How does the 03C115561H oil filter improve fuel efficiency?
By filtering out impurities, the 03C115561H oil filter prevents these harmful substances from entering engine components, thereby reducing wear on parts such as the cylinder liner, piston ring, and crankshaft. Reduced wear allows the engine to maintain good working conditions, with closer - fitting internal components and more stable operation, reducing energy loss and achieving the effect of fuel saving. In the long run, it can also extend the service life of the engine.
