MANN-FILTER · HD / WD Hydraulic · inline line
HD10031X filter element: specifications & equivalents
The HD10031X is a MANN-FILTER inline-line hydraulic filter element, sized 101 × 191 mm OD × length (ID 70 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 101 × 191 mm
Inside diameter 70 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 | 101 mm |
| Inside diameter ID | 70 mm |
| Length | 191 mm |
| End caps | open-ended cartridge element |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HD10031X_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 | 101 mm (3.976 in) |
| Inside diameter | 70 mm (2.756 in) |
| Overall length | 191 mm (7.520 in) |
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 11300055 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 11300055 (SOFIMA) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8309700 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 83.097.00 (UFI) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8311500 page in verification queue | UFI | partial | MANN-FILTER's online catalog lists 83.115.00 (UFI) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 937853Q page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 937853Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 937946Q page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists 937946Q (PARKER (PARKER HANNIFIN)) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ DGMH59081 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists DGMH59081 (DIGOEMA FILTER) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ E720G10 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists E720G10 (FILTREC) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY19261 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HY 19261 (SCHUPP / SF FILTER) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY19283 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HY 19283 (SCHUPP / SF FILTER) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HY80169 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists HY 80169 (SCHUPP / SF FILTER) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ IRF22NFC page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists IRF22NFC (UFI) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ KXWL10 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists KXWL-10 (FAIREY ARLON) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ KXWL410 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists KXWL 4-10 (ARLON) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH52433 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 52433 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH53406 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 53406 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SH53433 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists SH 53433 (HIFI-FILTER (JURA FILTRATION)) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WHE214510 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists WHE214510 (WISMET) as a comparison number for HD10031X. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WHY315529 page in verification queue | Aftermarket | partial | MANN-FILTER's online catalog lists WHY315529 (WISMET) as a comparison number for HD10031X. 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 HD10031X model number is decoded
- HD10031XMANN-FILTER hydraulic cartridge element part number.
- 191 mmElement height (H).
- 101 mmOuter diameter (A).
- 70 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 HD10031X filter element?
The published envelope is 101 mm OD × 191 mm length with a 70 mm inside diameter (3.976 × 7.520 in × 2.756 in ID). Confirm against the housing drawing before ordering.
What replaces the HD10031X filter element?
18 partial match(es) requiring parameter review
How do I read the HD10031X part number?
See the designation decoder above: each segment of HD10031X 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 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.