VFVerifiedFilters

Parker

Parker HF31L74NW

Industrial filter element

Verified Source
OD 3.1"L 8"ID 1.724"
Dimensional schematic from verified specifications

Parker HF31L74NW specifications

The Parker HF31L74NW is a 74µm filter element. It measures 3.1" OD x 1.724" ID x 8" long. 2 verified cross-references are available from aftermarket manufacturers. Specifications verified. Last reviewed: March 2026

Physical fit

Outer Diameter (O.D.)
3.1"Verified via cross-reference
Inner Diameter (I.D.)
1.724"Verified via cross-reference
Overall Length
8"Verified via cross-reference
Micron Rating
74µmVerified via cross-reference
Seal Material
Not yet verified from an OEM source
Connection / Thread
Not yet verified from an OEM source

What replaces the Parker HF31L74NW?

2 published cross-references on file. Select to expand.

A cross-reference confirms dimensional fit and micron rating, not performance equivalence. Beta ratio, collapse rating, media, and service life can differ between brands.

Published cross-references

Part NumberManufacturerMatch
HP60L8-74WBHy-ProVerified
SF9600-8-74UWSwift FiltersSourced
Get a quote on any of these →

Application & Compatibility

The PARKER HF31L74NW is designed for use in hydraulic and lubrication filtration systems. With a 74µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.

Frequently Asked Questions

What micron rating is the Parker HF31L74NW?

The Parker HF31L74NW has a 74µm micron rating.

What are the dimensions of the Parker HF31L74NW?

The Parker HF31L74NW measures 3.1" OD, 1.724" ID, 8" overall length.

Is there a cross-reference for the Parker HF31L74NW?

Yes. There are 2 verified cross-references for the Parker HF31L74NW from manufacturers including Hy-Pro, Swift Filters. Contact VerifiedFilters for specific part numbers and availability.

How this entry is verified

Every specification on this page names its source: manufacturer documents first, distributor catalogs second, decoded part-number patterns labeled as such. When a value has not been verified from an OEM source, the cell says so. Cross-references are fit claims, never performance claims.

Our verification standards →

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