Parts list: № Number Qty Name Options 1 19H2855 2 Cap Screw 3/8" X 3-1/4" 2 R64268 1 Housing 3 R54641 1 Gasket 4 15H584 1 Pipe Plug 1/2", 1/2"-14 NPT 5 R56461 2 O-Ring 28.169 X 3.531 mm (1-7/64" X 0.139") 6 R55967 1 Tube Next page: ST658898 WITHOUT SENSOR (WATER) CODE 6699 ST658889 OIL FILTER / ADAPTER (5908-5914) ST658890 OIL FILTER / ADAPTER (5916) ST658884 BRACKET (RADIATOR AND ENGINE) CODE 5513,5514,9130 FOR POWER UNIT ST658899 COOLANT HEATER (240 VOLT), CODE 9182 ST658897 SENSOR (WATER) CODE 6604 & REPOWER ENGINE ST658891 OIL COOLER WITH R121170 ADAPTER, CODE 5916 ST658896 SENSOR (WATER) CODE 6603 ST658895 SWITCH (WATER) CODE 6602,9701 ST658894 SWITCH (WATER) CODE 6601 FOR POWER UNIT