This video provides step-by-step instructions for replacing the oil pump on Poulan pole pruners. The most common reason for replacing the pump is when any part of the pump is worn or damaged, causing the chain bar and cutting chain to not be lubricated properly.
All of the information in this oil pump replacement video is applicable to the following brands: Poulan, Poulan Pro, Weedeater
Tools used: ratchet and socket, combo wrench, Torx head screwdriver, flat-head screwdriver, snap ring pliers, slip-joint pliers