These guys are selling these gears and pinions for the rear diff on the renegade. https://www.carid.com/2017-jeep-renegade-performance-driveline-axles/motive-gear-ring-and-pinion-gear-set-1939004860.html?parentsubmodel[]=WHEEL+DRIVE|AWD+%28All+Wheel+Drive%29 Anyone has any comments?