A-RE156640-AI Sensor; Oil Restriction
A-RE156640-AI Sensor; Oil Restriction
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One New Aftermarket Replacement Oil Restriction Sensor Fits John Deere Tractors
This oil restriction sensor monitors transmission oil flow and alerts the operator when a restriction is detected in the oil circuit. A failed or faulty sensor can result in missed warning conditions, potentially leading to transmission damage. Replacing a worn sensor restores proper monitoring of the transmission oil system and helps protect the drivetrain from restriction-related failures.
Compatible Models
Fits John Deere 50 Series and 55 Series Tractors: 4050, 4250, 4450, 4650, 4850, 4055, 4255, 8450, 8650, 8850
Verify fitment against your serial number and equipment configuration before ordering. Additional compatible models may exist - consult your Fits John Deere parts manual for confirmation.
Replaces Part Number(s):
RE156640
New aftermarket replacement part - not remanufactured, not used.



