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37-inch spare tire solution for running around town and easy trails?

jeepdriva

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Whats the latest on the spare conversation. Ive heard the 37 fits back there aired down. Do you but a narrower spare to fit the rim?
 

morejeepsthanicancount

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Whats the latest on the spare conversation. Ive heard the 37 fits back there aired down. Do you but a narrower spare to fit the rim?
I came here to provide some insight. I've got a brand new 37x12.50x17 Yoko G003(MT). Its aired down to 20psi, and fits in my spare tire location after I added additional clearance to the heat shield via a hammer. It sits right up against the frame rails just like my 35 did. Clayton Offroad makes a rear trac bar with a bend in it for additional clearance. I might add that eventually as I've got about 5mm of clearance to the factory trac bar, but it doesn't seem to rub Offroad.
 

mellendic

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I came here to provide some insight. I've got a brand new 37x12.50x17 Yoko G003(MT). Its aired down to 20psi, and fits in my spare tire location after I added additional clearance to the heat shield via a hammer. It sits right up against the frame rails just like my 35 did. Clayton Offroad makes a rear trac bar with a bend in it for additional clearance. I might add that eventually as I've got about 5mm of clearance to the factory trac bar, but it doesn't seem to rub Offroad.
I added the Clayton rear track bar:
https://www.claytonoffroad.com/product/jeep-gladiator-adjustable-rear-track-bar-2020-jt-0

I have a fully inflated, non rubbing Toyo MT 37x13.5 in the default location under the bed. I have done full articulation tests and no rubbing anywhere.
 

morejeepsthanicancount

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