AR220029 Diff Set Center 50T (ARAC4013)

50-Tooth Center Differential Set for Front or Rear Drive RC Vehicles. This complete rebuild kit provides replacement parts to service the center differential in front- or rear-drive RC cars, restoring smooth power transfer and dependable performance.

Built for longevity, the kit uses hardened steel gears and a robust diff case for high-load durability. It includes the main 50-tooth spur gear and a 43-tooth straight crown gear, plus the differential case and insert, four satellite gears, two planetary gears, two front/rear diff outdrives, diff pins, silicone O-rings, a diff gasket, satellite gear shims, metal cross shaft inserts, and mounting hardware. The components are machined for precise gear mesh and easy servicing, with precision threads and metal cross shafts supporting efficient operation. This makes the set a comprehensive solution for rebuilding the center diff and maintaining consistent performance at speed.