De-Aeration Tube
The De-Aeration Tube is an engine auxiliary component designed to manage air flow in engines. It is a genuine John Deere part from Koenig Equipment that fits the listed models.
Questions, answered
Will the De-Aeration Tube fit my John Deere equipment?
Part #HXE33407 is listed to fit John Deere W550, W540, CH960 TRACK, CH950 TRACK, T5 400, T5 600, T5 500, T5 700. If you do not see your model, contact Koenig Equipment with your model and serial number and we will confirm the correct part.
Is this a genuine John Deere part?
Yes. Koenig Equipment sells genuine John Deere part #HXE33407, backed by John Deere's parts warranty and dealer support across Ohio and Indiana.
What does the De-Aeration Tube do?
The De-Aeration Tube helps to remove air from the engine's fuel system.
How do I order the right part?
Have your John Deere model and serial number ready so the correct part can be confirmed. Order online for fast shipping, or contact your nearest Koenig Equipment store for help.

