Durability：Made of metal, the nozzle is strong, non-aging, durable, guarantees strength and durability, and has a long service life For KAMAZ 0445120153 201149061 Diesel Fuel Injector Nozzle Long Lasting fuel injector. that keeps it durable, reliable and functional accessories for running your car smoothly The fuel injector can promote smooth engine operation and balance fuel delivery, reducing overall fuel consumption and harmful emissions Superior Fuel Economy: Reduce fuel consumption with our innovative fuel injector nozzle, designed for optimal efficiency, Manufacturer: BOYITE SHOP