Gear Diff – K1/Aero,K2,KF/2,FT

Complete gear diff for the CAT K1. Provides huge running time between maintenance rebuilds and with steel gears is super strong. Suitable for a wide range of conditions but very good in high grip as it can give more drive and rotation.

Comes unassembled.

Recommended starting oils for Astro: CR221 7000k front and rear.  Clay/Low traction: CR219 5000k front and rear.