This valve spring is designed to fit Daimler, Foton, and Cummins diesel engines, specifically the ISG and ISGe models. Made of durable steel, these springs are reliable and long-lasting. The OE/OEM part number for these springs is 3696142F, with the manufacturer part number being 3696142. This valve spring are essential components of the valvetrain system, ensuring proper opening and closing of engine valves. They are made in China and are of high quality. These springs are compatible with various vehicles, including cars and trucks. Get your engine running smoothly with this svalve spring.