2006 Cadillac STS Spare Tire(18" Wheel Models)

20" EZ Spare Wheel with 145/60R20 compact spare tire for all 2006 Cadillac STS (18" Wheel Models).

20 Inch EZ Spare Wheel
2006 Cadillac STS Spare Tire
(18" Wheel Models)
$339.95
BUY NOW AT EZ SPARE
Product Details:
  • 145/60R20 Spare Tire
  • 20 X 5" EZ-Spare Wheel
  • Bolt Pattern: 5x115 mm
  • Wheel Offset: -8 mm
  • Tire Diameter: 26.9"
  • Tire Width: 5.7"
  • Load Rating: 2039 lbs
  • Weight: 48.4 lbs
  • Maximum Speed: 55 mph
  • Includes 5 Lug Nuts
  • Meets D.O.T. Standards
  • For Temporary Use
  • Works with all OEM Wheel Sizes for this Vehicle
Optional Product Accessories:

Verified Fitmentwith Original Tire Diameters including Front and Rear Applications. Click the Tire Sizes to Compare each OEM Tire Diameter to the Spare Tire.

18"
Front235/50R18
Rear255/45R18
18"
255/45R18
Rear Car Tire
Front Car Tire
27.0"
27.3"
FrontDifference
1.5%
Rear
Difference
0.4%
Spare Tire
26.9"
5.7"
145/60R20
EZ Spare
145/80R18
Spare
145/65R20
Spare
155/70R19
Spare
135/80R18
Spare
135/70R19
Spare
145/85R18
Spare
See Alternate Size Options +

A 145/60R20 spare size is within the accepted tolerance range for temporary use with 2006 Cadillac STS (18" Wheel Models) OEM tire diameters.


The 20" spare wheel will not interfere with the brake or suspension system, regardless of OEM wheel option. The vehicle can have a different wheel size than the spare and it will still work properly. The spare wheel size and tire diameter have both been taken into consideration.

With many vehicle manufacturers removing the option for a spare tire, the EZ Spare Wheel was created to provide an aftermarket solution for this growing problem. EZ Spare has created a durable and safe alloy wheel designed to fit 2006 Cadillac STS 18 Inch Wheel vehicles while providing convenience and safety.

This compact size spare wheel and tire saves overall space and is very similar to the spares that most vehicle manufacturers equipped vehicles with in the past. Intended only to be used temporarily in the event of a flat tire, this spare permits drivers to continue their travels to their destination or to a service provider to repair or replace the vehicle’s damaged tire.