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The BALDWIN FILTERS PF7986 is an automotive fuel filter designed to remove contaminants from fuel before it reaches the engine. It fits diesel and gasoline fuel systems found in commercial and fleet vehicles. The PF7986 is a direct replacement for multiple OEM and aftermarket filter part numbers, making it a practical stocking choice for shops and fleet maintenance programs. At 0.558 pounds, it is a compact, single-unit filter suited for routine scheduled service intervals. Licensed technicians and fleet maintenance professionals are the primary installers of this part.
The PF7986 is used in automotive and light commercial vehicle fuel systems where periodic fuel filter replacement is required. It is a direct cross-reference fit for applications originally specifying Caterpillar 3762578, Donaldson P550821, Fleetguard FS20179, Fram CS10853, Hastings FF1211, International 3004473-C91, Purolator F56473, or Wix 533991 filters. This makes it a reliable drop-in replacement in fleet service environments where multiple equipment brands are maintained.
Cross-references as a direct replacement for the following part numbers: Caterpillar 3762578, Donaldson P550821, Fleetguard FS20179, Fram CS10853, Hastings FF1211, International 3004473-C91, Purolator F56473, and Wix 533991.
Fuel filter replacement is typically performed by a qualified automotive or diesel technician. Before servicing, relieve fuel system pressure and disconnect the vehicle battery to eliminate ignition risk. Follow applicable fire codes and shop safety procedures when working with fuel lines. Dispose of used filters and residual fuel according to local environmental regulations.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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