Fleetguard · HF Hydraulic · inline line
HF30123 filter element: specifications & equivalents
The HF30123 is a Fleetguard inline-line hydraulic filter element, sized 152.02 × 650.75 mm OD × length (ID 82.88 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 152.02 × 650.75 mm
Inside diameter 82.88 mm
Line type inline
Catalog verified. Parameters extracted from the manufacturer’s electronic
catalog / official interchange document and checked 2026-09-28. Confidence score 0.90.
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 |
| Outside diameter OD | 152.02 mm |
| Inside diameter ID | 82.88 mm |
| Length | 650.75 mm |
| End caps | open-ended cartridge element |
| Integral bypass valve | none (housing/valve-dependent) |
| Manufacturer part no. | HF30123 |
| 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.
Dimensions & series range
| Outside diameter | 152.02 mm (5.985 in) |
| Inside diameter | 82.88 mm (3.263 in) |
| Overall length | 650.75 mm (25.620 in) |
All 152×651 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 10326R06BN page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 10326R06BN as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 1269063 page in verification queue | UFI | partial | Fleetguard's online catalog lists 1269063 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 13055F1 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 13055F1 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 168400H6650YP page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 168400H6650YP as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 168400VH6SLS000P page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 168400VH6SLS000P as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 168400VH6XLS000M page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 168400VH6XLS000M as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 168400VH6XLS000P page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 168400VH6XLS000P as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 2055791 page in verification queue | UFI | partial | Fleetguard's online catalog lists 2055791 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 2840L06B26 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 2840L06B26 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 301084 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 301084 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 3010846VG page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 3010846VG as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 30434 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 30434 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 3840DGEB26 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 3840DGEB26 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 3I0639 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 3I0639 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 584006VG10BP26 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 584006VG10BP26 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 6004043 page in verification queue | UFI | partial | Fleetguard's online catalog lists 6004043 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 7621573 page in verification queue | UFI | partial | Fleetguard's online catalog lists 7621573 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8400266UM page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 8400266UM as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8400EAL062N3 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 8400EAL062N3 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 87821N page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 87821N as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ 8840L06B26 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists 8840L06B26 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ 933227Q | Parker | partial | Fleetguard's online catalog lists 933227Q as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ A912110 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists A912110 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ BE84002606A page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists BE84002606A as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FC1363F005BS page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FC1363F005BS as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FC1363Q005BS page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FC1363Q005BS as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ FFPAVL11134C5ABS page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists FFPAVL11134C5ABS as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ G02821 page in verification queue | Parker | partial | Fleetguard's online catalog lists G02821 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H8024 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists H8024 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H840026005BN page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists H840026005BN as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ H8426MCBL page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists H8426MCBL as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ H9024 | Baldwin Filters | partial | Fleetguard's online catalog lists H9024 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ H9024 | Baldwin Filters | partial | Baldwin's Form 561 Number-Finder cross-reference lists HF30123 (FLEETGUARD) as replaced by Baldwin H9024. Form/fit listing without published performance data — verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC8400FCN26H | Pall | partial | Fleetguard's online catalog lists HC8400FCN26H as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC8400FDN26H page in verification queue | Pall | partial | Fleetguard's online catalog lists HC8400FDN26H as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ HC8400FKN26H | Pall | partial | Fleetguard's online catalog lists HC8400FKN26H as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HC8400FUN26H page in verification queue | Pall | partial | Fleetguard's online catalog lists HC8400FUN26H as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP84L266MB page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists HP84L266MB as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ KMP8400A06B26 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists KMP8400A06B26 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ MF0062959 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists MF0062959 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ MP5283 page in verification queue | MP Filtri | partial | Fleetguard's online catalog lists MP5283 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P0612592U71 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P0612592U71 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ P164853 page in verification queue | Donaldson | partial | Fleetguard's online catalog lists P164853 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR4208 page in verification queue | Parker | partial | Fleetguard's online catalog lists PR4208 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ PR4208Q page in verification queue | Parker | partial | Fleetguard's online catalog lists PR4208Q as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R444G06 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists R444G06 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ R928016750 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists R928016750 as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ RP-240-E-05-B | STAUFF | partial | Fleetguard's online catalog lists RP240E05B as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RPL84002610GV page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists RPL84002610GV as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ RPL8400266GV page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists RPL8400266GV as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SBF840026S3B page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SBF840026S3B as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
| ↔ SBF-8400-26Z5B | Schroeder Industries | partial | Fleetguard's online catalog lists SBF840026Z5B as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ SF8400266UM page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists SF8400266UM as an interchange for HF30123. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ WGPN8426 page in verification queue | Aftermarket | partial | Fleetguard's online catalog lists WGPN8426 as an interchange for HF30123. 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 HF30123 model number is decoded
- HF30123Fleetguard HF-series hydraulic cartridge element part number.
- 650.75 mmOverall height.
- 152.02 mmLargest outside diameter.
- 82.88 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 are the dimensions of the HF30123 filter element?
The published envelope is 152.02 mm OD × 650.75 mm length with a 82.88 mm inside diameter (5.985 × 25.620 in × 3.263 in ID). Confirm against the housing drawing before ordering.
What replaces the HF30123 filter element?
54 partial match(es) requiring parameter review
How do I read the HF30123 part number?
See the designation decoder above: each segment of HF30123 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 1 catalog element(s) share the 152×651 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
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.