Delphi MF0009 mechanical fuel pump for the 1987-1990 Jeep Wrangler 6-cylinder 4.2L and other vehicles draws fuel from the tank and sends it toward the engine. Delphi is a global OE manufacturer, and every Delphi mechanical fuel pump is built to its OE standards.
- Frame mounted mechanical unit
- Gaskets included in the package
Quick facts
- Part: Delphi MF0009 mechanical fuel pump
- Fits: 1987-1990 Jeep Wrangler 6-cylinder 4.2L and other vehicles
- Condition: New
Hard starting, sputtering under load or a fuel smell near the pump can mean the pump is weak. A restricted line or a leak elsewhere can look the same, so find the cause before you replace it. With the engine off and cool, look for damp fuel or cracked lines you can see from above; a shop can test fuel pressure.
Fits
The 1974-1983 Jeep Cherokee 6-cylinder 4.2L, the 1984-1985 Cherokee 4-cylinder 2.5L and the 1980-1988 American Motors Eagle 6-cylinder 4.2L are among the many vehicles this pump fits.
Specifications
Fit and size
- Quantity per vehicle: 1
- Mounting: frame mounted
- Engine codes in the fitment: L4-2.5L, L6-3.3L, L6-3.8L, L6-4.2L
Build and materials
- Type: mechanical
- Condition: new
- Gaskets: included
In the box
One mechanical fuel pump, one gasket and one instruction sheet. This listing is one pump, and each vehicle it fits takes one.
Installation notes
- Check the fuel filter whenever the fuel pump is replaced.
- The instruction sheet in the box covers the installation steps.
Interchange: 5066 236AA
4030112 · 4030164 · 4030212 · 6737 · 3197738 · 3216577 · 3223045 · 3225283 · 3228191 · J3228191 · AMF0009 · 68706 · 260591 · M6737 · 6440892 · 6441177 · 6441249 · 6470572 · 6470979 · 6471197 · B0116P · M16067 · SP1006MP · SP1338MP · USMP16263
This part cross-references / interchanges with the following part numbers:
4030112, 4030164, 4030212, 6737, 3197738, 3216577, 3223045, 3225283, 3228191, 5066 236AA, J3228191, AMF0009, 68706, 260591, M6737, 6440892, 6441177, 6441249, 6470572, 6470979, 6471197, B0116P, M16067, SP1006MP, SP1338MP, USMP16263
Frequently Asked Questions
Does the Delphi MF0009 mechanical fuel pump fit a 1987-1990 Jeep Wrangler 6-cylinder 4.2L?
Yes, Delphi MF0009 fits the 1987-1990 Jeep Wrangler 6-cylinder 4.2L and many other vehicles. If your car is not named here, look up its year, model and engine in the "Vehicles it fits" section.
Does this mechanical fuel pump come with a gasket?
Yes, the package holds one mechanical fuel pump, a gasket and an instruction sheet.
Is the MF0009 mechanical fuel pump frame mounted?
Yes, Delphi MF0009 is a frame mounted mechanical unit.
What else should I check when I replace this fuel pump?
Check the fuel filter whenever you replace the fuel pump. The instruction sheet in the box covers the installation steps.
Does Delphi MF0009 replace number 6737?
Yes, 6737 is one of the numbers this pump replaces, along with 4030112 and 3197738. The full list of other numbers is on the Interchange line.
