Original spare parts only have a 1 year warranty

Motsvarar Husqvarnas artikelnummer: 580 79 27-01

Lock washer in stainless steel including underlying washer for the front wheel axle for large models of Husqvarna AutomowerFits both at the bottom of the wheel and at the top of the front wheel inside the chassis

Fits:Newer motors with metal end bracket manufactured around 2020 and newer

There are two ball bearings in each wheel motor and mower motor

Planetkugghjul stål 4st Husqvarna Automower 320 330X 420 430X 440 450X Variant:With pins Original spare parts only havePlanetary gears in steel with straight cut teeth that are placed closest to the wheel. These only fit closest to the wheel, not against the electric motor where the gears have helical teeth. Please note: If these gears have cracked and lost teeth, the middle gear is completely worn out! Then it is not enough to buy just these, then buy a repair kit that includes these instead. Suitable for: 320 330X 420 430X 440 450X 520 550 from 2014v45, check