XRAY X4 Gear Differential Set. This replacement differential set ...
l set is intended for the rear of the XRAY X4. The differential gears are precision made from a tough composite material. Hard coated aluminum outdrives help to create a super smooth gear differential. ...
Ball Screw Set, and is intended for use with the XRAY XB8, XT8 and XB808 family of 1/8 vehicles. These are used to mount the shock top to the shock tower. This ...