345/55 on 17x4.5 rim

Looking for a new wheel setup and not sure if 345/55 tire size fits on the 17x4.5 rim? Apparently, tires of a given size fit on a limited number of rims based on the wheel radius and width. To decide if 345/55 will fit the 17x4.5 wheels, we have examined data both from manufacturers and car tuners.

Our analytical report answers the question whether 345/55 tires match the 17x4.5 rim and what kind of inconveniences and troubles car owners may encounter using this combination. We also have collected the most popular tire sizes for the 17x4.5 rim and rim widths for a 345/55 R17 tire size.

On top of that we suggest exploring some real-life projects with photos to see how car enthusiasts managed to mount 345/55 tires size on the 17x4.5 rims.

Will a LT 345/55 R17 tire fit 17x4.5 rim?


Rim width 114 mm
Tire width 345 mm
Aspect ratio 55%
Rim Diameter R17
Recommended rim width 10.0 - 12.0
Popular tire sizes for a 17x4.5 rim P 185/55 R17

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