Receiver Drier for John Deere & Hitachi 4646799 NT6780 850B - Replaces OEM Number

850B - Replaces OEM Number AT163837

40B (prior to s/n 9A331974)

O-Ring Fittings

85F - Replaces OEM Number FG2030392

When installing 523089M91 as replacement for 517022M93

Receiver Drier for John Deere & Hitachi 4646799 NT6780 850B - Replaces OEM NumberReceiver Drier for John Deere & Hitachi 4646799 Receiver Drier for Hitachi, John Deere replaces OEM numbers 503712 8950, 4646799. Includes 2 Brass Plugs in Female Switch Ports For Switch Order 220 432. Built for reliable replacement performance, this part is a strong option for restoring proper cab comfort and equipment function. Fits Hitachi Crane: CX350LC 3 Replaces OEM Number 4646799 Fits Hitachi Excavator: 160LC 3, 350LC, 350LC 3, ZX160LC 5N,