Introduction:
If you have a 2012 GMC Terrain, knowing the tire size is important for various reasons. It affects the handling, performance, and fuel efficiency of your vehicle. This article will answer the question, what size tires are on a 2012 GMC Terrain?
Body:
The 2012 GMC Terrain comes in two tire sizes: 235/60R17 and 235/55R18.
1. 235/60R17:
This is the tire size for the SLE and SLT-1 trims of the 2012 GMC Terrain. The number sequence 235/60R17 represents the tire width, aspect ratio, and rim diameter, respectively. The first number (235) is the tire width, which is measured in millimeters from sidewall to sidewall. The second number (60) is the aspect ratio, which is the tire’s height as a percentage of its width. The R indicates that it is a radial tire. The last number (17) is the rim diameter, measured in inches.
2. 235/55R18:
This is the tire size for the SLT-2 and Denali trims of the 2012 GMC Terrain. The number sequence 235/55R18 indicates the tire width, aspect ratio, and rim diameter, respectively. The first number (235) is the tire width, which is measured in millimeters from sidewall to sidewall. The second number (55) is the aspect ratio, which is the tire’s height as a percentage of its width. The R indicates that it is a radial tire. The last number (18) is the rim diameter, measured in inches.
Conclusion:
In conclusion, the 2012 GMC Terrain comes in two tire sizes: 235/60R17 and 235/55R18. Knowing the tire size of your vehicle is essential when replacing them or purchasing new ones. It is also important to keep your tires inflated and properly maintained for optimal performance, safety, and fuel efficiency.