Amazon.com: 1999-2010 Silverado Sierra 3500 HD Customer 8 To 10 Lug Adapters Steel Wheel Spacers 8x6.5" To 10x285.75 MM 10x285 MM Semi Wheels 220.1mm Hub Centric Bore USA MADE : Automotive
Mr. Lugnut WA02-8650F116 Mr. Lugnut 8 to 10 Lug Wheel Adapters | Summit Racing
Arrowcraft 8 to 10 lug Adapter Kit (Chevy/GM 3500 DRW 2001-2010) Made – Buy Truck Wheels