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The BALDWIN FILTERS BF988 is a spin-on fuel filter designed for heavy-duty automotive and industrial fuel systems. It removes particulate contamination from fuel before it reaches injectors or carburetor components, protecting precision fuel system parts from abrasive wear. The BF988 measures 3.031 inches in outside diameter and 4.844 inches in overall length, with an M16 x 1.5 thread for secure installation. Rated for operation up to 60,000 psi, this filter is built for high-pressure fuel delivery systems found in diesel and heavy-duty gasoline engines. Installation requires no special tools beyond a standard filter wrench and includes a G449-B I gasket for a leak-free seal.
The BF988 is suited for automotive and off-highway equipment applications including construction, agricultural, and industrial machinery. Its spin-on design allows for fast serviceability during routine maintenance intervals. This filter cross-references to a wide range of OEM and aftermarket part numbers, making it a practical service replacement for fleet shops, equipment dealers, and independent technicians working across multiple equipment brands.
The BF988 is compatible with and cross-references the following part numbers: ACDelco XD25, Allis Chalmers FF832, Case V37545, Caterpillar 9Y4516, Donaldson P779379, Fram P8434, GMC 82871513, Hastings FF832, International 3374810R1, Komatsu 5411316410, Purolator PF3125, and Wix 336P.
Installation should be performed by a qualified technician following all applicable safety procedures. Depressurize the fuel system and allow the engine to cool before removing the old filter. Apply a light film of clean fuel to the gasket before threading the new filter on by hand until snug, then tighten according to the filter housing specifications. Dispose of the used filter in accordance with local regulations governing fuel-contaminated materials.
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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