Filtrec · Filtrec elements · inline line
DHD660H20B filter element: specifications & equivalents
The DHD660H20B is a Filtrec inline-line hydraulic filter element, built with glassfiber media, sized 90.5 × 328 mm OD × length (ID 48.1 mm), rated at 22 µm absolute (β22(c)≥1000). Verify against the current manufacturer data sheet before ordering.
Dimensions and media grade are taken from Filtrec’s official Cross Navigator, which maps this element to specific competitor part numbers. Filtrec does not publish collapse pressure or seal compound in this API for every code — verify collapse rating, seal execution and bypass setting against the current Filtrec data sheet for the target housing before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Media | glassfiber |
| Filtration rating | 22 µm |
| Rating basis | absolute |
| Beta ratio | β22(c)≥1000 |
| Outside diameter OD | 90.5 mm |
| Inside diameter ID | 48.1 mm |
| Length | 328 mm |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | DHD660H20B |
| Source catalog | Filtrec S.p.A.: Filtrec Cross Navigator |
| Last verified | 2026-10-03 |
Sources: Filtrec S.p.A. — Filtrec Cross Navigator — accessed 2026-10-03.
Filtrec® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized Filtrec distributor.
Dimensional drawing
Dimensions & series range
| Outside diameter | 90.5 mm (3.563 in) |
| Inside diameter | 48.1 mm (1.894 in) |
| Overall length | 328 mm (12.913 in) |
All 91×328 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ FFKPVL17273A25ABS page in verification queue | Aftermarket | full | Filtrec's official Cross Navigator maps FINN FILTER FFKPVL17273A25ABS to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
| ↔ HF30761 | Fleetguard | full | Filtrec's official Cross Navigator maps FLEETGUARD HF30761 to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
| ↔ PR3212 | Parker | full | Filtrec's official Cross Navigator maps PARKER PR3212 to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
|
↔ QH661DA25B page in verification queue | Aftermarket | full | Filtrec's official Cross Navigator maps QUALITY FILTRATION QH661DA25B to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
| ↔ SE-160-H-20-B | STAUFF | full | Filtrec's official Cross Navigator maps STAUFF SE160H20B to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
|
↔ SE160H20B4 page in verification queue | Aftermarket | full | Filtrec's official Cross Navigator maps STAUFF SE160H20B4 to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. |
| ↔ 0660 D 020 BH4HC | HYDAC | partial | Filtrec's official Cross Navigator maps HYDAC 0660D020BH4HC to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. Rated micron differs (20 vs 22 µm) — verify efficiency class and collapse/seal for the housing before substituting. |
| ↔ 0660 D 020 OH/PS | HYDAC | partial | Filtrec's official Cross Navigator maps HYDAC 0660D020OHPS to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. Rated micron differs (20 vs 22 µm) — verify efficiency class and collapse/seal for the housing before substituting. |
| ↔ HC2237FCT13H | Pall | partial | Filtrec's official Cross Navigator maps PALL HC2237FCT13H to FILTREC DHD660H20B as a direct replacement, publishing the FILTREC element's OD/ID/height envelope and media grade. Rated micron differs (25 vs 22 µm) — verify efficiency class and collapse/seal for the housing before substituting. |
| ↔ PT23276-MPG | Baldwin Filters | partial | Baldwin's Form 561 Number-Finder cross-reference lists DHD660H20B (FILTREC) as replaced by Baldwin PT23276-MPG. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SBF-0661D-Z25B | Schroeder Industries | partial | Schroeder online cross-reference (FILTREC); envelope match — verify grade and seals. |
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.
Full chart: Filtrec cross reference chart →
How the DHD660H20B model number is decoded
- G25Filtrec internal media grade code (glassfiber, 22 µm).
Typical equipment & applications
- Filtrec aftermarket replacement hydraulic/lube filter element (DHD family), form-fit-function cross-referenced in Filtrec's official Cross Navigator.
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.
Frequently asked questions
What are the dimensions of the DHD660H20B filter element?
What micron rating does DHD660H20B use?
What replaces the DHD660H20B filter element?
Is a same-envelope aftermarket element always a drop-in replacement?
Same-envelope elements from other brands
View full interchange →These 80 catalog element(s) share the 91×328 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
Other models in the Filtrec elements series
All 9874 (list page 6/20) →Reviewed & verified by the ElementRef engineering desk against Filtrec S.p.A. on 2026-10-03. Read our editorial & correction policy.