Oil pump parts for Husqvarna 435, 440, 450 and 445 petrol chainsaws--BIEMMEDUE

This product is specifically designed for Husqvarna 435, 440, 450, and 445 chainsaws. It meets the original specifications for a range of home and semi-professional chainsaws. Oil pump (automatic lubrication pump): This component is the heart of the chainsaw's automatic chain lubrication system. It ensures the regular and reliable pumping of chain oil from the reservoir to the guide bar, guaranteeing continuous lubrication of the chain and guide bar, even at high speeds. It effectively reduces friction, prevents overheating, and minimizes wear. This significantly extends the service life of the chain, guide bar, and drive sprocket while ensuring efficient and safe cutting. Replacing the original oil pump due to wear, leakage, or damage from prolonged use immediately restores stable and reliable automatic lubrication.