The product is a lot of 2 genuine GM parts engine water pump bolts, specifically designed for GM vehicles. These bolts have the manufacturer part number 11562426 and are made by ACDELCO. The lot includes two bolts, making it convenient for those who need to replace or upgrade their engine water pump bolts. With free shipping included, this product offers a hassle-free solution for maintaining or improving the engine cooling system in your vehicle. FBAG4