STAUFF · Replacement Elements · inline line
RP-300-E-03-B filter element: specifications & equivalents
The RP-300-E-03-B is a STAUFF inline-line hydraulic filter element, sized 152 × 978 mm OD × length (ID 82.3 mm). Verify against the current manufacturer data sheet before ordering.
Envelope OD × L 152 × 978 mm
Inside diameter 82.3 mm
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 0.85.
Micron rating, media type, collapse pressure and seal material are not printed in the STAUFF interchange listing and are pending extraction from STAUFF product data sheets. Verify against the current STAUFF catalog before ordering.
Specification table
| Parameter | Value |
|---|---|
| Filter type | inline line |
| Outside diameter OD | 152 mm |
| Inside diameter ID | 82.3 mm |
| Length | 978 mm |
| Integral bypass valve | none (housing/valve-dependent) |
| Source catalog | STAUFF: STAUFF Filter Interchange online database (filterinterchange.com) |
| Last verified | 2026-09-28 |
Sources: STAUFF — STAUFF Filter Interchange online database (filterinterchange.com) — accessed 2026-09-27.
STAUFF® and all model designations are trademarks of their respective owners, used here for identification only — ElementRef is an independent reference site, not an authorized STAUFF distributor.
Dimensional drawing
Dimensions & series range
| Outside diameter | 152 mm (5.984 in) |
| Inside diameter | 82.3 mm (3.240 in) |
| Overall length | 978 mm (38.504 in) |
All 152×978 mm interchange elements →
Cross references & equivalents
| Equivalent model | Brand | Match level | Note |
|---|---|---|---|
|
↔ 01269066 page in verification queue | UFI | partial | STAUFF Filter Interchange lists 01269066 (HYDAC) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 0584003VG10BP39 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 05.8400. 3VG.10.B.P.39 (INTERNORMEN) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 168400XH3SLS000P page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 16.8400XH3SLS000P (EPE / Bosch-Rexroth Filtration) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 168400XH3XLS000P page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 16.8400 / X H3XL-S00-0-P (EPE / Bosch-Rexroth Filtration) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 891038PS3 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 891038PS3 (MAHLE / Filtration Group) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 891038PS3NBR page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 891038PS3NBR (MAHLE / Filtration Group) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 891038SMX3 page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 891038SMX3 (MAHLE / Filtration Group) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ 891038SMX3NBR page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists 891038SMX3NBR (MAHLE / Filtration Group) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
|
↔ FC1364F003BS page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists FC1364F003BS (FINNFILTER) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
| ↔ HF30645 | Fleetguard | partial | Fleetguard's online catalog lists RP300E03B as an interchange for HF30645. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting. |
|
↔ HP84L393MB page in verification queue | Aftermarket | partial | STAUFF Filter Interchange lists HP84L393MB (HY-PRO) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
| ↔ R446G03 | Filtrec | partial | STAUFF Filter Interchange lists R446G03 (FILTREC) as replaced by RP-300-E-03-B. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits. |
| ↔ SBF-8400-39Z3B | Schroeder Industries | partial | Schroeder online cross-reference (STAUFF); 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: STAUFF cross reference chart →
How the RP-300-E-03-B model number is decoded
- RP-300-E-03-BSTAUFF replacement element part number per the STAUFF Filter Interchange database.
Typical equipment & applications
- Replacement element for OEM hydraulic filter housings
Frequently asked questions
What are the dimensions of the RP-300-E-03-B filter element?
The published envelope is 152 mm OD × 978 mm length with a 82.3 mm inside diameter (5.984 × 38.504 in × 3.240 in ID). Confirm against the housing drawing before ordering.
What replaces the RP-300-E-03-B filter element?
13 partial match(es) requiring parameter review
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.
Same-envelope elements from other brands
View full interchange →These 30 catalog element(s) share the 152×978 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.
1.03.39 R 03 BN4 1.03.39 R 06 BN4 1.03.39 R 12 BN4 HD15355 CU9503A03ANP01 CU9503A06ANP01 CU9503A10ANP01 CU9503A10VNP01 CU9503A16ANP01 CU9503A25ANP01
Other models in the Replacement Elements series
All 4930 (list page 6/10) → AD-030-B-125-B AD-030-B-40-B AD-030-B-60-B AD-030-B-80-B AD-030-E-20-B AD-033-B-40-B AD-033-B-60-B AD-033-B-80-B AD-033-E-10-B BL-200-E-10-B
Reviewed & verified by the ElementRef engineering desk against STAUFF on 2026-09-28. Read our editorial & correction policy.