Cadillac CTS tire size

The most common factory tire size for the Cadillac CTS is 255/35R19, on 32 of the 113 year and trim fits listed. The table lists every year from 2010 to 2019 and the size each trim was built with. Pick your year and trim to see the tires that fit.

Cadillac CTS tire sizes by year

Factory tire sizes of the Cadillac CTS by year and trim
Year	Factory tire size	Trims
2019	255/35R19load index 96, speed rating V	Premium Luxury, Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/40R18	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/45R17	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/40R18 front, 275/35R18 rear	Sedan 3.6 Vsport RWD, Vsport, Vsport Premium Luxury
	265/35R19 front, 295/30R19 rear	Sedan 3.6 Vsport RWD, Sedan V RWD
	P245/40R18load index 93, speed rating V	Luxury, Premium Luxury
2018	255/35R19load index 96, speed rating V	Premium Luxury, Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/40R18	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/45R17	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/40R18 front, 275/35R18 rear	Sedan 3.6 Vsport RWD, Vsport, Vsport Premium Luxury
	265/35R19 front, 295/30R19 rear	Sedan 3.6 Vsport RWD, Sedan V RWD
	P245/40R18load index 93, speed rating V	Luxury, Premium Luxury
2017	255/35R19load index 96, speed rating V	Premium Luxury, Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/40R18	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/45R17	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/40R18 front, 275/35R18 rear	Sedan 3.6 Vsport RWD, Vsport, Vsport Premium Luxury
	P245/40R18load index 93, speed rating V	Luxury, Premium Luxury
	265/35R19 front, 295/30R19 rear	Sedan V
2016	255/35R19load index 96, speed rating V	Performance (blue tint nut), Performance (silver tint nut), Premium (blue tint nut), Premium (silver tint nut), Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	P245/40R18load index 93, speed rating V	Luxury (blue tint nut), Luxury (silver tint nut), Performance (blue tint nut), Performance (silver tint nut), Premium (blue tint nut), Premium (silver tint nut)
	245/40R18 front, 275/35R18 rear	Sedan 3.6 Vsport RWD, Vsport (blue tint nut), Vsport (silver tint nut), Vsport Premium (blue tint nut), Vsport Premium (silver tint nut)
	245/40R18	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	245/45R17	Sedan 2.0T AWD, Sedan 2.0T RWD, Sedan 3.6 AWD, Sedan 3.6 RWD
	265/35R19 front, 295/30R19 rear	Sedan V RWD
2015	255/35R19load index 96, speed rating V	Performance, Premium, Sedan AWD, Sedan RWD
	245/40R18 front, 275/35R18 rear	Sedan 3.6 Vsport RWD, Vsport, Vsport Premium
	P245/40R18load index 93, speed rating V	Luxury, Performance, Premium
	245/40R18	Sedan AWD, Sedan RWD
	245/45R17	Sedan AWD, Sedan RWD
	255/40R19 front, 285/35R19 rear	V Coupe RWD
2014	255/35R19load index 96, speed rating V	Performance Sedan, Premium Sedan, Sedan 2.0 Turbo AWD, Sedan 2.0 Turbo RWD, Sedan 3.6 RWD
	245/40R18	Sedan 2.0 Turbo AWD, Sedan 2.0 Turbo RWD, Sedan 3.6 RWD
	245/40R18 front, 275/35R18 rear	Sedan 3.6 Vsport RWD, Vsport, Vsport Premium
	245/45R17	Sedan 2.0 Turbo AWD, Sedan 2.0 Turbo RWD, Sedan 3.6 RWD
	255/40R19 front, 285/35R19 rear	V Coupe RWD, V Sedan V8 RWD, V Wagon RWD
	P245/40R18load index 93, speed rating V	Luxury, Performance Sedan, Premium Sedan
	235/50R18 front, 265/45R18 rear	Coupe AWD, Coupe RWD
	235/50R18	Wagon AWD, Wagon RWD
	235/55R17	Wagon AWD, Wagon RWD
	245/45R19	Wagon AWD, Wagon RWD
	245/45R19 front, 275/40R19 rear	Coupe RWD
2013	235/50R18	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	235/55R17	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	245/45R19	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	255/40R19 front, 285/35R19 rear	V Coupe RWD, V Sedan RWD, V SportWagon RWD
	235/50R18 front, 265/45R18 rear	Coupe AWD, Coupe RWD
	245/45R19 front, 275/40R19 rear	Coupe AWD, Coupe RWD
	P245/45R19load index 98, speed rating V	Performance 3.6 Sedan & Wagon, Premium Sedan & Wagon
2012	235/50R18	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	235/55R17	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	245/45R19	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	255/40R19 front, 285/35R19 rear	V Coupe RWD, V Sedan RWD, V SportWagon RWD
	235/50R18 front, 265/45R18 rear	Coupe AWD, Coupe RWD
	245/45R19 front, 275/40R19 rear	Coupe AWD, Coupe RWD
	P245/45R19load index 98, speed rating V	Performance 3.6 Sedan & Wagon, Premium Sedan & Wagon
2011	235/50R18	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	235/55R17	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	245/45R19	Sedan AWD, Sedan RWD, SportWagon AWD, SportWagon RWD
	255/40R19 front, 285/35R19 rear	V Coupe RWD, V Sedan RWD, V SportWagon RWD
	235/50R18 front, 265/45R18 rear	Coupe AWD, Coupe RWD
	245/45R19 front, 275/40R19 rear	Coupe AWD, Coupe RWD
	P245/45R19load index 98, speed rating V	Performance 3.6 Sedan & Wagon, Premium Sedan & Wagon
2010	235/50R18	3.0 AWD, 3.6 AWD, 3.6L RWD, SportWagon 3.0 AWD, SportWagon 3.6 AWD, SportWagon 3.6L RWD
	235/55R17	3.0 AWD, 3.0L RWD, SportWagon 3.0 AWD, SportWagon 3.0L RWD
	245/45R19	3.6L RWD, SportWagon 3.6L RWD
	255/40R19 front, 285/35R19 rear	V RWD

Check your own tire

A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.

How to read your tire size Other Cadillac models