Product Details
A refreshed limited slip differential is one of the best upgrades to have done to your E60 M5 and E63 M6. This Diffs by Turner differential is a rebuilt Genuine BMW unit with new seals, bearings, and a rebuilt limited slip unit.
The M5’s M Variable locking differential is genius when it’s working properly. Unfortunately, as many M3/M5/M6 owners have come to find, the system only has a service life of 80,000 miles (sometimes less) and then the viscous unit inside starts to fail (is yours clunking?).
Core Charge. If we are building a diff from our own stock a refundable core charge will apply until we get your original diff back. You have a maximum of 30 days from the time you receive the diff to send it back us for a refund. Click here for more detail and explanation of the core charge.
This item fits the following BMWs:
2006-2010 E60 BMW M5
2006-2010 E63 E64 BMW M6












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