Onan 4K Gen Oil Change
- Thread starter totegoat
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It will
Had a manual for ours somewhere.. should be okay I run 10w30 Rotella T5 in ours.
should be fine. I have durablend 15w40 in mine for now.
Originally Posted By: 2cool
Given the critical nature of generator sets and their small sump capacity, I have determined that it's a false economy to use anything other than a 0W or 5W-40 full synthetic oil.
You're right about the small cost increase. But as long as you use a suitable oil, oil is going to be way down on the list of things that go wrong with your generator.
Given the critical nature of generator sets and their small sump capacity, I have determined that it's a false economy to use anything other than a 0W or 5W-40 full synthetic oil.
You're right about the small cost increase. But as long as you use a suitable oil, oil is going to be way down on the list of things that go wrong with your generator.
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