Karcher Window Vac WV2 WV5 WV6 Head O Ring/Seal BEST PRICE 6.362-023.0
O ring/seal that is positioned on the head of Karcher Window Vacs WV2/WV5/WV6 as per second picture. These tend to break if the head is removed periodically for cleaning. Equivalent part no. 6.362-023.0.