Ignition Coil Harness - E46 323i/325i/328i/330i (99-2/03, MS42, MS43)

MS43 engine wiring harness. Genuine BMW part #12511440006.

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Price:
$316.40

This part is listed by BMW as BMW part number 12511440006 (12 51 1 440 006) and is described as the wiring harness for the early-style ignition coils on 1999-2/2003 E46 323i, 325i, 328i, 330ci models. This covers MS42 and MS43 engine management. Perfect for replacing a damaged coil harness or converting.

This harness is also required when converting from later MS45 to earlier MS43 engine management, such as for Spec E46 racing.

This is a Genuine BMW ignition coil harness with a two year warranty. Buying a Genuine part will usually be more expensive than an OEM or aftermarket brand but you are assured that it meets BMW's designs for fitment, performance, and longevity. It will also be the very latest design, incorporating any updates or revisions that an aftermarket brand typically will ignore.

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:
3 Series
E46 (99-05) > 323Ci
E46 (99-05) > 323i
E46 (99-05) > 325Ci
E46 (99-05) > 325i
E46 (99-05) > 325xi
E46 (99-05) > 328Ci
E46 (99-05) > 328i
E46 (99-05) > 330Ci
E46 (99-05) > 330i
E46 (99-05) > 330xi
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