20x8.5-Inch Aluminum 5-Spoke Wheel in Midnight Silver

20x8.5-Inch Aluminum 5-Spoke Wheel in Midnight Silver

GM Part #84129744

MSRP$550.00*

Personalize the look of your vehicle with a Cadillac Accessories 20-Inch Wheel designed, engineered and tested to Cadillac specifications.

  • Personalize your vehicle to reflect your taste and needs
  • The Midnight Silver finish adds a custom look and feel to your vehicle
  • Wheels are priced individually

About this product

Personalize the look of your vehicle with a Cadillac Accessories 20-Inch Wheel designed, engineered and tested to Cadillac specifications. Developed by the same design team that helped create your vehicle, this stylish wheel, commonly called rims or custom wheels, enables you to equip your vehicle to suit your taste and needs. Every Cadillac wheel is extensively tested and validated to meet Cadillac requirements for safety and corrosion resistance. They are priced individually; tires, matching center caps, wheel locks, lug nuts and tire pressure monitors sold separately. Select wheels are offered as part of rim and tire packages. Use only GM-approved wheel and tire combinations. For wheel care and maintenance information – please see the Accessory Wheel Instruction sheet included with the wheels, and your Vehicle Owner’s Manual. Dealer installation recommended.

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  • Personalize your vehicle to reflect your taste and needs
  • The Midnight Silver finish adds a custom look and feel to your vehicle
  • Wheels are priced individually
  • Tires, center caps, wheel locks, lug nuts and tire pressure monitors sold separately
  • Dealer installation recommended

Bolt Pattern5X120
Spoke Quantity5
Positive Offset1.3in
Lug Hole Diameter0.73 in / 19 mm
Diameter20 in / 508 mm
Width8.5 in / 215.9 mm
Valve Stem Diameter0.45 in / 11 mm
ColorMidnight Silver
Wheel Nuts IncludedNo
Split TypeNo
MaterialAluminum
Center Cap IncludedNo
Lug Hole Quantity5

The greater of either the balance of the vehicle's bumper to bumper warranty or 12 months / 12,000 miles

ModelBody StyleTrimYear(s)
CT6V2016, 2017, 2018, 2019, 2020

Frequently Asked Questions

Wheels are priced individually or as a part of a wheel package.

Clean wheels regularly to remove brake dust and road grime. See the GM Accessory Wheel Instruction sheet included with the wheels for wheel care and maintenance information, and your GM Vehicle Owner’s Manual.

Rotate wheels and tires as outlined in your GM Vehicle Owner’s Manual.