This part is listed by BMW as BMW part number 12129061867 and is described as Genuine BMW Spark Plug, as used on the 1991-1995 E34 M5 with the very special S38 engine.
This plug can be used to replace the older / obsolete BMW part number 12121312569 (12 12 1 312 569) as well as the OEM Bosch number Y6DC, often listed as Bosch part number 0241140500 / 024 1 140 500 or 7416 (all which have since been discontinued by Bosch and can no longer be purchased new).
When it comes to a classic like the E34 M5, Genuine BMW Parts are never a bad way to go. For performance, longevity, and long-term value, it's hard to argue with authentic BMW parts on a classic M car.
For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.
BMW Fitments:
5 Series
E34 (89-95) > M5 (91-95)
