Agility Autoparts Fuel Tank Sending Unit P/N:4017021
Keep your fuel gauge reading accurately with the Agility Auto Parts Fuel Tank Sending Unit 4017390. A fuel tank sending unit uses a float to track the fuel level in the tank and sends that signal to the dashboard gauge, so a worn or erratic sender is a common cause of a stuck, jumpy, or inaccurate reading. This unit installs as a direct-fit replacement for the 2011-2016 BMW X5 [L6-3.0L] and the 2008-2014 BMW X6 [L6-3.0L].
Country of origin: China.
Interchange: 16117212588 · P77087T · FT4039 · FG266A
This part cross-references / interchanges with the following part numbers:
What does this fuel tank sending unit do?
It uses a float to track the fuel level in your tank and sends that signal to the dashboard fuel gauge so it reads accurately.
Which vehicles does the 4017390 fit?
It's a direct-fit replacement for the 2011-2016 BMW X5 [L6-3.0L] and the 2008-2014 BMW X6 [L6-3.0L]. Check the Buyer's Guide tab to confirm your vehicle.
Is a fuel pump included?
No. This listing is for the fuel tank sending unit only; the fuel pump is not included.
What signs suggest the sending unit may need replacing?
A fuel gauge that reads inaccurately, sticks, jumps, or stays pegged full or empty can be a sign the sending unit is failing, though other causes are possible.
What are the fitting connections and sizes?
It has Quick Connect inlet and outlet attachments, with a 0.375 in outlet diameter and a 0.3125 in inlet diameter.
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.