Parker
The Parker G00977 is a 74µm 304 ss wire hydraulic filter element. It measures 3.66" OD x 1.73" ID x 18.5" long. Seals are BUNA, rated for -13°F to 250°F. Collapse pressure rating is 75 PSID. 1 verified cross-reference is available from aftermarket manufacturers.
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Technical specifications for the Parker G00977 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| O.D. (inches) | 3.66" |
| O.A.L. (inches) | 18.5" |
| Micron Rating | 74µm |
| Media Type | 304 SS WIRE |
| I.D. (inches) | 1.73" |
| Collapse Rating | 75 PSID |
| Seal Material | BUNA |
| Flow Direction | INSIDE-OUT |
| Operating Temperature | -13°F to 250°F |
Last verified: February 2026
1 verified cross-reference available from Hy-Pro. All cross-references are reviewed for dimensional and performance compatibility.
| Manufacturer | Part Number | Confidence |
|---|---|---|
| Hy-Pro | Request part number | Verified |
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Last verified: February 2026
The PARKER G00977 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. BUNA seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 75 PSID collapse rating indicates the maximum differential pressure this element can withstand during cold starts or bypass conditions without structural failure. Ensure your system's maximum differential pressure does not exceed this rating.
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