2007 Cadillac STS-V Spare Tire
2007 Cadillac STS-V models require a 6x115 mm wheel and spare tire size that EZ Spare does not produce.
We've provided (spare tire only) fitment options below, but a spare wheel with the correct diameter, width, offset, bolt pattern, and hub size would be needed separately.
A spare wheel might be found at a used parts store from the same vehicle type.
Another more DIY approach would be to find a wheel from another vehicle with matching wheel specifications.
Verified Fitmentwith Original Tire Diameters including Front and Rear Applications. Compare the OEM Tire Diameters to the Spare Tire below.
18/19"
Front255/45R18
Rear275/40R19
27.7"
27.0"
FrontDifference
0.4%
0.4%
Rear
Difference
2.2%
Difference
2.2%
27.1"
5.7"
145/80R18
Spare
145/60R20
Spare
145/65R20
Spare
155/70R19
Spare
145/85R18
Spare