Agility Autoparts Fuel Tank Sending Unit P/N:4017223
Keep an accurate reading on your fuel gauge with the Agility Auto Parts Fuel Tank Sending Unit 4017197. It drops in as a direct-fit replacement for the 1994 Chevrolet Blazer, the 1995-1999 Chevrolet Tahoe, and the 1994-1997 GMC Yukon, all with the V8-6.5L engine. Mounted in the fuel tank, the sending unit's float rises and falls with the fuel level and varies the resistance signal sent to the dash gauge, so the reading tracks how much fuel is actually in the tank.
If a stuck, erratic, or inaccurate fuel gauge traces back to a failed sending unit, this is the drop-in replacement. Diagnose the cause before replacing. Country of origin: China.
Interchange: 19180462 · 25027416 · FG12Y · USEP12Y
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 using a float and sends a resistance signal to the dash fuel gauge, so the gauge reflects how much fuel remains.
Which vehicles does this unit fit?
It's a direct-fit replacement for the 1994 Chevrolet Blazer, 1995-1999 Chevrolet Tahoe, and 1994-1997 GMC Yukon, all with the V8-6.5L engine. Check the Buyer's Guide tab to confirm your vehicle.
Is a fuel pump included?
No. The fuel pump is not included — this listing is for the sending unit only.
What are the inlet and outlet fitting sizes?
It uses inverted-flare inlet and outlet fittings, with an M16 x 1-1/2 outlet thread and an M14 x 1-1/2 inlet thread.
What are signs my sending unit may need replacing?
Common signs include a fuel gauge that reads inaccurately, sticks, or behaves erratically. Diagnose the cause first, since a faulty gauge or wiring can produce similar symptoms.
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.