Autobest Fuel Pump Module Assembly P/N:F4799A
Autobest F2985A fuel pump module for the 1998-2002 Cadillac Eldorado V8 4.6L and other vehicles moves fuel from the tank to the engine. It is an in-tank turbine pump, also called a fuel pump assembly, with the fuel sending unit built in.
Hard starting, sputtering under load or a whine from the tank can be signs of a weak pump. If the pump is the cause, this module replaces it together with the sending unit. A blown fuse can also leave a pump dead, so look at the fuse with the ignition off and leave pressure testing to a shop.
This module fits the 1998-2002 Cadillac Eldorado V8 4.6L and the 1998-1999 Cadillac DeVille V8 4.6L. Both take one module.
Fit and size
Build and materials
One fuel pump module with wire harness, strainer and gasket or seal. The fuel filter, regulator and mounting hardware are not included; the old mounting hardware may not be reusable, so plan on new pieces.
Product information is for general reference and may contain errors. See our Disclaimer.
Does the Autobest F2985A fuel pump module fit a 1998-1999 Cadillac DeVille V8 4.6L?
Yes. Autobest F2985A fits the 1998-1999 Cadillac DeVille V8 4.6L and the 1998-2002 Cadillac Eldorado V8 4.6L, and both take one.
Does this fuel pump module come with a fuel filter or mounting hardware?
No. The module comes with the pump, wire harness, strainer and gasket or seal. The fuel filter, regulator and mounting hardware are not included.
What pressure and flow does the Autobest F2985A pump deliver?
Autobest F2985A has a minimum pump pressure of 87 PSI and a maximum of 145 PSI, with a 33 GPH average flow rating on 12V.
What resistance does the fuel sending unit in this module read?
The sending unit reads 40 ohms when empty and 250 ohms when full. A shop can measure it against those values.
How does this fuel pump module handle ethanol fuel?
This module has ethanol tolerance for today's fuel systems. Its housing is POM and its gasket or seal is NBR.
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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.