Material: Aluminium Alloy/ #45 Steel. Suitable For: DIY SCX10 / TFL T10-Pro/ D90 /TFL T-10 pro (The motor forward version). Item includes: One set Axle Housing Assembly Does not include Bear, Bearing, Drive Shaft. If your item got any problem, please contact with me, we will help to solve and, we are very familiar with this product.
But we can help to avoid this, please contact.