2024 BMW X3 — M Sport Utility
• 2020–2024 BMW X4 — M Sport Utility

Send us your VIN if you would like the fitment confirmed before you buy. We ship within 1–2 business days from Kaufman, TX, and the part carries our 90-day warranty.

Supplying a shop or dismantler? We’re a Kaufman, TX yard focused on genuine used OEM BMW parts — real-time inventory, photos of the exact item, and VIN or fitment checks before you order.

Trade-friendly: fast US shipping, hassle-free returns, and help sourcing multiples or hard-to-find parts. Open a trade enquiry →