Fleetguard · HF Hydraulic · inline line
HF35361 filter element: specifications & equivalents
The HF35361 is a Fleetguard inline-line hydraulic filter element, sized 63.5 × 150 mm OD × length (ID 31 mm), rated at 35 µm absolute (35 µm at β75(c) per ISO 16889). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 63.5 × 150 mm
Inside diameter 31 mm
Filtration rating 35 µm abs.
Beta rating 35 µm at β75(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 | 35 µm |
| Rating basis | absolute |
| Beta ratio | 35 µm at β75(c) per ISO 16889 |
| Outside diameter OD | 63.5 mm |
| Inside diameter ID | 31 mm |
| Length | 150 mm |
| End caps | open-ended cartridge element |
| Rated flow | 42 L/min |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HF35361 |
| 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 | 63.5 mm (2.500 in) |
| Inside diameter | 31 mm (1.220 in) |
| Overall length | 150 mm (5.906 in) |
All 64×150 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 1515959 page in verification queue | UFI | partial | Fleetguard's online catalog lists 1515959 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 1521527 page in verification queue | UFI | partial | Fleetguard's online catalog lists 1521527 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 15215270 page in verification queue | UFI | partial | Fleetguard's online catalog lists 15215270 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 1534477 page in verification queue | UFI | partial | Fleetguard's online catalog lists 1534477 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 21479106 page in verification queue | UFI | partial | Fleetguard's online catalog lists 21479106 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 2247 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 2247 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 2526500 page in verification queue | UFI | partial | Fleetguard's online catalog lists 2526500 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 400062 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 400062 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 5021107466 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 5021107466 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7401521527 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 7401521527 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7421479106 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 7421479106 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7421990552 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 7421990552 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7485108176 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 7485108176 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 85104633 page in verification queue | UFI | partial | Fleetguard's online catalog lists 85104633 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 85108176 page in verification queue | UFI | partial | Fleetguard's online catalog lists 85108176 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 92122E page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 92122E as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ E28H page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists E28H as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ E28HD174 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists E28HD174 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ F026404003 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists F026404003 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FO2042 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FO2042 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HU721 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HU721 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HU7216XKIT page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HU7216XKIT as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HU721XKIT page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HU721XKIT as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HX77ECO page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HX77ECO as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ KH62155 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists KH62155 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LH2512 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists LH2512 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ OP231 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists OP231 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P550633 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P550633 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P954918 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P954918 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PEH314 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists PEH314 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PEH3141 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists PEH3141 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SO7101 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SO7101 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ VE2585 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists VE2585 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WL10062 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists WL10062 as an interchange for HF35361. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ Z4003 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists Z4003 as an interchange for HF35361. 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 HF35361 model number is decoded
- HF35361Fleetguard HF-series hydraulic cartridge element part number.
- 150 mmOverall height.
- 63.5 mmLargest outside diameter.
- 31 mmLargest end inside diameter.
- 35 µm at β75(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 HF35361 filter element?
The published envelope is 63.5 mm OD × 150 mm length with a 31 mm inside diameter (2.500 × 5.906 in × 1.220 in ID). Confirm against the housing drawing before ordering.
What micron rating does HF35361 use?
This element is rated 35 µm absolute — 35 µm at β75(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 HF35361 filter element?
35 partial match(es) requiring parameter review
How do I read the HF35361 part number?
See the designation decoder above: each segment of HF35361 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 4 catalog element(s) share the 64×150 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.