Genuine AC Delco For Chevy Express 2500/3500/4500 2012-2020 Fuel Tank Filler Cap | Plastic | Black | 1.77inches / 45 mm Thread Diameter | Vented | 1.46 inches / 37 mm Depth | 22802285

Part: Fuel Tank Filler Cap Type: Regular Material: Plastic Color: Black Brand New - Sealed in a Box