Grand Mesa
Senior Member
What is the largest diameter fully inflated spare tire in inches which can be mounted underneath on the stock Power Wagon steel wheel?
Fully inflated to 60 PSI as stated on the door jam for 2014+. I am referring to the Power Wagon 2014+, otherwise state the earlier PW year.
Tire specifications for sizes can be found by searching the tire manufacturer and or dealers.
The popular Toyo Open Country M/ T specifications are 285 75R17 @ 34.1", 315 70R17 @ 34.6", 35 12.50R17 @ 34.8", 37 12.50R17 @ 36.8", and 37 13.50R17.@ 37.0".
As of now I know that only the 34.1" fits as a spare. Some larger sizes may fit though with some spare tire wrestling effort.
Fully inflated to 60 PSI as stated on the door jam for 2014+. I am referring to the Power Wagon 2014+, otherwise state the earlier PW year.
Tire specifications for sizes can be found by searching the tire manufacturer and or dealers.
The popular Toyo Open Country M/ T specifications are 285 75R17 @ 34.1", 315 70R17 @ 34.6", 35 12.50R17 @ 34.8", 37 12.50R17 @ 36.8", and 37 13.50R17.@ 37.0".
As of now I know that only the 34.1" fits as a spare. Some larger sizes may fit though with some spare tire wrestling effort.
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