Agility Autoparts Fuel Tank Sending Unit P/N:4017123

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$45.99
MPN: 4017123
UPC: 887548220370
Item Package Quantity: 1
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Agility Autoparts Fuel Tank Sending Unit P/N:4017123
Agility Autoparts Fuel Tank Sending Unit P/N:4017123
$45.99

Keep your fuel gauge reading true with the Agility Auto Parts Fuel Tank Sending Unit 4017123. This sending unit uses a float and variable resistor to track the fuel level in the tank and send the signal to the dash gauge. It drops in as a replacement for the 1963-1967 Chevrolet Corvette [V8-5.3L] and the 1966-1967 Chevrolet Corvette [V8-7.0L].

  • Engineered to spec: built to meet or exceed OEM specifications for the listed applications.
  • Durable build: corrosion-resistant and leak-resistant materials for long-lasting use.
  • Ready to install: a drop-in replacement out of the box with the necessary components included.
  • Outlet details: 0.375 in outlet with a butt-flare attachment type.

Note that a fuel pump is not included with this unit. An erratic, stuck, or dead fuel gauge can be a sign the sending unit's float or resistor has failed; if a faulty sending unit is the cause, this replaces it. Diagnose the gauge circuit before ordering to confirm the sending unit is at fault. Country of origin: Mexico.

Interchange: 19180447 · 6428065 · FG101A

This part cross-references / interchanges with the following part numbers:

19180447, 6428065, FG101A

Frequently Asked Questions

What does this fuel tank sending unit do?

It uses a float and variable resistor to measure the fuel level in the tank and sends that signal to the dash fuel gauge so it reads accurately.

Which vehicles does the 4017123 fit?

It fits the 1963-1967 Chevrolet Corvette (V8-5.3L) and the 1966-1967 Chevrolet Corvette (V8-7.0L). Check the Buyer's Guide tab to confirm your vehicle.

Is a fuel pump included?

No. The Fuel Pump Included attribute is listed as No, so this listing is for the sending unit only.

What are the outlet specifications?

The outlet diameter is 0.375 inch and the outlet attachment type is butt flare, per the catalog attributes.

Which numbers does this unit interchange with?

It cross-references 19180447, 6428065, and FG101A. Match your original part number to confirm the correct replacement.