MANN-FILTER · HD / WD Hydraulic · inline line
HD825/4 filter element: specifications & equivalents
The HD825/4 is a MANN-FILTER inline-line hydraulic filter element, sized 78 × 116 mm OD × length (ID 43 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 78 × 116 mm
Inside diameter 43 mm
Line type inline
Catalog verified. Parameters extracted from the manufacturer’s electronic
catalog / official interchange document and checked 2026-09-28. Confidence score 0.92.
Dimensions and comparison numbers are taken from the MANN-FILTER online catalog API. Beta rating, collapse pressure and seal material vary by execution — verify against the current MANN data sheet before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Outside diameter OD | 78 mm |
| Inside diameter ID | 43 mm |
| Length | 116 mm |
| End caps | open-ended cartridge element |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HD825/4_MANN-FILTER |
| Source catalog | MANN+HUMMEL / MANN-FILTER: MANN-FILTER online product catalog GraphQL API (mann-filter.com, store pcat_mf_en_store_en) |
| Last verified | 2026-09-28 |
Sources: MANN+HUMMEL / MANN-FILTER — MANN-FILTER online product catalog GraphQL API (mann-filter.com, store pcat_mf_en_store_en) — accessed 2026-09-27.
MANN-FILTER® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized MANN-FILTER distributor.
Dimensions & series range
| Outside diameter | 78 mm (3.071 in) |
| Inside diameter | 43 mm (1.693 in) |
| Overall length | 116 mm (4.567 in) |
All 78×116 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 01251514 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 012 - 51/514 (HYDAC) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 05960010VG10EP4 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 05.9600.10VG.10.EP.4 (INTERNORMEN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 05.9600.12.200.10.E.P.4 | Eaton / Internormen | partial | MANN-FILTER's online catalog lists 0596001220010EP4 (INTERNORMEN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 11104D12BN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 11104 D 12 BN (HYDAC) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 11991331 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 11991331 (VME) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 119913317 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 11991331-7 (VME) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 1535234 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 1535234 (TRP DAF (TRUCK AND TRAILER)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 169600RH10SLE000P page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 169600RH10SLE000P (EPPENSTEINER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 169600RH10XLE000P page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 169600RH10XLE000P (EPPENSTEINER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 1700510ABS page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 17005-10ABS (FINN-FILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 2567800 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 25.678.00 (UFI) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 301111 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 301111 (INTERNORMEN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 312752 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 312752 (INTERNORMEN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 47452 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 474.52 (FBO) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 4881701 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 4881701 (VME) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 51694 | WIX Filters | partial | MANN-FILTER's online catalog lists 51694 (WIX) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7051 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 7051 (CROSLAND) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7783434 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 778 3434 (MAHLE INDUSTRIEFILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8515900 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 85.159.00 (UFI) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8518400 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 85.184.00 (UFI) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 85694 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 85694 (CARQUEST) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 891016SMX10NBR page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 891 016 SMX10 NBR (MAHLE INDUSTRIEFILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 926835 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 926835 (PARKER (PARKER HANNIFIN)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 92694 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 92694 (BIG A) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 929835 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 929835 (PARKER (PARKER HANNIFIN)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 9326801 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 9326801 (PUROLATOR) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 9600412UM page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 9600412UM (TRIBOGUARD) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ AS933HT page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists AS933HT (ASAS) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ BE9600412A page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists BE9600412A (BEHRINGER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ BEH9600410N page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists BEH9600410N (BEHRINGER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ C7212 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists C7212 (FRAM) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ C7378 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists C7378 (FRAM) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CCH801FD1 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CCH801FD1 (SOFIMA) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CF9601A10NA page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CF 9601 A10 NA (FAI FILTRI) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ CH801FD11 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists CH 801 FD11 (SOFIMA) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ D140G10A page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists D140G10A (FILTREC) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ DDKPVL1700510 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists DDKPVL1700510 (FINN-FILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ EPB31NFC page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists EPB 31 NFC (SOFIMA) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ EY930H page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists EY930H (HENGST) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FC7005Q010BK page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists FC7005Q010BK (FINN-FILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H8071 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H8071 (BALDWIN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H8072 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H8072 (BALDWIN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ H9071 | Baldwin Filters | partial | MANN-FILTER's online catalog lists H9071 (BALDWIN) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ H9071 | Baldwin Filters | partial | Baldwin's Form 561 Number-Finder cross-reference lists HD8254 (MN) as replaced by Baldwin H9071. