Parts list: № Number Qty Name Options 1 AT451158 1 Heater Kit Whole Goods 2 R54123 1 Adapter Fitting 3 U13639 1 O-Ring 37.465 X 2.997 mm (1.475" X 0.118") 4 RE524676 1 Heating Element 5 R206883 1 Washer 6 AR50411 1 Wiring Lead Engine Coolant Heater Cord 7 R44302 1 Tie Band Next page: ST819441 Diesel Fired Coolant Heater Kit, 5 KW ST932386 Diesel Fired Coolant Heater (DFCH) Wiring Harness and Connectors ST933286 Diesel Fire Coolant Heater ST994953 Diesel Fired Coolant Heater Kit, 12 KW ST819964 Diesel Fired Coolant Heater Kit, 10 KW ST815536 Engine Block Heater Kit, 220 Volt