This is a complete, drop-in, rear differential for Traxxas 4wd VXL model vehicles and the 74054 Rally (which is a vxl car fitted with a Titan 12T motor). This diff has a 13:37 gear ratio.
Traxxas Pro-BUILT differentials come professionally assembled for easy drop-in replacement. The sealed assemblies come 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 ONLY.
Note: Pro-BUILT differentials are not directly compatible with Titan-powered (brushed) 4X4 models.
PARTS INCLUDED IN ASSEMBLY:
6880 - gear case
5120 - bearing
6879 - diff crown wheel and pinion gear 13:37
6882x - spider and sun gears
5381 - diff case and bushes
5119 - bearing
5118 - bearing
3965 - screws
2579 - screws
30wt diff oil
This diff is suitable for use in the following vehicles:
