Breathable cover
Breathable cover
The fuel tank cap and the oil plug are mainly used to close the oil filling hole or the oil drain hole. The fuel tank cap usually has the function of balancing the internal and external pressures of the intake and exhaust, and also has the functions of preventing oil jump and filtering. Some products also come with an oil height indicator rod to easily confirm the oil height. The oil plug is made of plastic PA, aluminum, steel and other materials. Some products have a discharge or filling mark on the surface to reduce operating errors. Both the fuel tank cap and the oil plug are explosion-proof products for selection.
Optional models
