Fuel Filter, Secondary Screw-On - P550202

Donaldson Company Fuel Filter, Secondary Screw-On Part No: P550202

$30.81

The Donaldson P550202 Fuel Filter, Secondary Screw‑On provides premium secondary fuel filtration for heavy‑duty diesel trucks and equipment. Its rugged spin‑on design with threaded mounting makes replacement quick and easy during routine service. Featuring high‑efficiency media designed to trap contaminants that the primary filter may miss, it helps protect fuel pumps, injectors, and engine components from wear. Built for demanding commercial use and backed by broad OEM cross references, this secondary filter supports cleaner fuel delivery and longer engine life.

Specifications

The Donaldson P550202 Fuel Filter, Secondary Screw‑On is engineered for dependable secondary fuel filtration in heavy‑duty trucks, commercial vehicles, and industrial diesel applications. Its spin‑on design allows easy installation and maintenance, while the high‑efficiency filter media captures contaminants that bypass the primary filter, helping protect sensitive fuel system components like pumps and injectors. Built to Donaldson’s exacting standards, this secondary filter supports cleaner fuel delivery, more efficient combustion, less engine wear, and extended service life. Broad OEM cross references make sourcing replacements simple and cost‑effective for fleet maintenance.

SPIN-ON

Efficiency Test Std: ISO 19438
Media Type: Cellulose
Gasket ID: 3.86 IN
Primary Application: CUMMINS 299202
Style: Spin-On
Outer Diameter: 118.3 MM
Efficiency 99%: 9 MICRON
Thread Size: 1 1/4-12 UN
Gasket OD: 110 MM
Length: 10.24 IN

Weight

1.3300

Compatibility

Freightliner Cascadia (2008–2017)

Kenworth T680 (2013–2019)

Peterbilt 579 (2013–2019)

International ProStar (2008–2017)

Volvo VNL (2007–2016)

Mack Pinnacle CHU (2008–2017)