Lug Nut Cover is a direct fit for the following:

2016-2018 Chevrolet Express 2500
2016-2018 Chevrolet Express 3500
2016-2018 Chevrolet Silverado 1500
2016-2018 Chevrolet Suburban
2017-2018 Chevrolet Tahoe
2017-2018 GMC Savana 2500
2017-2018 GMC Savana 3500
2017-2018 GMC Sierra 1500

Genuine GM Part Number: 9598138