Parker

Parker GT4D20Q1

Name: Parker GT4D20Q1
Brand: Parker
SKU: GT4D20Q1

The Parker GT4D20Q1 is a 20µm microglass hydraulic filter element. Filtration efficiency is rated at β1000 per ISO 16889.

20µmMicroglass

Need the Exact OEM Part?

We can source and ship Parker filters directly.

Request Quote for OEM Part Or call (385) 202-5628

Part NumberGT4D20Q1

ManufacturerParker

CategoryHydraulic

What are the specifications of the Parker GT4D20Q1?

Technical specifications for the Parker GT4D20Q1 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.

Specification	Value
Performance
Micron Rating	20µm
Media Type	Microglass
Efficiency (ISO 16889)	β1000
Series	Guardian

Last verified: February 2026

Application & Compatibility

The PARKER GT4D20Q1 is designed for use in hydraulic and lubrication filtration systems. With a 20µm rating, this element is suitable for pump and component protection in industrial hydraulic circuits.

Frequently Asked Questions

What micron rating is the Parker GT4D20Q1?

The Parker GT4D20Q1 has a 20µm micron rating with microglass filter media, rated at β1000 per ISO 16889.

Need help finding this filter?

Enter your info and our filtration specialists will help you find the right filter.

Verified Cross-References

352,000+ verified filter specifications

Fast Response

Quotes and answers within 24 hours

Expert Support

Real filtration specialists, not call centers