The Husqvarna 532160889 Electric Clutch 1" DIA helps engage and disengage the mower’s cutting system, providing controlled power transfer between the engine and blade drive. It uses an electrical signal to control clutch engagement, allowing the blades to start and stop as needed during operation. Replacing a worn or faulty clutch can help restore reliable blade engagement, improve cu... https://www.wholetoolbox.com/husqvarna-532160889-electric-clutch-1-dia/532160889.html