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Tire options D12 |
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AveryD12 ![]() Bronze Level ![]() ![]() Joined: 05 Mar 2018 Location: Foxworth.MS Points: 99 |
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Since repairing the front wheel on my D12 series 3 I have decided to replace the tires instead of reinstalling the old ones. In the post a few days ago about wheel repair options Gary posted a reply that included a link (thanks again) with info and a picture of a D12 series 3. I like the looks of the tires in the picture much better than the tires on my D12. I have been trying to find out the tire size…with no luck. I found a couple of pictures online of D12’s and the tire size is obviously different. I will try to post both pictures. If anyone can help identify the larger tire size … many thanks. Currently I have 5:00-15
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20975 |
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The picture on the right are 14.9 x 24's, which was an OPTION on the later series. D-10-12. I just installed a set of 13.6 x 24's on my D-10 which replaced a pair of 11.2 x 24's. A big difference for sure. The larger tires may cause you to run the wheels out from the fender one setting (2 inches) to avoid contact.
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AveryD12 ![]() Bronze Level ![]() ![]() Joined: 05 Mar 2018 Location: Foxworth.MS Points: 99 |
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Thanks Dr. But I was referring to the front tires. I have 14.9-24 on the rear but like the looks of the larger front tires
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20975 |
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I'll have to look in my book when I get home. I'm thinking at 7.50 x 15 or 16 ??
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plummerscarin ![]() Orange Level Access ![]() Joined: 22 Jun 2015 Location: ia Points: 3610 |
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I have similar GM rims on my WD project as seen on the right photo. Tire size is 7.50x15
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AveryD12 ![]() Bronze Level ![]() ![]() Joined: 05 Mar 2018 Location: Foxworth.MS Points: 99 |
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I have 15” wheels. Would like to know if 7:50-15 would be ok before buying them.
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Gary ![]() Orange Level Access ![]() Joined: 13 Sep 2009 Location: Peterborough,On Points: 5597 |
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Avery
My D-12 Series III has 14-9 X 24 on the Rear and 7:50-16 on the 'car style' Rims on the front. I believe that was the size available from the Factory. G |
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AveryD12 ![]() Bronze Level ![]() ![]() Joined: 05 Mar 2018 Location: Foxworth.MS Points: 99 |
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I’ve read somewhere there were tire size options from the factory. All the specifics I can find about the front tire option sizes were the 5:00-15 and something smaller (I can’t remember the smaller size). I would like to go with the larger size but don’t want to buy something that won’t fit.
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steve(ill) ![]() Orange Level Access ![]() ![]() Joined: 11 Sep 2009 Location: illinois Points: 82976 |
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look at the clearance between your present tire and the vertical spindle tube.. That can vary depending on what RIMS you have and the tire size... going from 5 inch to 7.5 inch will put you about 1.25 inch CLOSER to the spindle tube..... Do you have enough clearance ?
Edited by steve(ill) - 4 hours 37 minutes ago at 3:24pm |
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Like them all, but love the "B"s.
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20975 |
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A good tire man can tell you what WIDTH of rim you need for a 6:50 x 15 or 7:50 x 15 tire to go on your existing wheel. You should be able to measure the rim width with a piece of wire bending it to measure like a calipers and remember if it measures 4 1/4" outside it is a 4 inch rim as you are measuring from the outside.
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AveryD12 ![]() Bronze Level ![]() ![]() Joined: 05 Mar 2018 Location: Foxworth.MS Points: 99 |
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Thanks. I’m about 75 miles from the tractor now. Will be back home first part of next week. I will check it out then
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Gary ![]() Orange Level Access ![]() Joined: 13 Sep 2009 Location: Peterborough,On Points: 5597 |
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Avery .There were a large number of front Tire sizes for the D-10 and D-12. Here are most of them: 4.00 X 15, 5.00 X 15, 5.50 X 15, 6.40 X 15, 7.60 X 15 5.50 X 16, 6.00 X 16. Of course every body knows you have to use the appropriate Rim ( similar to what would have been supplied by the Factory EG. the Car Style Rim ) That way the Tire won't rub on the Steering Spindle. G |
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DrAllis ![]() Orange Level Access ![]() Joined: 12 Sep 2009 Points: 20975 |
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I looked at my literature and they call out a 7:60 x 15 for that balloon type tire. The wheel offset has to be different I guess to keep the tire from rubbing on the spindle.
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steve(ill) ![]() Orange Level Access ![]() ![]() Joined: 11 Sep 2009 Location: illinois Points: 82976 |
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i think he is trying to get the BIGGEST tire he can, and use the 15 inch RIMS that he has now...
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Like them all, but love the "B"s.
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