Parts list: № Number Qty Name Options 1 R47692 1 RING 2 R31378 1 O-Ring 3 R47693 1 Gasket 4 AR50399 1 HEATER (SUB RE29408) 5 AR50411 1 Wiring Lead 6 R30200 1 O-Ring 7 RE29408 1 COOLANT HEATER (SUB FOR AR50399) 8 AR50518 1 COOLANT HEATER (USE WITH R35130, R40270, R42370, R45300, R47510, R48260 OR R72129) Next page: 0505-3 ENGINE COOLANT HEATER [02J13] 0505-4 STARTING AID SWITCH (JD646-B) (SERIAL NO. 223645- ) [02J14] 0505-5 STARTING AID SWITCH (JD646-B) (SERIAL NO. 223645- ) [02J15] 0505-1 COLD WEATHER STARTING AID (JD646) (SERIAL NO. -223644) [02J11]