OEM & Private Label

Donaldson P550848 Spin-On Fuel Water Separator

The NAKATU replacement for Donaldson P550848 is a spin-on diesel fuel water separator designed for compatible diesel fuel systems. It helps separate water from diesel fuel and remove contaminants to support fuel system protection and reliable engine operation. The referenced Donaldson filter uses a Twist&Drain design. Verify the required drain configuration before ordering.

Specifications

Model:: NAKATU Replacement for Donaldson P550848 Spin-On Fuel Water Separator
Product Type:: Fuel water separator
Replaces:: Fleetguard FS19732, FS19784; Baldwin BF1385-SPS, BF46065-SPS; Luber-Finer LFF9732; WIX 33732, 33955; FRAM PS11226; MANN-FILTER WK9020/1X; HIFI-FILTER SN40602; Hengst H514WKD695; SF-Filter SK3183
Applicable engine number:: Cummins QSC and QSL Tier 3 engines; selected Case IH Magnum and STX tractors, Atlas Copco equipment and compatible industrial diesel systems. Verify fitment before ordering.
Key Specifications:: Height: 213 mm Largest Outside Diameter: 93 mm
OEM Part Numbers:: Cummins 3973233, 4931955; Case IH 87356193; New Holland 87356194

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