Oil pump for Partner 340, 360 and P350S petrol chainsaws – accessories--BIEMMEDUE

This product was specifically developed for the Partner 340, 360, and P350S chainsaw models and meets original factory specifications. The oil pump (automatic lubrication pump) is the heart of the chainsaw's automatic lubrication system. It ensures the regular and reliable pumping of chain oil from the oil reservoir to the guide bar, thus guaranteeing continuous chain lubrication even at high speeds. This effectively reduces friction between the chain and guide bar, prevents overheating, extends the service life of the entire cutting unit (chain, guide bar, drive sprocket), and ensures optimal cutting performance and safe operation. Replacing the original oil pump—whether due to wear, insufficient oil supply, leakage, or damage from prolonged use—immediately restores the stable and reliable automatic lubrication function. Problems such as dry chain friction, smoke during cutting, and accelerated wear are resolved.