The puzzi 8/1c & puzzi 100 takes one of these and the puzzi 200 will require two. This Karcher spare part is the Karcher Puzzi 100 and 200 models pcb mk2. Genuine Karcher Pressure Washer K1 K2 Cylinder Head Spare Part 4.551-159.3.
GENUINE GOTEC PUMP FOR KARCHER PUZZI 100 200 + CIRCUIT BOARD + 6473376/6682391
GENUINE GOTEC PUMP FOR KARCHER PUZZI 100 200 + CIRCUIT BOARD + K6473376/K6682391
GENUINE KARCHER PUMP PUZZI 100 200 8/1C 10/1 10/2 66823910 GOTEC EKS 17-TP/B
Original Genuine Brand New GOTEC Pump for KARCHER PUZZI 100 200 8/1 10/1 10/2