Agility Autoparts Fuel Tank Sending Unit P/N:4017021
Keep an accurate read on your fuel level with the Agility Auto Parts Fuel Tank Sending Unit 4017221. This sending unit measures how much fuel is in the tank and signals the dash gauge, and it drops in as a direct-fit replacement for the 1987-1991 Chevrolet S10 and 1987-1990 GMC S15 (see the Buyer's Guide tab for engine-level applications).
A sending unit that has failed can cause an erratic, stuck, or inaccurate fuel gauge; if a worn sender is the cause, this unit replaces it. Agility is a North American company with distribution warehouses in Canada and the United States for timely delivery.
Interchange: 692-100
SU423 · 25093919 · FG16C · 692100
This part cross-references / interchanges with the following part numbers:
What does this fuel tank sending unit do?
It measures the fuel level in the tank and sends that signal to the dash fuel gauge so you can read how much fuel remains.
Which vehicles does MPN 4017221 fit?
It is a direct-fit replacement for the 1987-1991 Chevrolet S10 and 1987-1990 GMC S15. See the Buyer's Guide tab for engine-level applications.
What interchange numbers does it replace?
It cross-references 692-100 (692100), SU423, 25093919, and FG16C.
Does it come with everything needed to install?
Yes, Agility states it is a drop-in replacement right out of the box with all the necessary components included.
What are signs this sending unit may need replacing?
An erratic, stuck, or inaccurate fuel gauge can point to a worn sender. Diagnose the cause first; if the sending unit is at fault, this unit replaces it.
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.