The product is a BMW 323i 328i 528i throttle body for model years 1999-2000, with a manufacturer part number of 1439383. It is a direct replacement part made by BMW in Germany, featuring an OEM surface finish. The throttle body comes in a blue color and does not include mounting hardware. It has a 1-month manufacturer warranty and is not a performance part. Perfect for those looking to replace their existing throttle body with a high-quality, genuine BMW part. Ships out same or next business day. This a stock photo