COMPOSITION AND CHARACTERISTICS: It is made of highquality plastic, which has the characteristics of durability, corrosion resistance, waterproof, light weight, good chemical stability, strong corrosion resistance, no with acid or alkali, and high strength. INDISPENSABLE AND HIGH PERFORMANCE: The fuel pump is usually an indispensable heart component in internal combustion engine equipment. Its main task is to supply the fuel required by various injectors and coldstart injectors, with high performance that improves horsepower. EASY TO INSTALL: Put the fuel pump into the fuel tank of the car, use special tools to screw the fuel pump to the fixed position at the bottom of the gasoline tank, fix the oil inlet and return pipes, the pipeline connection is reliable, plug in the plug, and turn on the ignition Check for leaks to reliable sealing. The installation steps are simple, but professional installation is strongly recommended. SCOPE OF APPLICATION：This is a brand new highquality vacuum fuel pump. Its basic function is to provide fuel with a certain pressure to the engine fuel injection system. It is suitable for Mikuni 808492 808656 491922 691034 692313. ATTENTION AND AFTERSALES SERVICE: It is suitable for 1/4 fuel line and is not compatible with ethanol fuel greater than 10%. The production is manufactured in accordance with strict quality control standards. There is a warranty for replacement or refund. If you have any questions, please feel to contact us , we are very happy to serve you.