2011-2018 BMW Starter / Alternator / Positive Battery Cable 12427588112

OEM Part #: 12-42-7-588-112 (12427588112)

Starter / Alternator / Positive Battery Cable 12427588112 for BMW

Actual photo

The exact part you’ll receive — not a stock photo.

$15.49

Used

Donor2012 BMW X3 · 3.0L

SKU: 686139 · 30-Day Returns

✓ Free Same Day Shipping on orders by noon CT

Only 2 in stock — no guaranteed restock

Starter / Alternator / Positive Battery Cable 12427588112 — Used (SKU 686139)

Genuine OEM Used SKU: 686139 Donor Vehicle: 2012 BMW X3 · 3.0L 2 photos

$15.49

30-Day Returns

Starter / Alternator / Positive Battery Cable 12427588112 — Used (SKU 666417)

Genuine OEM Used SKU: 666417 Donor Vehicle: 2017 BMW X4 · 3.0L · 78k miles 2 photos

$21.49

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

This used OEM BMW positive battery cable assembly, part number 7588112, also serves as the starter and alternator power feed. Designed for the 3.0L 2979CC I6 DOHC turbocharged gas engine found in the X3 and X4. When the cable corrodes or the integrated connections weaken, you may notice slow cranking, a no-start condition, or a battery warning light due to charging circuit failure.

Specifications

Specifications for Starter / Alternator / Positive Battery Cable 12427588112
Fits Vehicle Model	X3, X4
Fits Vehicle Make	BMW
OEM Part No	12-42-7-588-112 (12427588112)
Category	Wiring / Harness

Compatible Vehicles

Fits 11 vehicle configurations across 1 make, 2011-2018.

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 2011-2017 · 7 variants
X4 2015-2018 · 4 variants

View all 11 vehicle configurations

Full vehicle fitment list for Starter / Alternator / Positive Battery Cable 12427588112
Year	Make	Model	Trim	Engine
2011	BMW	X3	SUV	3.0L l6 Turbo
2016	BMW	X4	SUV	3.0L l6 Turbo
2015	BMW	X4	SUV	3.0L l6 Turbo
2012	BMW	X3	SUV	3.0L l6 Turbo
2015	BMW	X3	SUV	3.0L l6 Turbo
2016	BMW	X3	SUV	3.0L l6 Turbo
2018	BMW	X4	SUV	3.0L l6 Turbo
2017	BMW	X4	SUV	3.0L l6 Turbo
2013	BMW	X3	SUV	3.0L l6 Turbo
2014	BMW	X3	SUV	3.0L l6 Turbo
2017	BMW	X3	SUV	3.0L l6 Turbo