Can I downsize my rims and tires without any modifications?

Asked by GMC2015TRUCK Apr 09, 2018 at 04:02 PM about the 2015 GMC Sierra 1500 SLE 4WD

Question type: Car Customization

275 55R20 is the original tire size. What else could fit on here without any
modifications? Any help or direction would be greatly appreciated Thanks

2 Answers

Its for some winter tires and rims, 20" are expensive but the smaller sizes are affordable, especially for something that will be used a few months out of the year.

Smaller wheels such as 17" are better off road and there is a wide range of tires available to fit them. 55 series on a 4x4 is not a good idea at all.

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