Sale

Ignitions and Electrical› Wiring Components

BMW

Ground Cable

$71.35 $51.58 Save $19.77

SKU: 12427549396

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The BMW 12427549396 is a ground cable, also referred to as a starter cable.
Show original supplier description
The BMW 12427549396 is a Genuine BMW earth cable, also known as a ground strap, that is an essential part of your vehicle's engine wiring. This cable plays a crucial role in maintaining the integrity of your BMW's complex electrical network. Over time, ground straps can become frayed or corroded, leading to a range of electrical issues. This Genuine BMW part is manufactured to the stringent standards set by BMW, ensuring it meets the exact specifications required for proper function. This ground cable is designed to fit a variety of BMW models, including the 325xi, 330xi, 335xi, 328i xDrive, and X1. Specific fitment details include various model years, engine sizes (e.g., 3.0L L6), and drivetrain configurations (AWD Sedan, AWD Wagon, AWD Coupe). It is important to verify fitment for your specific vehicle. Notably, this part does NOT fit the 2018 BMW 328dX Wagon.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBMW
Part Number12427549396
CategoryIgnitions and Electrical

Videos

Replacing BMW N52/N54 Ground Strap (And Why You Should)

Replacing BMW N52/N54 Ground Strap (And Why You Should)
Prevent A NO CRANK NO START! Check and replace your engine GROUND strap! BMW 335i E90 E92 E93

Prevent A NO CRANK NO START! Check and replace your engine GROUND strap! BMW 335i E90 E92 E93
UPGRADED BMW F10 Ground Cable from Arc Terminator!!

UPGRADED BMW F10 Ground Cable from Arc Terminator!!
2010 BMW X3 (N52) - No Start - Diagnosis

2010 BMW X3 (N52) - No Start - Diagnosis
BMW 328i Dont starter how to test power to the control cable to starter motor on BMW 328i

BMW 328i Dont starter how to test power to the control cable to starter motor on BMW 328i
BMW 5 Series No Crank, No Start FIX for less than $10!

BMW 5 Series No Crank, No Start FIX for less than $10!
DIY - BMW NO CRANK NO START - Not battery , not starter - Quick & Easy Fix!

DIY - BMW NO CRANK NO START - Not battery , not starter - Quick & Easy Fix!
BMW Won't Start But Battery is Good - Watch This FIRST

BMW Won't Start But Battery is Good - Watch This FIRST
BMW e90 2008 328 no power car doesn’t turn on

BMW e90 2008 328 no power car doesn’t turn on
BMW N54 E92 Ground Strap - Slow Start Fix - DIY Replacement

BMW N54 E92 Ground Strap - Slow Start Fix - DIY Replacement
Special Green Earth Strap On BMW 328i

Special Green Earth Strap On BMW 328i
BMW IBS Intelligent Battery Sensor Replacement

BMW IBS Intelligent Battery Sensor Replacement
How to Jump Start BMW ? #start #bmw #short #vital #problem #jumpstart #deadbattery #nostart #video

How to Jump Start BMW ? #start #bmw #short #vital #problem #jumpstart #deadbattery #nostart #video
BMW IBS (Intelligent battery sensor) fault since new battery fitted. We wonder why? 🤔

BMW IBS (Intelligent battery sensor) fault since new battery fitted. We wonder why? 🤔
BMW BAD IBS.This is what it looks like. Confirm fixed with new IBS.

BMW BAD IBS.This is what it looks like. Confirm fixed with new IBS.
Part 9 - 2013 BMW F10 535i | removing the battery fuse thingy (Battery Safety Terminal)

Part 9 - 2013 BMW F10 535i | removing the battery fuse thingy (Battery Safety Terminal)
BMW 2007 328i No Start issue Part 1, preliminary diagnose and battery cables replacement

BMW 2007 328i No Start issue Part 1, preliminary diagnose and battery cables replacement
Ground Cable Replacement E84 BMW X1 2011-2015 DIY. Engine won't start, Electrical malfunction

Ground Cable Replacement E84 BMW X1 2011-2015 DIY. Engine won't start, Electrical malfunction

5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy