About this part
What it does. Prime Guard Oil Filter Prime Guard 198-POF5904 traps metal particles and combustion soot so the engine oil stays clean between services.
Symptoms that point to this part
- Low oil pressure warning
- Dark, gritty oil
- Ticking from the valvetrain on start-up
Service note. Replaced at every oil change.
Fitment. Catalogued as fitting 2023 BMW M8 Gran Coupe, 2020 BMW X6. Engine, sub-model and trim can narrow fitment further, so check those attributes on the listing before ordering.