Johnson Workhorse Seal Kits
 

Hey Guys i need to rebuild all my hydraulic cylinders on my workhorse. I need service kit part #`s 1806-3 and 1807-5. I guess Johnson Hydraulic Equipment co. no longer exists. Has anybody been across this bridge already and if so where did you get your kits from? Thanks......

Remove one of each seal and O-ring you need and take them to a place that carries such things, i.e. Motion Industries, and have them obtain suitable replacements. McMaster-Carr probably has them, also.