Function: the engine oil pan avoid impurities into the oil storage tank, collect and store the lubricating oil flowing back from the friction surface of the engine, avoid the oxidation of lubricating oil, and solve the problem of engine oil leaks. Premium material: the oil pan is made of quality metal material and can withstand high temperatures, not easy to deform or aging, sturdy to use. Ideal replacement: this oil pan is a direct replacement for the old or damaged one. Product name: Engine Oil Pan Replacement Material: aluminum OE part number: 04C103601K, 04C103601D, 04C103603D, 04C103603K. 1 x Engine Oil Pan.