73 Series Trilogy, 20×10 Wheel with 5×150 Bolt Pattern – Satin Black Milled – 5173-21055

Part # PXA5173-21055

Primary Features

  • Not Vehicle Specific
  • Wheel Size: 20x10
  • Bolt Pattern: 5x150
  • Backspace: 4.75
  • Finish: Satin Black
  • Offset: -18mm
  • Center Bore: 110
  • Max Load: 2500lbs
  • Replacement Center Cap Part Number: PXA518351502
  • California Residents: WARNING


Xtreme Alloys combine head turning style, light weight, a brilliant chrome, polished, or powder coat finish, and high offset brake clearance to meet the demanding standards of today's sport utility owners. Aerospace alloys and state of the art Counter Pressure Casting Technology provide unsurpassed wheel strength, beauty, and value. Xtreme Alloy Wheels include center caps.Pro Comp Alloys are designed using State-Of-The-Art Low-Pressure-Casting Technology providing unsurpassed wheel strength, style and value. Pro Comp Alloy Wheels combine head turning style, light weight, durable finish in black, black powder coat chrome and polished. Pro Comp Alloys also incorporate a high offset brake clearance for todays performance trucks and sport utility vehicles.


At Pro Comp, we know you have many choices when selecting products to personalize your vehicle. You should demand nothing but the highest quality available and have total confidence that the products you selected are the best in the industry. It is for these reasons that Pro Comp Suspension products are backed by the best warranty in the industry…the Pro Comp Promise!

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