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Old 03-25-2021, 11:08 AM   #1
gary s swenson
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Goodyear to sailun size question

We have a 2017 3721 rl. Came with Goodyear G614 RST lt 235/85r16. What size do I need in Sailun?
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Old 03-25-2021, 11:22 AM   #2
432bartman
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I think this is it. I just had to buy one on line from Amazon. Mine though was for a 15" rim.
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Old 03-25-2021, 07:39 PM   #3
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Yep ST235/85R16
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Old 03-25-2021, 09:05 PM   #4
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Just curious if your tires are already worn out? The G614 is a great tire. We have had both and both are great tires on a Montana.
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Old 03-26-2021, 07:16 AM   #5
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Same size.
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Old 03-26-2021, 04:15 PM   #6
gary s swenson
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Thanks for all the responses. I have ordered that same size in the sailun. I finally found a truck and frame shop in this area that works on 5th wheels to check the alignment and can bend the axels if needed. I had really bad tread wear on the inside of at least one tire. Only got 15k miles. So I want to get the problem corrected. Frame shop wanted me to put the new tires on before I took it to them.
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Old 03-27-2021, 06:50 AM   #7
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Quote:
Originally Posted by gary s swenson View Post
Thanks for all the responses. I have ordered that same size in the sailun. I finally found a truck and frame shop in this area that works on 5th wheels to check the alignment and can bend the axels if needed. I had really bad tread wear on the inside of at least one tire. Only got 15k miles. So I want to get the problem corrected. Frame shop wanted me to put the new tires on before I took it to them.

Remember to keep the old tire and note the direction of travel to help them diagnose the problem. Hope you get it figured out cheaply!
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Old 03-27-2021, 11:06 AM   #8
432bartman
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Funny thing, as the Fed Ex driver was delivering my one Sailun, we looked at his truck and sure enough running Sailuns.
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Old 04-04-2021, 01:57 PM   #9
c214dick
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Goodyear vs Sailun

We have had our G614s for about 4 yrs. We have had no problems and though we donít put many miles on them we are thinking of replacing with Sailuns. There is no evidence of dry rot.
Are we premature in our wanting to change them now? We are planning one trip to Colorado in June and Nebraska in July plus some locals.
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Old 04-04-2021, 02:48 PM   #10
Byron B
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I believe the recommended Max life is 5 years.
We keep our rigs in good condition but after a 3 blowouts and some significant damage (expensive as h***) on our Mobile Suites, we do not run tires over 4 years old on the manufacturer’s date stamp.
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Old 04-04-2021, 02:53 PM   #11
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I replace at 3-4 years. The Sailuns are dirt cheap - you could afford to replace them every year.
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Old 04-04-2021, 03:15 PM   #12
Leonard R.
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Quote:
Originally Posted by gary s swenson View Post
We have a 2017 3721 rl. Came with Goodyear G614 RST lt 235/85r16. What size do I need in Sailun?
Hey Gary,
I have a 2020 3120RL and it came with Sailun ST235/80R16.
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Old 04-04-2021, 04:57 PM   #13
RicknTee
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Sailun

Load Range G is important. The spice you have listed is availability.
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Old 04-04-2021, 05:01 PM   #14
Carl n Susan
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The G614 warranty is limited to 4 years (ask me hw I know). I would replace them now with Sailuns.
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Old 04-04-2021, 05:09 PM   #15
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Mine came with Sailun S637 G rated tires so I was extremely pleased!! I have not spoken to one person that has anything but good things to say about them. I'll let you know in about 20 thousand miles how I really feel about them!!!!
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