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JohnF2015, Small Engine Technician
Category: Small Engine
Satisfied Customers: 1102
Experience:  Owner/Service Technician at S & J Small Engines
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Onan RS 15000 Model 16 GNAC What grade of oil is used?

Customer Question

Onan RS 15000 Model 16 GNAC
What grade of oil is used?
Submitted: 2 years ago.
Category: Small Engine
Expert:  JohnF2015 replied 2 years ago.
Oil recommendations from manufacturer are as follows:SAE 30 oil used between 30 - 100+ degree F15W40 oil used between 10 - 100+ degree F10W30 oil used between 0 - 100 degree F10W40 oil used between 0-100 degree F5W30 oil used for temps below 0 - 50 degree FI hope this helps you.
Expert:  JohnF2015 replied 2 years ago.
Thank You it has a been pleasure to assist you today.Thank You for using justanswer.