Agility Autoparts Fuel Pump and Sender Assembly P/N:4011408
Keep fuel flowing steadily to the engine with the Agility Auto Parts Fuel Pump and Sender Assembly 4011053, a drop-in replacement for the 1997-1999 Buick LeSabre, 1997-1999 Oldsmobile 88, 1997-1999 Oldsmobile LSS, 1997-1998 Oldsmobile Regency, and 1997-1999 Pontiac Bonneville. It combines the in-tank fuel pump with the fuel-level sending unit in a single unit, delivering fuel to the engine while signaling the tank level to the gauge.
Signs the original may need replacing include a no-start or hard-start condition, engine sputtering or stalling under load, whining from the tank, or an inaccurate fuel gauge. If a failed pump or sender is the cause, this assembly replaces it.
Interchange: P77379H · HP10261 · 19179526 · SP07P1H · USEP07P1H
This part cross-references / interchanges with the following part numbers:
What vehicles does the 4011053 fit?
It is a drop-in replacement for the 1997-1999 Buick LeSabre, 1997-1999 Oldsmobile 88 and LSS, 1997-1998 Oldsmobile Regency, and 1997-1999 Pontiac Bonneville. Check the Buyer's Guide tab to confirm your vehicle.
What does this assembly do?
It houses the in-tank fuel pump that delivers fuel to the engine and the sender unit that reads the tank level for the fuel gauge, combined in one unit.
Does it come ready to install?
Yes. Agility fuel pump and sender assemblies are drop-in replacements right out of the box with all the necessary components included.
What are common signs of a failing fuel pump and sender?
Watch for hard starting or no-start, sputtering or stalling under load, whining from the tank, or an erratic fuel gauge. Diagnose the cause before replacing.
How is this assembly tested?
Each unit undergoes performance and reliability testing for pressure characteristics, flow rates, electrostatic discharge, and 100% leak testing.
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.