Description
Aftermarket Intake Valve for the John Deere 6.404T/A TO ESN 335,845 diesel engine. Direct replacement for John Deere R43914.
Fits These Models
John Deere Farm Tractors: 4520, 4620, 5440
John Deere Wheel Loader: 644A
John Deere Excavator: 690A
John Deere Compactor: 646B









