500898 Dana Spicer self-locking nut. Our parts manual lists it in the input drive gear group of Spicer 1241-C and 1241-D as a 1 1/2"-18 hex head nut used with the one-piece drive gear, one per assembly, next to the companion flange or end yoke. It also appears in the mainshaft group of Spicer 6352 and 6352-A, one per assembly, again beside the flange or end yoke. A self-locking nut keeps its grip on the threads, so the joint resists backing off under vibration and repeated load. A genuine Dana Spicer part from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Self-locking hex head nut, 1 1/2"-18
Listed in the input drive gear group of Spicer 1241-C and 1241-D, one per assembly
Also listed in the mainshaft group of Spicer 6352 and 6352-A, one per assembly
Locking design resists loosening from vibration and repeated load
Genuine Dana Spicer part
