What tyre size does a Cadillac XT5 Crossover use?

The most common size is 235/55R20. Depending on generation and engine, the Cadillac XT5 Crossover uses 2 different sizes including 235/55R20, 235/65R18.

Where do I find my exact Cadillac XT5 Crossover tyre size?

Check the tyre placard in the driver's door jamb or fuel flap, or use the lookup tool on this page to select your generation and engine.

Tyres › Cadillac › XT5 Crossover

Cadillac XT5 Crossover tyre sizes

All factory fitments by generation and engine — 2 sizes across 1 generation.

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Quick answer

The most common tyre size on the Cadillac XT5 Crossover is 235/55R20 (overall diameter ≈ 767 mm). Exact fitment depends on generation and engine — full breakdown below.

XT5 Crossover (C1UL) 2016 - SUV (2016–present)

Engine	Tyre sizes
XT5 3.6 - 314 PS - Benzin - 3649 Hubraum	235/55R20 235/65R18
XT5 3.6 - 314 PS - Petrol - 3649 Hubraum	235/55R20 235/65R18

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