STAUFF · Replacement Elements · inline line

SF-6504 filter element: specifications & equivalents

Q: What are the dimensions of the SF-6504 filter element?

The published envelope is 93.2 mm OD × 147 mm length (3.669 × 5.787 in). Confirm against the housing drawing before ordering.

The SF-6504 is a STAUFF inline-line hydraulic filter element, sized 93.2 × 147 mm OD × length. Verify against the current manufacturer data sheet before ordering.

Envelope OD × L 93.2 × 147 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	93.2 mm
Length	147 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

Reference drawing generated from the source values cited on this page — nominal envelope, schematic section, not a manufacturer drawing. The PDF is A3 landscape and vector; the PNG is sized for a WhatsApp preview. Confirm thread, end caps, seal compound and micron/Beta grade against the original element before ordering.

Dimensions & series range

Outside diameter	93.2 mm (3.669 in)
Overall length	147 mm (5.787 in)

All 93×147 mm interchange elements →

Cross references & equivalents

Equivalent model	Brand	Match level	Note
↔ 929323	Parker	partial	STAUFF Filter Interchange lists 929323 (PARKER) as replaced by SF-6504. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits.
↔ A110G25/9	Filtrec	partial	STAUFF Filter Interchange lists A110G25/9 (FILTREC) as replaced by SF-6504. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits.
↔ CA151AFV1 page in verification queue	Aftermarket	partial	STAUFF Filter Interchange lists CA-151-A-FV-1 (SOFIMA) as replaced by SF-6504. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits.
↔ CG050A25A	MP Filtri	partial	STAUFF Filter Interchange lists CG050A25A (MP-FILTRI) as replaced by SF-6504. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits.
↔ FA35CC25 page in verification queue	Aftermarket	partial	STAUFF Filter Interchange lists FA35CC25 (FAIREY ARLON) as replaced by SF-6504. Envelope dimensions are published; media grade and performance data are not — confirm before substituting in cleanliness-critical circuits.
↔ HF6504	Fleetguard	partial	Fleetguard's online catalog lists SF6504 as an interchange for HF6504. Envelope cross-reference; verify micron grade, collapse rating and seal configuration before substituting.
↔ PZ25	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 SF-6504 model number is decoded

SF-6504STAUFF 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 SF-6504 filter element?

The published envelope is 93.2 mm OD × 147 mm length (3.669 × 5.787 in). Confirm against the housing drawing before ordering.

What replaces the SF-6504 filter element?

7 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 24 catalog element(s) share the 93×147 mm envelope. Envelope match alone does not guarantee interchangeability — compare micron/Beta, seals and collapse rating.

HF6002 Fleetguard · 22 µm HF6003 Fleetguard · 25 µm HF6005 Fleetguard · 8 µm HF6058 Fleetguard · 16 µm HF6068 Fleetguard · 16 µm HF6080 Fleetguard · 22 µm HF6423 Fleetguard · 10 µm HF6424 Fleetguard · 10 µm HF6535 Fleetguard HF6539 Fleetguard

Other models in the Replacement Elements series

All 4930 (list page 8/10) →

AD-030-B-125-B 83×193 mm AD-030-B-40-B 83×193 mm AD-030-B-60-B 83×193 mm AD-030-B-80-B 83×193 mm AD-030-E-20-B 83×193 mm AD-033-B-40-B 89×226 mm AD-033-B-60-B 89×226 mm AD-033-B-80-B 89×226 mm AD-033-E-10-B 89×226 mm BL-200-E-10-B 86×62 mm

Reviewed & verified by the ElementRef engineering desk against STAUFF on 2026-09-28. Read our editorial & correction policy.