Parts list: № Number Qty Name Options 1 AR50411 1 Wiring Lead 2 R54123 1 Adapter Fitting 3 U13639 1 O-Ring 4 RE531603 1 Coolant Heater 120 V; ORDER RE42139 4 RE42139 1 Heating Element 5 R206883 1 Washer 6 RE227949 1 Coolant Heater 120 V; ORDER DZ102076 6 DZ102076 1 Coolant Heater Next page: ST809665 9901 Gasket Kit, Cylinder Head Removal ST989449 2601 Engine Coolant Heater ( - 000359) ST130112 9901 Crankshaft Thrust Bearing Kit ST804196 9901 Piston Ring Kit ST916726 9901 Engine Overhaul Kit (1/3) ST925552 9901 Engine Gasket Kit (1/2) ST915354 9901 Short Block Assembly ST751009 4611 Cylinder Block ST754445 1716 Air Intake ST767412 8919 Exhaust Gas Recirculation