Fleetguard · HF Hydraulic · inline line
HF30065 filter element: specifications & equivalents
The HF30065 is a Fleetguard inline-line hydraulic filter element, sized 55 × 66 mm OD × length (ID 19.2 mm), rated at 9.5 µm absolute (9.5 µm at β75(c); 12 µm at β200(c) per ISO 16889). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 55 × 66 mm
Inside diameter 19.2 mm
Filtration rating 9.5 µm abs.
Beta rating 9.5 µm at β75(c); 12 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 | 9.5 µm |
| Rating basis | absolute |
| Beta ratio | 9.5 µm at β75(c); 12 µm at β200(c) per ISO 16889 |
| Outside diameter OD | 55 mm |
| Inside diameter ID | 19.2 mm |
| Length | 66 mm |
| End caps | open-ended cartridge element |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HF30065 |
| 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.
Dimensions & series range
| Outside diameter | 55 mm (2.165 in) |
| Inside diameter | 19.2 mm (0.756 in) |
| Overall length | 66 mm (2.598 in) |
All 55×66 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 170L105A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170L105A as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170L105H page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170L105H as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170L105QA337 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170L105QA337 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170L122A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170L122A as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170L122GDH10 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170L122GDH10 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170X105A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170X105A as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170Z105A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170Z105A as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170Z105H page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170Z105H as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170Z122A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170Z122A as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 170Z122H page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 170Z122H as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 63000003 page in verification queue | UFI | partial | Fleetguard's online catalog lists 63000003 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ D910G05 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists D910G05 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FC5008F010BS page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FC5008F010BS as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FC5008Q010BS page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FC5008Q010BS as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P567006 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P567006 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR3362 page in verification queue | Parker | partial | Fleetguard's online catalog lists PR3362 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR3375 page in verification queue | Parker | partial | Fleetguard's online catalog lists PR3375 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR3376 page in verification queue | Parker | partial | Fleetguard's online catalog lists PR3376 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH53009 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SH53009 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V0172B1C05 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists V0172B1C05 as an interchange for HF30065. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ ZL170L122A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists ZL170L122A as an interchange for HF30065. 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 HF30065 model number is decoded
- HF30065Fleetguard HF-series hydraulic cartridge element part number.
- 66 mmOverall height.
- 55 mmLargest outside diameter.
- 19.2 mmLargest end inside diameter.
- 9.5 µm at β75(c); 12 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 are the dimensions of the HF30065 filter element?
The published envelope is 55 mm OD × 66 mm length with a 19.2 mm inside diameter (2.165 × 2.598 in × 0.756 in ID). Confirm against the housing drawing before ordering.
What micron rating does HF30065 use?
This element is rated 9.5 µm absolute — 9.5 µm at β75(c); 12 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 HF30065 filter element?
21 partial match(es) requiring parameter review
How do I read the HF30065 part number?
See the designation decoder above: each segment of HF30065 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.
Same-envelope elements from other brands
View full interchange →These 2 catalog element(s) share the 55×66 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
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.