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P550162 spin-on lube filter
filterPart number: P550162
Donaldson P550162 is a full-flow, spin-on engine lube filter with cellulose media, an anti-drainback valve and a bypass valve. It has an M20 x 1.5 thread and measures 81 mm in diameter by 86 mm long. Verify the equipment and engine serial number, filter dimensions and application before ordering.
Looking for Donaldson P550162? This catalogue reference is listed under filter. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Technical specifications
| Manufacturer | Donaldson |
|---|---|
| Part number | P550162 |
| Category | Filters & filtration |
| Outer diameter | 81 mm |
| Length | 86 mm |
| Thread size | M20 x 1.5 |
| Gasket outside diameter | 64 mm |
| Gasket inside diameter | 54 mm |
| Media type | Cellulose |
| Style | Spin-on, full-flow |
| Anti-drainback valve | Yes |
| Bypass valve | Yes |
| Availability | On request |
| Bypass valve setting | 0.8–1 bar |
| Filtration efficiency | 99% at 39 microns |
| Efficiency test standard | ISO 16889 |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
What are the dimensions and thread size of the P550162 oil filter?
The P550162 is 81 mm in outside diameter and 86 mm long, with an M20 x 1.5 thread. Its gasket measures 64 mm outside diameter and 54 mm inside diameter. Match these measurements to the required filter before ordering.
Does the Donaldson P550162 have bypass and anti-drainback valves?
Yes. The P550162 has both a bypass valve and an anti-drainback valve. Its listed bypass valve setting range is 0.8 to 1 bar.
What filtration media and efficiency does the P550162 use?
It uses cellulose media in a full-flow spin-on design. The listed filtration efficiency is 99% at 39 microns, tested to ISO 16889.
Will the P550162 fit my tractor or engine?
Fitment cannot be confirmed from the part number or thread size alone. A tractor forum mentions P550162 in a service discussion, but that is not a verified fitment listing. Provide the equipment model, engine and serial number, plus the existing filter number, for verification before ordering.
Researched on:
Research information may be outdated. Confirm fitment and specifications with our team before ordering.