Genuine Husqvarna Recoil Starter Assembly for Backpack Leaf Blowers Husqvarna Part # 502843101 This is an authentic OEM sourced starter assembly which is specially designed for use with handheld backpack blowers. It is an identical replacement for a missing or faulty mechanism that allows a user to pull-start the engine. Unfortunately, over time components will wear out and may begin to fail eventually requiring a replacement. Note that this assembly is sold individually, keep in mind it includes a plastic housing, a starter pulley, a starter spring, and a pull rope with a grip. Make sure to refer to the appropriate diagrams of your model for the correct location and application of this component. Please verify the original Husqvarna part number in your owner's manual or on the appropriate parts diagram of your model for correct location and fitment of this item. Replaces OEM Part #'s: N/A Fits the Following Models: 150 BF 150 BT 350 BF 350 BT EBZ 5150 (REDMAX) May Fit Additional Models Brands Which Are NOT Listed Above. Specs: Repair Difficulty: Easy Time Spent Repairing: Less than 15 minutes Tools Used: Screwdriver (Qty 1) Husqvarna Starter Assembly