Spark Plugs
WARNING: This page does not describe the selected car, but rather 14 other vehicles, including the 1997 BMW Z3, 1997 BMW M3, 1997 BMW 850Ci, 1997 BMW 840Ci, and 1997 BMW 750iL. However, it is still accessible from the selected car via links, so may be relevant.
SPARK PLUG TYPE
| Application | Spark Plug |
|---|---|
| M3 | Bosch FGR8KQC |
| V12 | Bosch B4419 |
| All Others (Except E39 M62 From 7/97) | Bosch F7LDCR, NGK BKR6EK |
| E39 M62 From 7/97 | Bosch F8LDCR |
SPARK PLUG SPECIFICATIONS
| Application | Gap: In. (mm) | Torque: Ft. Lbs. (N.m) |
|---|---|---|
| Standard Engine | Not Adjustable | 23 (31) |
| Motorsport Engine | Not Adjustable | 17 (23) |