Karcher K3 K4 K5 Motor Seals. If you have a Karcher K3 K4 or K5 with the plastic motor casing shown in the second picture and its leaking from either end of that casing then you need a pair of these seals.
Genuine 5.059-401.0 Karcher K3, K4, K5, K6, K7 Series Pressure Washer Hose Clamp
2 x Karcher K3/K4/K5 Pressure Washer Motor Cover/Cap O Ring Seal 9.080-453.0
Genuine Karcher K3, K4, K5, K6, K7 Series Pressure Washer Hose Spring Clamp
25uF Motor Start Run Capacitor for KARCHER K3 K4 K5 K6 K8 T250 Pressure Washer
