Keeping the oil system properly sealed in imperative to ensuring a long healthy life for your engine. Replacing these vital oil seals ensures that your engine is properly lubricated at all times. Turner Motorsport carries all of the o rings you will need from Genuine BMW and aftermarket suppliers.
This Loctite 5970 Sealant is recommended by BMW to be used to seal the rear differential cover and numerous engine oil pans. Also used for multiple MINI, Audi, and VW applications.