A-NDA77124A-AI Bearing, Transmission Countershaft model-4386 Fits John Deere 410D: To

Fits John Deere 410D: To Serial Number 801199

ZTU (w/ 206 4-Cylinder Gas Engine)

One New Aftermarket Concave Adjusting Worm Gear

One New Aftermarket Replacement Blade Center Bushing Fits Case (Fits Case/International Harvester) Crawler Dozers

A-NDA77124A-AI Bearing, Transmission Countershaft model-4386 Fits John Deere 410D: ToOne New Aftermarket Replacement Transmission Countershaft Bearing Fits Ford Tractors This aftermarket replacement transmission countershaft bearing is designed to Fits Ford (Fits New Holland) tractors from the classic 600, 800, and 900 Series as well as the 4000. The countershaft bearing supports the transmission countershaft within the gearbox, maintaining smooth power transfer during gear changes and normal operation. Replacing a worn or failed