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Genuine BMW 61-12-9-123-571 Adapter Lead for IBS Negative Battery Cable

(BMW 328i 2007-13, M3 2008-13, 335i 2007-13, 325i 2006, 328i xDrive 2009-13, 330i 2006, 335d 2009-11, 325xi 2006, 328xi 2007-08 + 4 more models)

Manufacturer

Picture for manufacturer Genuine BMW

Part Number

61-12-9-123-571
13 reviews
Sale Price

$30.31

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Genuine BMW 61-12-9-123-571 Adapter Lead is an essential electrical component designed to connect the Intelligent Battery Sensor (IBS) system to your vehicle's wiring harness. This OEM adapter lead interfaces between the IBS sensor mounted on the negative battery cable and the vehicle's DME (Digital Motor Electronics) connector, ensuring proper communication for battery monitoring and charging system management.

Key Features:

  • Genuine BMW OEM part ensures perfect fit and optimal performance
  • Critical component for proper IBS system operation
  • Connects IBS sensor to vehicle electrical harness
  • Manufactured to strict BMW quality standards
  • Essential for accurate battery monitoring and energy management

This adapter lead is a required component when installing or replacing a complete IBS negative battery cable system. The IBS system monitors battery condition, charging status, and energy consumption to optimize alternator operation and maximize battery life. Without this adapter lead, the IBS system cannot communicate with the vehicle's control modules.

Note: This part is typically installed in conjunction with the IBS negative battery cable and may require additional adapter components depending on your specific BMW model and production date.

Products specifications

Fits

BMW 328i 2007-13, M3 2008-13, 335i 2007-13, 325i 2006, 328i xDrive 2009-13, 330i 2006, 335d 2009-11, 325xi 2006, 328xi 2007-08, 335i xDrive 2009-13, 330xi 2006, 335is 2011-13, 335xi 2007-08

It was fast and easy

I hope it fits properly

Easy order and items in stock. Great.

Fast shipping, Good communication, Highly recommended.!!!

Easy process so far.

Did not receive any confirmation emails. However contacted them VIA chat and they provided me with information. Shipping is on the slower side.

Amazon Payment was easy.

Best price on the web, will definately use autoplicity in teh future.

i like what ive been reading on the reviews

Purge valve could be cheaper. But ill buy that in town.

so far so good, we'll see when I get my parts

so far - so good

Amazingly fast shipping. Item came as ordered & properly packaged. I received item faster than expected & on time for my father in law's birthday. Will definitely use Autoplicity again.

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