Built as a direct equivalent to the Donaldson DT-HF4-27-8UM, this 6 micron microglass hydraulic filter element delivers OEM-level fit and performance. The pleated synthetic microglass media captures 99.9% of contaminants at the rated size (Beta 1000).
The DT-HF4-27-8UM element is 3.875″ OD, 1.63″ ID, 27.7″ tall, with double open ends. It carries a Viton seal rated for 400°F max. Made in the USA. ISO 9001:2015 certified.








