The product is an oil filter housing designed for 2013-2016 Audi A6, A7, A8, Q5, and VW Touareg models with a 3.0L TDI engine. It includes a thermostat and is made of black plastic with a matte finish. The manufacturer part number is APOFA005 and the OE/OEM part numbers are 059115389P and 059115389K. This oil filler cap is manufactured in China and is a specific fit for the mentioned vehicle models, not a universal fitment. It is a vital component for maintaining the engine's oil filtration system. Exact item is shown. New open box without original packaging. Item weight 2.2 lbs. Black plastic, includes the thermostat shown. Made in China. No returns if installed or modified. This item is a new, opened customer return. It has been inspected and passed quality control to insure the condition described and contents are accurate. Please review actual photos as stock photos are not the actual item, our photos are. You will ONLY receive exactly what is shown in photos, regardless of what might have originally been included. Please review our business policies in our store for information regarding returns, shipping and warranties.