Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.
90x110x12mm - usually replaced when servicing the timing chains The front seal or crankshaft seal is one of the most difficult to replace. However, they often fail, and when they do, your car will be marking it's territory with little oil drops wherever you park. Apart from making a mess, it can also cause oil to come in contact with the pulley surfaces. Replace yours and keep your oil in your engine. The perfect time to replace this seal is when you are doing a timing replacement. You already have everything apart, so you might as well add this piece even if it hasn't failed yet as a bit of preventative maintenance.
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