Fleetguard · HF Hydraulic · inline line
HF7739 filter element: specifications & equivalents
The HF7739 is a Fleetguard inline-line hydraulic filter element. Verify against the current manufacturer data sheet before ordering.
Inside diameter 61.98 mm
Collapse / burst 10.34 bar
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 |
| Inside diameter ID | 61.98 mm |
| Length | 125.73 mm |
| End caps | open-ended cartridge element |
| Rated flow | 76002.8 L/min |
| Collapse / burst pressure | 10.34 bar |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HF7739 |
| 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 |
|---|---|---|---|
|
↔ 1046Z357 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 1046Z357 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 3I1715 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 3I1715 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 3I1860 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 3I1860 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 922625 | Parker | partial | Fleetguard's online catalog lists 922625 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 926625 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 926625 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ D720C25A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists D720C25A as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ G01303 page in verification queue | Parker | partial | Fleetguard's online catalog lists G01303 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ GO1283 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists GO1283 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ GO1303 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists GO1303 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC2256FCT6Z page in verification queue | Pall | partial | Fleetguard's online catalog lists HC2256FCT6Z as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HF0773900 page in verification queue | Fleetguard | partial | Fleetguard's online catalog lists HF0773900 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP170L525MV page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HP170L525MV as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LH4998 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists LH4998 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ MF0059606 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists MF0059606 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ MP3811 page in verification queue | MP Filtri | partial | Fleetguard's online catalog lists MP3811 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P164556 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P164556 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P170065 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P170065 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PPR30625PV page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists PPR30625PV as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PT887 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists PT887 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PT8887 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists PT8887 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SBF-1050-5Z25V | Schroeder Industries | partial | Fleetguard's online catalog lists SBF10505Z25V as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SF3313525UMV page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SF3313525UMV as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH51283 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SH51283 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ ST7739 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists ST7739 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V30PV1C20 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists V30PV1C20 as an interchange for HF7739. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WGH1898 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists WGH1898 as an interchange for HF7739. 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 HF7739 model number is decoded
- HF7739Fleetguard HF-series hydraulic cartridge element part number.
- 125.73 mmOverall height.
- 61.98 mmLargest end inside diameter.
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 replaces the HF7739 filter element?
26 partial match(es) requiring parameter review
How do I read the HF7739 part number?
See the designation decoder above: each segment of HF7739 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.