Baldwin Filters · Form 561 Interchange · inline line
H9085 filter element: specifications & equivalents
The H9085 is a Baldwin Filters inline-line hydraulic filter element. Verify against the current manufacturer data sheet before ordering.
Line type inline
Partially verified. Fit and grade trace to an official interchange document;
dimensional values are compiled from 0 aftermarket listing(s)
and must be confirmed against the manufacturer housing drawing. Confidence score 0.80.
Form 561 is a cross-reference only — Baldwin prints no dimensions, micron rating, collapse pressure or seal data for this part number here. Verify every specification against the current Baldwin data sheet before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | H9085 |
| Source catalog | Baldwin Filters: Baldwin Filters Form 561 |
| Last verified | 2026-09-30 |
Sources: Baldwin Filters — Baldwin Filters Form 561 — accessed 2026-09-30.
Baldwin Filters® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized Baldwin Filters distributor.
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 1684 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists 1684 (NAPA GOLD) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 59085 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists 59085 (WIX) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7053 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists 7053 (CROSLAND) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ A6010065 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists A6010065 (M.P. PRODUCTS) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ A92684 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists A92684 (BG) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ A926888 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists A926888 (PARR FILTERS) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ A926888Q page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists A926888Q (PARR FILTERS) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CK94134 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists CK94134 (CR) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ D143G10A page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists D143G10A (FILTREC) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FIHY20661 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists FIHY20661 (SFF) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ G4ZTA3 page in verification queue | Parker | partial | Baldwin's Form 561 Number-Finder cross-reference lists G4ZTA3 (GRAINGER) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ GHF30312 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists GHF30312 (FL) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ GHF7078 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists GHF7078 (FLEETGUARD) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ GHF8078 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists GHF8078 (FLEETGUARD) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9600FDS16H page in verification queue | Pall | partial | Baldwin's Form 561 Number-Finder cross-reference lists HC9600FDS16H (PALL) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC9600FKS16H | Pall | partial | Baldwin's Form 561 Number-Finder cross-reference lists HC9600FKS16H (PALL) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9600FUS16H page in verification queue | Pall | partial | Baldwin's Form 561 Number-Finder cross-reference lists HC9600FUS16H (PALL) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HD882 | MANN-FILTER | partial | MANN-FILTER's online catalog lists H 9085 (BALDWIN) as a comparison number for HD882. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF7078 | Fleetguard | partial | Fleetguard's online catalog lists H9085 as an interchange for HF7078. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HFR830312 page in verification queue | Fleetguard | partial | Baldwin's Form 561 Number-Finder cross-reference lists HFR830312 (FLEETRITE) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HFR88078 page in verification queue | Fleetguard | partial | Baldwin's Form 561 Number-Finder cross-reference lists HFR88078 (FLEETRITE) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HW1610LN page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists HW1610LN (ZINGA) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ IB9600EAL122N4 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists IB9600EAL122N4 (PUROLATOR-FACET) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ IX51684 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists IX51684 (WIX) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ KH960016010BN page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists KH960016010BN (HYCON) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LGHF3060KFB page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists LGHF3060KFB (P.T.I.) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LH4170 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists LH4170 (LU) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ M3960GGHB16 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists M3960GGHB16 (SEPARATION) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ MP9326804 page in verification queue | MP Filtri | partial | Baldwin's Form 561 Number-Finder cross-reference lists MP9326804 (PUROLATOR) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ NNFFKPVL1700810 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists NNFFKPVL1700810 (FINN FILTER) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ OWGPS9616 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists O WGPS9616 (WOO) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P0311673S61 page in verification queue | Donaldson | partial | Baldwin's Form 561 Number-Finder cross-reference lists P0311673S61 (FLUITEK) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ Q85684 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists Q85684 (CR) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R960H1612A page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists R960H1612A (FAIREY-ARLON) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R960Z1610A page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists R960Z1610A (FAIREY-ARLON) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R960Z1612A page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists R960Z1612A (FAIREY-ARLON) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RHFR87078 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists RHFR87078 (FL) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RHP60L1612MB page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists RHP60L1612MB (HY-PRO) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RP164170 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists RP164170 (DONALDSON) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RSBF960016S7B page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists RSBF960016S7B (SCHROEDER) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RSBF960016Z10B page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists RSBF960016Z10B (SCHROEDER) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ TP3I0584 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists TP3I0584 (CATERPILLAR) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ UFC7008Q010BK page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists UFC7008Q010BK (PARR FILTERS) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ X551684 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists X551684 (WI) as replaced by Baldwin H9085. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ X926889 page in verification queue | Aftermarket | partial | Baldwin's Form 561 Number-Finder cross-reference lists X926889 (PARR FILTERS) as replaced by Baldwin H9085. Form/fit listing without published performance data — 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 H9085 model number is decoded
- H9085Baldwin filter part number per the Form 561 Number-Finder cross-reference.
Typical equipment & applications
- Hydraulic / transmission filtration — listed in the Baldwin Form 561 Number-Finder cross-reference.
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 H9085 filter element?
45 partial match(es) requiring parameter review
How do I read the H9085 part number?
See the designation decoder above: each segment of H9085 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 Form 561 Interchange series
All 1208 →Reviewed & verified by the ElementRef engineering desk against Baldwin Filters on 2026-09-30. Read our editorial & correction policy.