The product is a used Lexus ES300 Camry 1MZFE Engine with VVTI from the years 2002 to 2006. It is a genuine OEM part. The engine is a 3.0-liter 6-cylinder gasoline engine. Made in Japan, this complete assembly is an interchange part number 300-10521, perfect for replacing a worn-out or damaged engine in a Lexus ES300. Bought it to put in RX300 but turned out to be for RWD needed for AWD.