The STIHL SV11336403200 is an authentic OEM oil pump designed to provide reliable lubrication for the chain and bar on compatible STIHL chainsaws. This critical component ensures consistent oil flow, which is essential for reducing friction, preventing wear, and extending the lifespan of the cutting attachment. Manufactured to STIHL's rigorous quality standards, this oil pump is a direct replacement part, guaranteeing proper fit and function for maintaining the efficiency and durability of your equipment.