Fleetguard · HF Hydraulic · inline line
HF6250 filter element: specifications & equivalents
The HF6250 is a Fleetguard inline-line hydraulic filter element, rated at 140 µm absolute (140 µm at β75(c) per ISO 16889). Verify against the current manufacturer data sheet before ordering.
Inside diameter 66.8 mm
Filtration rating 140 µm abs.
Beta rating 140 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 | 140 µm |
| Rating basis | absolute |
| Beta ratio | 140 µm at β75(c) per ISO 16889 |
| Inside diameter ID | 66.8 mm |
| Length | 88.9 mm |
| End caps | open-ended cartridge element |
| Rated flow | 30.3 L/min |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HF6250 |
| 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 |
|---|---|---|---|
|
↔ 1A762 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 1A762 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 4455K11 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 4455K11 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 495 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 495 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 534100 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 534100 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 665020 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 665020 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7054 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 7054 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 834100 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 834100 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CFSE5 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists CFSE5 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CFSE5100 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists CFSE5100 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FST1071R0 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FST1071R0 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H7054 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists H7054 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HAFS5 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HAFS5 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HD7025 | MANN-FILTER | partial | MANN-FILTER's online catalog lists HF6250 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD7025. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HF0625000 page in verification queue | Fleetguard | partial | Fleetguard's online catalog lists HF0625000 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P169013 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P169013 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P171867 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P171867 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SEH834100 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SEH834100 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SN7510000 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SN7510000 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SS0700 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SS0700 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SS070G00 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SS070G00 as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SS1006N page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SS1006N as an interchange for HF6250. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ STR0702M90G2S page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists STR0702M90G2S as an interchange for HF6250. 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 HF6250 model number is decoded
- HF6250Fleetguard HF-series hydraulic cartridge element part number.
- 88.9 mmOverall height.
- 66.8 mmLargest end inside diameter.
- 140 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 micron rating does HF6250 use?
This element is rated 140 µm absolute — 140 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 HF6250 filter element?
22 partial match(es) requiring parameter review
How do I read the HF6250 part number?
See the designation decoder above: each segment of HF6250 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.