Standard Differential Pinion Seal.
Please check your wear ring, if that is grooved it is time to replace. Very easy to miss that and blame a new seal on a bad wear ring.
G1 Front and Rear Differentials
2012-18 Outlander and Renegade Front and Rear Differentials
All Commander Front Differentials
2011-13 Commander Rear Differentials
2013-18 Maverick Front Differentials (non X3/trail/sport)
WILL NOT FIT G2 XMR 800/850/1000 REAR DIFFERENTIAL
Measurements are shown: 70mm outside and 37mm inside
Replaces part numbers 705401481 and 705401615