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18x8.5-Inch Aluminum 6-Split-Spoke Wheel in Low Gloss Black

18x8.5-Inch Aluminum 6-Split-Spoke Wheel in Low Gloss Black

GM Part #23386631

MSRP$495.00*

Personalize the look of your vehicle with a Chevrolet Accessories 18-Inch Wheel designed, engineered and tested to Chevrolet specifications.

  • Personalize your vehicle to reflect your taste and needs
  • The Low Gloss Black 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 Chevrolet Accessories 18-Inch Wheel designed, engineered and tested to Chevrolet 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 Chevrolet wheel is extensively tested and validated to meet Chevrolet 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.

Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

  • Personalize your vehicle to reflect your taste and needs
  • The Low Gloss Black 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
  • Requires installation by an authorized GM Dealer
  • Spare Tire Requirements: May need calibration after installation. Please contact your dealer for fitment confirmation

Width8.5 in / 215.9 mm
Split TypeNo
Center Cap IncludedNo
Diameter18 in / 457.2 mm
MaterialAluminum
Lug Hole Diameter0.73 in / 19 mm
ColorLow Gloss Black
Lug Hole Quantity6
Wheel Nuts IncludedNo
Valve Stem Diameter0.45 in / 11 mm
Spoke Quantity6
Positive Offset0.94in
Bolt Pattern6x160
Inside Diameter16.45 in / 417.83 mm

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

ModelBody StyleTrimYear(s)
Silverado 15002016, 2017, 2018
Silverado 1500 LD2019

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 your Vehicle Owner’s Manual for wheel care and maintenance information.

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

These wheels require installation and calibration by an authorized GM dealership.