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This is a 60ml bottle of Ultimate Racing 100,000 cSt Silicone Differential Oil for 1/8th scale off road buggies (and some 1/10th scale on-road touring cars). Ultimate Racing differential oil is made from 100% pure silicone oil and will not thin out in hot weather or thicken up in cold weather. The thicker the oil, the less your differential will "diff out" in the corners, where the two tires will turn at different speeds. Changing the differential oil in your diffs is one of the most important tuning options for off-road buggies. Ultimate Racing silicone oil content antifriction additives to minimize viscosity changes.
Wallie builds is the top option for any racer looking to have the best available car at the track. These kits are built to be winners and give you the best opportunity for wins and podiums.
- Wallie Builds will cover shipping charges to anyone in the US.
- Once the sale leaves beachRC and arrives at Wallie Builds we will take full responsibility for the order.
- Anything with the build will be handled by Wallie Builds.