Flexible Coupling Plate through 2016

Otherwise known as the output yoke of the gearbox, this is what bolts onto the gearbox output shaft to drive the flexible coupler (aka "donut"). This plate can wear out if the flexible coupler breaks up and you allow metal-on-metal contact between this coupling plate and the driveshaft. In addition, the worm drive splines that engage with the speedometer output gear can wear out.

For mechanical speedometer Urals, this one is for use with 19" wheels and the normal final drive gear ratio (9/35 or 3.89:1).