2012-2018 BMW X3/X4 Engine / Transmission Wiring Harness 12537594992

OEM Part #: 12-53-7-594-992 (12537594992)

$30.99
Used
Donor2014 BMW X3 · 3.0
SKU: 445564 · 30-Day Returns
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Engine / Transmission Wiring Harness 12537594992 — Used (SKU 445564)
Genuine OEM Used SKU: 445564 Donor Vehicle: 2014 BMW X3 · 3.0 2 photos
$30.99
30-Day Returns
Engine / Transmission Wiring Harness 12537594992 — Used (SKU 666424)
Genuine OEM Used SKU: 666424 Donor Vehicle: 2017 BMW X4 · 3.0L · 78k miles 2 photos
$42.99
30-Day Returns
  • Genuine OEM — real photos
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This used OEM BMW Engine / Transmission Wiring Harness (7594992) is also known as an engine wiring harness or transmission wiring harness. It supersedes OEM numbers 8646485 and 7619130. Designed for 3.0L turbocharged inline-six engines, it handles signal and power connections between the engine computer and transmission. A faulty harness can trigger check engine lights, cause erratic shifting, or prevent the car from starting.

Specifications

Specifications for Engine / Transmission Wiring Harness 12537594992
Fits Vehicle ModelX3, X4
Fits Vehicle MakeBMW
OEM Part No12-53-7-594-992 (12537594992)
Compatible OEM Part No 8646485, 7619130
CategoryTransmission

Compatible Vehicles

Fits 10 vehicle configurations across 1 make, 2012-2018.

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.

BMW

  • X3 2012-2017 · 6 variants 6 with notes
  • X4 2015-2018 · 4 variants 4 with notes
View all 10 vehicle configurations — 10 with fitment notes
Full vehicle fitment list for Engine / Transmission Wiring Harness 12537594992
Year Make Model Trim Engine Note
2017 BMW X3 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2016 BMW X4 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2015 BMW X4 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2012 BMW X3 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2015 BMW X3 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2016 BMW X3 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2018 BMW X4 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2013 BMW X3 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2014 BMW X3 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012
2017 BMW X4 SUV 3.0L l6 Turbo For Vehicles with Production Date After 04/2012

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