Will fit the following models:
1983 Mercury Grand Marquis
1984 Mercury Grand Marquis
Includes
Electric Fuel Pump
Terminal Hardware
Extra Fitting
Seal
(2) Retaining Clips
(2) Splices
Instruction Sheet
- Restores fast-pressure performance and system integrity, translating to better pumping through less energy
- Improved durability with steel plated, all metal internal components
- Positive displacement and turbine pumps are both used.
- Internal springs prevent fuel tube chafing and potential loss of fuel flow and pressure, resulting in increased durability and stability.
- Better security and durability with multiple redundant buttons on the fuel level sensor versus bent fingers that can wear out prematurely, and reduced contact
- Reduced potential for greenhouse gas emissions via the EVAP system because of integrated OE fuel vapor pressure sensor
- The sensor is also application-specific to avoid activating the "check engine light."
- Longer pump life as a result of a two-strainer system keeping out contaminates
- Due to its innovative design and durability, it has a lower failure rate.
Delphi® in-line electric fuel pump (B5F140). Externally mounted. Made in the USA. Delphi is a leading OE supplier to the automotive industry, with over 30 OE-proprietary innovations and 150 patents in fuel module and pump design. As a result, Delphi fuel pumps restore fast-pressure performance and system integrity to provide better pumping while using less energy.
Delphi distinguishes itself from the fuel pump competition with three words: fast pressure rise. Delphi, as the original equipment manufacturer, understands how to restore fast-pressure performance and system integrity, resulting in better pumping while using less energy. What does this mean for you? Fewer comebacks as a result of long cranks, hesitations, and overall sluggishness.
Feel the Delphi difference. Feel the power of Delphi fuel pumps for yourself.
Why Delphi?
Delphi is a leading OE supplier to the automotive industry; you will receive the most recent Delphi OE technology enhancements built into every aftermarket unit.
Delphi enables shops to compete with new car dealerships for repairs by providing broader coverage in late-model applications for domestic and import brands.
Delphi has more than 30 OE-proprietary innovations and 150 patents in fuel module and pump design.
Delphi offers hard-to-find hanger pump sender assemblies that are an exact fit OE replacement.
**Please note some of our listings use stock photos which may be slightly different than the actual product.