- This is a complete 8-piece front upper and lower control arm kit for Audi A8 D3, VW Phaeton, and Bentley GT GTC. The kit includes bushings and is compatible with OE/OEM part numbers 4E0 407 505 E, 506 E, 509 E, and 510 E, as well as 4E0 407 151 K, 4E0 407 152 K, 4E0 407 693 E, and 4E0 407 694 E. The placement on the vehicle is below, left, front, and right. This kit comes with 6 months of manufacturer warranty. It falls under the category of control arms, ball joints & assemblies, steering & suspension, car & truck parts & accessories, and eBay motors. Get your hands on this high-quality control arm kit now!