Fleetguard · HF Hydraulic · inline line
HF6222 filter element: specifications & equivalents
The HF6222 is a Fleetguard inline-line hydraulic filter element, rated at 16 µm absolute (16 µm at β75(c); 16 µm at β200(c) per ISO 16889). Verify against the current manufacturer data sheet before ordering.
Inside diameter 76.2 mm
Filtration rating 16 µm abs.
Beta rating 16 µm at β75(c); 16 µm at β200(c) per ISO 16889
Line type inline
Catalog verified. Parameters extracted from the manufacturer’s electronic
catalog / official interchange document and checked 2026-09-28. Confidence score 0.90.
Specifications and cross-references are taken from the Fleetguard online catalog API. Where both TWA and Beta ratings are published the conventions differ — verify cleanliness targets, collapse rating and seal configuration against the current Fleetguard data sheet before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Filtration rating | 16 µm |
| Rating basis | absolute |
| Beta ratio | 16 µm at β75(c); 16 µm at β200(c) per ISO 16889 |
| Inside diameter ID | 76.2 mm |
| Length | 127 mm |
| End caps | open-ended cartridge element |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HF6222 |
| Source catalog | Cummins Filtration / Fleetguard: Fleetguard online product catalog (fleetguard.com) |
| Last verified | 2026-09-28 |
Sources: Cummins Filtration / Fleetguard — Fleetguard online product catalog (fleetguard.com) — accessed 2026-09-28.
Fleetguard® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized Fleetguard distributor.
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 3I0636 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 3I0636 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 5.01.05 R 10 P | HYDAC | partial | Fleetguard's online catalog lists 50105R10P as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 51PS4413 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 51PS4413 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 557710 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 557710 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 57710 | WIX Filters | partial | Fleetguard's online catalog lists 57710 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 658106 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 658106 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 756406 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 756406 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7628589 page in verification queue | UFI | partial | Fleetguard's online catalog lists 7628589 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7710 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 7710 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 84710 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 84710 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 853521105 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 853521105 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 853531105 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 853531105 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 926567 | Parker | partial | Fleetguard's online catalog lists 926567 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ A10 | Schroeder Industries | partial | Fleetguard's online catalog lists A10 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ A100EAL101N1 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists A100EAL101N1 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ C7056 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists C7056 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ DLU1006 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists DLU1006 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H926567 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists H926567 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HA010BN page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HA010BN as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HF0622200 page in verification queue | Fleetguard | partial | Fleetguard's online catalog lists HF0622200 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HF0622200JX page in verification queue | Fleetguard | partial | Fleetguard's online catalog lists HF0622200JX as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HF914 page in verification queue | Fleetguard | partial | Fleetguard's online catalog lists HF914 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY9384 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HY9384 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ MF0502897 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists MF0502897 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P164816 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P164816 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P167522 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P167522 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P300510B7 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P300510B7 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PL30510A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists PL30510A as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ PT727-HD10 | Baldwin Filters | partial | Fleetguard's online catalog lists PT727HD10 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RSCA510PV page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists RSCA510PV as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SF9730512UM page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SF9730512UM as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ ST6222 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists ST6222 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ TTA510B page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists TTA510B as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ W02AP730 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists W02AP730 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WP730 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists WP730 as an interchange for HF6222. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
Interchange levels: full catalog-confirmed drop-in · partial verify parameters · verify manual confirmation required. Links resolve to the equivalent model's specification page where available.
How the HF6222 model number is decoded
- HF6222Fleetguard HF-series hydraulic cartridge element part number.
- 127 mmOverall height.
- 76.2 mmLargest end inside diameter.
- 16 µm at β75(c); 16 µm at β200(c) per ISO 16889Published efficiency ratings.
Typical equipment & applications
- Construction, agricultural and industrial hydraulic circuits
- Mobile-equipment hydraulic return and pressure lines
Selection pitfalls — read before you substitute
- “10 µm nominal” and “12 µm at β1000” can describe the very same media — one is reported at β≥200, the other at β≥1000 per ISO 16889. Compare ratings at the same Beta test point, not just the printed micron number.
- Nitrile (NBR) seals are standard for mineral hydraulic oil but fail early in some phosphate-ester fluids and at sustained high temperature; verify seal compound against the fluid data sheet (fluorocarbon/Viton executions may be required).
- End-cap geometry and the number/position of O-rings block interchange even when OD and length match — visually compare end caps before fitting, especially with aftermarket cartridges.
Frequently asked questions
What micron rating does HF6222 use?
This element is rated 16 µm absolute — 16 µm at β75(c); 16 µm at β200(c) per ISO 16889. Always compare Beta ratings at the same test point: two brands may print different micron numbers for the same physical grade.
What replaces the HF6222 filter element?
35 partial match(es) requiring parameter review
How do I read the HF6222 part number?
See the designation decoder above: each segment of HF6222 encodes size, line type, filtration grade and media/collapse execution.
Is a same-envelope aftermarket element always a drop-in replacement?
No. Matching OD and length only proves the cartridge fits the bowl. End-cap style, seal compound, micron/Beta rating, collapse pressure and bypass configuration must also match; the table above tags every equivalent as full, partial or verify for exactly this reason.
How often should a hydraulic return-line element be replaced?
Replace at the housing manufacturer’s recommended differential-pressure setting (commonly signalled by a clogging indicator), or on a time-based service interval when no indicator is fitted — never wait for bypass to open continuously, because unfiltered oil then reaches the valves.
Other models in the HF Hydraulic series
All 2621 →Reviewed & verified by the ElementRef engineering desk against Cummins Filtration / Fleetguard on 2026-09-28. Read our editorial & correction policy.