13.9 - 36 tire

[Lowbuck1010]

I started looking for a set of 13.9 - 36 back tires and quickly discovered are like a unicorn. Any that I did find were priced in the vicinity of 1k each. Is this reality or is there something I'm missing? I can't believe there so few manufactures that offer this size. HELP!

 

[jon f mn]

Looks like NTS Tire has several choices, two for less than
$500 each. They are 13.6-36 tho. I have heard of 13.9 but I
think it's an old size that's been replaced by 13.6.

 

[BarnyardEngineering]

No such thing as a 13.9 x 36. The 13.6 x 36 wasn't a common size, only used on a couple of tractor models 60 years ago.

BUT, if you google, there are several listings for 13.6x36 tires at much less than $1000 per tire. $1120 for two tires, WITH tubes, shipped to your door. That's not bad for an odd size tire.

 

[jon f mn]

.

 

[formerly ny bill]

my 504 has 13.9x36 tires. (tractor on the right. I don't use the 504 much.) They were on it when I bought it.

My 340 had poor 13.6x36 tires on it when I bought it. I found an almost new set of 13.6x36 tires on good power adjust rims on CL from a junked Case
630. Anyone need the rims? Jon?

 

[jon f mn]

I don't have anything with 36 tires now.

 

[RJKeith]

I purchased one for my Case 630 from Old Dominion Tire in Richmond VA for about $450 to $500 a few years ago. Talked to their guy at Field Days of the Past and he said he
would give me a price. The only problem is each year now they make these things heavier and heavier, use to be easy to move them around.

 

[coonie minnie]

I've got some 13.9 x 36s here...

 

[Tgrasher]

Another source is Tucker Tire in Dyersburg, TN

 

[mijohn]

I have them on my 520 and 530 john deere, and also on my farmall 340. As I understand they were the same
profile as the 15-5s. The 13-6s are the same profile as the 14s and the 16.9s. so I've been told by the old
tire guys. they were a shorter diameter then the 13-6s but a hair wider tread allowing less torque, so a
little more pull. so they could sell these smaller tractors as three plow instead of two plow. just my two
cents. john

 

[BarnyardEngineering]

(quoted from post at 05:10:17 06/08/21) .
<img src=https://www.yesterdaystractors.com/cvphotos/cvphoto91106.png>

Huh, must be an old obsolete size. I've never heard of it. Usually when folks say 13.9 they're getting their 13.6 and 14.9's crossed up.

 

[old]

The 340 I have I took a set of centers from an H and made them fit the 340 so I could put 13.6X38s on it since I had the tires etc. on hand