Onan QG 4000 RPM

KRatcliff · 04-23-2020, 11:29 AM

Speaking of oil changes I am not sure the difference between the commercial QD 8000 and the regular QD 8000. I have two of the regular QD 8000 and I recently changed the outer panel to the commercial version to make the oil changes and fuel filter changes easier (for me). I wish all of them came with that removable panel. Seems like I hit the 150 hrs pretty quickly on each of them.

What is the real differences between the commercial and the regular Quiet Diesels other than that convenient panel?

04-23-2020, 11:29 AM	#9
KRatcliff Senior Member Join Date: Sep 2011 Posts: 763 Likes: 75 Liked 524 Times in 141 Posts	Re: Onan QG 4000 RPM Speaking of oil changes I am not sure the difference between the commercial QD 8000 and the regular QD 8000. I have two of the regular QD 8000 and I recently changed the outer panel to the commercial version to make the oil changes and fuel filter changes easier (for me). I wish all of them came with that removable panel. Seems like I hit the 150 hrs pretty quickly on each of them. What is the real differences between the commercial and the regular Quiet Diesels other than that convenient panel?

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