tirewheelguide

2016 Cadillac XT5 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x120 on every 2016 trim.

Tires for the 2016 Cadillac XT5

Sizes most trims come with first. Open your trim below for its exact size.

  1. 235/65R18 Best-rated standard on 3 trims · China, USA
    Check price on Amazon · 235/65R18
  2. 235/60R19 Best-rated optional on 3 trims · China, USA
    Check price on Amazon · 235/60R19
  3. 235/55R20 Best-rated optional on 3 trims · China, USA
    Check price on Amazon · 235/55R20

Also listed: 255/50R20

Best tires for the 2016 Cadillac XT5

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Trims sold in 2016
3
Generation
C1XX sold in 2 market versions
Best tires for the 2016 Cadillac XT5

3 trims sold in 2016

Sold in 2 market versions. Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Cadillac XT5 C1XX

2016–2020 3 trims

China

2 trims
XT5 2.0T 266 hp · 2.0L LTG B20NHT I4 235/65R18 106V 4 fitments
Generation
C1XX · 2016–2020
Market
China
Power
266 hp
Engine
2.0L LTG B20NHT I4, Petrol
Center bore
66.9 mm
Bolt pattern
6x120
Thread
M14 x 1.5
Check price on Amazon · 235/65R18 Wheels 18x8 ET50 · 6x120 · 66.9 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/65R18 106VRim 18x8 ET50 6x12035 psi
235/55R20 102VRim 20x8 ET50 6x12036 psi
235/60R19 105VRim 19x8 ET50 6x12035 psi
255/50R20 105VRim 20x8.5 ET50 6x12036 psi

How to read 106V: 106 is the load index (up to 2,094 lb / 950 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

XT5 2.0T 247 hp · 2.0L LTG B20NHT I4 235/65R18 106V 4 fitments
Generation
C1XX · 2016–2020
Market
China
Power
247 hp
Engine
2.0L LTG B20NHT I4, Petrol
Center bore
66.9 mm
Bolt pattern
6x120
Thread
M14 x 1.5
Check price on Amazon · 235/65R18 Wheels 18x8 ET50 · 6x120 · 66.9 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/65R18 106VRim 18x8 ET50 6x12035 psi
235/60R19 105VRim 19x8 ET50 6x12035 psi
235/55R20 102VRim 20x8 ET50 6x12036 psi
255/50R20 105VRim 20x8.5 ET50 6x12036 psi

How to read 106V: 106 is the load index (up to 2,094 lb / 950 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

USA

1 trim
XT5 3.6i 310 hp · 3.6L LGX V6 235/65R18 106V 4 fitments
Generation
C1XX · 2016–2020
Market
USA
Power
310 hp
Engine
3.6L LGX V6, Petrol
Center bore
66.9 mm
Bolt pattern
6x120
Thread
M14 x 1.5
Check price on Amazon · 235/65R18 Wheels 18x8 ET50 · 6x120 · 66.9 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/65R18 106VRim 18x8 ET50 6x12035 psi
235/60R19 105VRim 19x8 ET50 6x12035 psi
235/55R20 102VRim 20x8 ET50 6x12036 psi
255/50R20 105VRim 20x8.5 ET50 6x12036 psi

How to read 106V: 106 is the load index (up to 2,094 lb / 950 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET50 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

What these columns mean
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 2016
3
Generation
C1XX sold in 2 market versions
Other years
All years (2016–2026)
Best tires for the 2016 Cadillac XT5

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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