Agility Autoparts Fuel Tank Sending Unit P/N:4017329
Keep your fuel gauge reading true with the Agility Auto Parts Fuel Tank Sending Unit 4017385. Mounted in the fuel tank, the sending unit uses a float to track the fuel level and sends that signal to the dash gauge, so you know how much fuel is on board. It drops in as a direct-fit replacement for the 2006-2008 Mercedes-Benz GL450, 2008 GL550, 2006-2008 ML350, 2006-2007 ML500, 2008 ML550, 2006-2008 R350 and 2006-2007 R500 — see the Buyer's Guide tab for the full engine-level list.
If a failed sending unit is the cause of an erratic, stuck, or inaccurate fuel gauge, this replaces it. Diagnose the cause before ordering, since gauge faults can also stem from wiring or the gauge itself.
Interchange: FT4036 · 2514700090 · FG258A
This part cross-references / interchanges with the following part numbers:
What does this fuel tank sending unit do?
It sits in the fuel tank and uses a float to measure the fuel level, sending that signal to your dash fuel gauge so you can read how much fuel is in the tank.
Which vehicles does part 4017385 fit?
It fits the 2006-2008 Mercedes-Benz GL450, 2008 GL550, 2006-2008 ML350, 2006-2007 ML500, 2008 ML550, 2006-2008 R350 and 2006-2007 R500. See the Buyer's Guide tab for full details.
What are the signs of a failing fuel sending unit?
An erratic, stuck, or inaccurate fuel gauge can be a sign the sending unit may need replacing. Diagnose the cause first, since wiring or the gauge itself can also be at fault.
Does it come ready to install?
Yes. It is a drop-in replacement right out of the box with all the necessary components included.
What numbers does this unit interchange with?
It interchanges with FT4036, 2514700090 and FG258A.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.