SEAL 2U6747 - Caterpillar

Engines:
3606 (S/N: 8RB)
3608 (S/N: 6MC; 1ZD; 5PG; 8LL; 7WR)
3612 (S/N: NZA; 9RC; 9FR; 2NZ)
3616 (S/N: 1PD; 1FN; RMN)
3618 (S/N: 2MW)
G3606 (S/N: 3XF)
G3608 (S/N: 4WF)
G3612 (S/N: BKE; 1YG)
G3616 (S/N: BLB; 4CG)
New engine oil heater groups and new coolant and engine oil heater groups are available for these engines. These new heater groups are provided in order to meet the requirements for a Marine Harbor Tug and the requirements for Anchor Handling. These new heater groups can be used in other 3600 and G3600 applications. The table provides information for ordering the correct heater group for your application.
Table 1
Description of Heater    3606
G3606    3608
G3608    3612
G3612    3616
G3616    3618    
P/N of Heater Group P/N of Heater Group    P/N of Heater Group    P/N of Heater Group    P/N of Heater Group    
Engine Oil Heater Group
400 volt
50 hz     215-4628     215-4628     215-4628     215-4628     215-4628    
Engine Oil Heater Group
480 volt
60 hz     215-4629     215-4629     215-4629     215-4629     215-4629    
Coolant and Engine Oil Heater Group
400 volt
50 hz     215-4630     215-4630     215-4632     215-4632     215-4632    
Coolant and Engine Oil Heater Group
480 volt
60 hz     215-4634     215-4634     196-3850     196-3850     196-3850