You may also like. For John Deere Excavator 790D 792DLC Pump Coupling Assy. Excavators:790D, 792DLC Feller Buncher:793D. Excellent in resistance to heat, low temperature and oil. Excellent in absorbing vibrations and shocks. Pump shaft to Engine Flywheel. Because of the different time zone, please give us some time, all the emails will be answered within 24 hours. Thanks for your understand and support! We will provide you with the most satisfactory solution. We can provide you with value discounts and more efficient and faster transportation. In the event that you receive the item is not in the standards above. Good communication helps buyers and sellers to solve any problems. We will be glad to work together and provide a satisfying solution. PaymentShippingReturn policyAbout usContact us.