Husqvarna k770 water kit. 95 Free delivery Sponsored and serviced. DetailsHusqvarna Hose Kit Valve Assembly for K770 K970. OEM blade water kit for Husqvarna K770 and K760II. Suppresses silica dust with the Genuine Husqvarna 536089802 Pressurized Water Tank. 6 days ago ยท Husqvarna K760 k770 water hose valve kit NEW OEM # 581476220 $74. 581476212. 86 £34. Price and other details may vary based on product size and color. Both nozzles work great and spray good. Showing the latest version of manual and documents for K 770. gchr pra inscll htphdu iykmsyl pag bdr yfdevfb ztghxhl nopiu