Cadillac ATS Spare Tire Sizes

The Cadillac ATS has used a 5x115mm bolt pattern for all models from 2013 to 2019 along with tire diameters ranging from 25.0" to 25.2" tall. Using a temporary spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems. Tire diameter as well as wheel diameter clearance have been taken into account for the specific Cadillac ATS years and options. In this case, a 125/70R18 temporary spare tire is the recommendation for all applications.

YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2019CadillacATS
5-115
25-25.2"
125/70R18 | 24.9"
2018CadillacATS
5-115
25-25.1"
125/70R18 | 24.9"
2017CadillacATS
5-115
25-25.1"
125/70R18 | 24.9"
2016CadillacATS
5-115
25-25.1"
125/70R18 | 24.9"
2015CadillacATS
5-115
25-25.1"
125/70R18 | 24.9"
2014CadillacATS
5-115
25-25.1"
125/70R18 | 24.9"
2013CadillacATS
5-115
25-25.1"
125/70R18 | 24.9"
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