Check the listing for details. Factory Mercedes Benz Center Cap G63 G550 G Wagon OEM AMG Wheel A0004003400 G. Color: Black, Condition: New. Listed at 155.00 USD. This is a genuine Mercedes-Benz factory center cap designed for G63, G550, and G Wagon vehicles. It is made of aluminum and steel with a rust preventative matte finish, featuring the Mercedes-Benz emblem. The center cap has an outside diameter of 163.5 mm and is easy to install on the rear, left, front, or right wheels. The manufacturer part number is 00040043009283, and it is interchangeable with part numbers 000-400-34-00-28-9283 and 000-400-34-00-9283. This OEM AMG wheel center cap is sold individually.This is a genuine Mercedes-Benz factory center cap designed for G63, G550, and G Wagon vehicles. It is made of aluminum and steel with a rust preventative matte finish, featuring the Mercedes-Benz emblem. The center cap has an outside diameter of 163.5 mm and is easy to install on the rear, left, front, or right wheels. The manufacturer part number is 00040043009283, and it is interchangeable with part numbers 000-400-34-00-28-9283 and 000-400-34-00-9283. This OEM AMG wheel center cap is sold individually.