TraxxasSlash 4X4 Pro-Built Rear Differential
Differential rear (complete with pinion gear and differential plastics) (fits 1/10-scale Rally and 4X4 VXL models Slash Stampede Rustler) (13/37 ratio)
The Pro-BUILT 4X4 rear differential comes professionally assembled for easy drop-in replacement. The sealed assembly comes pre-filled with 30k-weight silicone oil with steel gears to withstand Velineon® brushless horsepower. Pro-BUILT differentials are direct replacements for VXL 4X4 models (see full list below). Includes 13-tooth pinion gear and 37-tooth ring gear. Pro-BUILT differentials are not directly compatible with Titan®-powered 4X4 models.