2010 Cadillac STS Tire Sizes

Before you buy new tires, first determine a compatible size.

Click on a rim size to browse the original factory tire sizes that may have come with your Cadillac STS.

Options:V6 (AWD), V6 w/Luxury Pkg. (AWD), V8 w/Luxury Performance Pkg. (RWD), V8 w/Luxury Pkg. (RWD)
P
235
50
R
17
95
S
Options:V6 (RWD), V6 w/Luxury Pkg. (RWD)
P
235
50
R
17
95
V
Options:V6 w/Luxury Performance Pkg. (RWD)(Summer Only), V8 w/Premium Luxury Performance Pkg. (Summer Only)
255
45
R
18
99
Y
Options:V6 w/Luxury Performance Pkg. (RWD), V8 w/Premium Luxury Performance Pkg.