Husqvarna 545090601 Chainsaw Ignition Module Genuine Original Equipment Manufacturer (OEM) Part This part is compatible with models including; P3314WS TYPE 3,P3314WS TYPE 2,P3314 TYPE 2,P3314 TYPE 3 Ignition module 545090601 produces the voltage for the spark plug Genuine Original Equipment Manufacturer (OEM) part. Compatible Brands: Poulan This ignition module (part number 545090601) is for chainsaws Let the engine cool before installing this part