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H960004010BN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H9600 04010 BN (HYDAC) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H960004012BN page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists H9600 04012 BN (HYDAC) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC9600FCS4H | Pall | partial | MANN-FILTER's online catalog lists HC 9600 FCS4H (PALL) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9600FDS4H page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9600 FDS4H (PALL) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC9600FKS4H | Pall | partial | MANN-FILTER's online catalog lists HC 9600 FKS4H (PALL) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9600FUS44 page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9600 FUS44 (PALL) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC9600FUS4H page in verification queue | Pall | partial | MANN-FILTER's online catalog lists HC 9600 FUS4H (PALL) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF28939 | Fleetguard | partial | MANN-FILTER's online catalog lists HF28939 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF30210 | Fleetguard | partial | MANN-FILTER's online catalog lists HF30210 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF30210 | Fleetguard | partial | Fleetguard's online catalog lists HD8254 as an interchange for HF30210. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF7066 | Fleetguard | partial | MANN-FILTER's online catalog lists HF7066 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HF8066 | Fleetguard | partial | MANN-FILTER's online catalog lists HF8066 (FLEETGUARD/CUMMINS FILTRATION) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HI102237 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HI1.02237 (F.B.N.) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP60L412MB page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HP60L412MB (HY-PRO) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY20658 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HY 20658 (SCHUPP / SF FILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY9889 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HY 9889 (SCHUPP / SF FILTER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ LH4246 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists LH 4246 (LUBER-FINER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P164164 page in verification queue | Donaldson | partial | MANN-FILTER's online catalog lists P164164 (DONALDSON) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P164165 page in verification queue | Donaldson | partial | MANN-FILTER's online catalog lists P164165 (DONALDSON) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P171759 page in verification queue | Donaldson | partial | MANN-FILTER's online catalog lists P171759 (DONALDSON) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P9600D04N10 page in verification queue | Donaldson | partial | MANN-FILTER's online catalog lists P 9600 D04N10 (COMEX) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PO310453S61 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists PO-31045-3S61 (FLUITEK) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR3437 page in verification queue | Parker | partial | MANN-FILTER's online catalog lists PR3437 (PARKER (PARKER HANNIFIN)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R960H0412A page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists R960H0412A (FAIREY ARLON) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SBF96004S7B page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SBF96004S7B (SCHROEDER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SBF-9600-4Z10B | Schroeder Industries | partial | MANN-FILTER's online catalog lists SBF96004Z10B (SCHROEDER) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH55018 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 55018 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH57116 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 57116 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH87149 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 87149 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SP-045-E-10-B | STAUFF | partial | MANN-FILTER's online catalog lists SP-045E10B (STAUFF) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V602131V10 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists V602131V10 (VICKERS) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ V6021B1C10 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists V6021B1C10 (VICKERS) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ VPK1506 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists VPK 1506 (VAPORMATIC) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ W0410L page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists W0410L (ZINGA) as a comparison number for HD8254. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WGPS9604 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists WGPS 9604 (WOODGATE) as a comparison number for HD8254. 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 HD825/4 model number is decoded
- HD825/4MANN-FILTER hydraulic cartridge element part number.
- 116 mmElement height (H).
- 78 mmOuter diameter (A).
- 43 mmInner diameter (B).
Typical equipment & applications
- Replacement element for OEM hydraulic filter housings
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 HD825/4 filter element?
The published envelope is 78 mm OD × 116 mm length with a 43 mm inside diameter (3.071 × 4.567 in × 1.693 in ID). Confirm against the housing drawing before ordering.
What replaces the HD825/4 filter element?
79 partial match(es) requiring parameter review
How do I read the HD825/4 part number?
See the designation decoder above: each segment of HD8254 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 78×116 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
Other models in the HD / WD Hydraulic series
All 880 →Reviewed & verified by the ElementRef engineering desk against MANN+HUMMEL / MANN-FILTER on 2026-09-28. Read our editorial & correction policy.