Donaldson P550939 Filter Oil Diff & Trans

P550939
LUBE FILTER, SPIN-ON FULL FLOW

About Donaldson P550939
The P550939 is designed to maintain oil cleanliness and
protect engines from wear-causing contaminants. It
captures impurities that accumulate during operation,
supporting extended oil life and efficient lubrication while
delivering cleaner fluids to your engine components. Built
with durable components and tested for consistent filtration
performance, it provides dependable protection across a
wide range of operating conditions.

Attributes
Outer Diameter 93 mm (3.66 inch)
Thread Size 3/4-16 UN
Length 86 mm (3.39 inch)
Gasket OD 72 mm (2.83 inch)
Gasket ID 62 mm (2.44 inch)
Efficiency 99% 40 micron
Efficiency Test Std ISO 16889
Anti-Drainback Valve Yes
Bypass Valve Yes
Bypass Valve Setting LR 0.8 bar (12 psi)
Bypass Valve Setting HR 1 bar (15 psi)
Media Type Cellulose
Type Full-Flow
Style Spin-On
Other Information
UPC Code 742330200728