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2007 Cadillac STS Tires

Original-equipment tire sizes for the 2007 Cadillac STS from the factory fitment data, and the tires we can supply below. Prices are quoted all-in — tire, installation, balancing and taxes.

Factory tire sizes — 2007 Cadillac STS

Trim Tire size (OE)
V 255/45R18 / 275/40R19 Staggered — different front / rear sizes Shop 255/45R18 · Shop 275/40R19
V6 235/50R17 Shop 235/50R17
V6 w/Luxury & Performance Pkg. 235/50R17 / 255/45R17 Staggered — different front / rear sizes Shop 235/50R17 · Shop 255/45R17
V8 235/50R17 Shop 235/50R17
V8 w/Handling Pkg. (Summer Only) 255/45R18 Shop 255/45R18
255/45R18 Shop 255/45R18
V8 w/Luxury & Performance Pkg. 235/50R17 / 255/45R17 Staggered — different front / rear sizes Shop 235/50R17 · Shop 255/45R17
V8 w/Premium Performance Pkg. 235/50R18 / 255/45R18 Staggered — different front / rear sizes Shop 235/50R18 · Shop 255/45R18

These are the original-equipment fitments for this model. Optional wheel packages can differ — the door-jamb placard is final. Not sure? Text us a photo and we will confirm the size.

Season

All-Weather tires carry the snowflake symbol and run year-round. All-Season tires are not rated for an Ontario winter.

Other STS years

More Cadillac models