POWER TAKE-OFF GP-REAR 2W4903 - Caterpillar

Engine:
G3408 (S/N: 6NB1-UP; 6RJ1-UP)
G3408C (S/N: BAZ1-UP; 8YR1-UP)
G3412 (S/N: 7DB1-UP)
G3412C (S/N: 6ZM1-UP; 9RR1-UP)
Generator Set:
G3412 (S/N: R7A1-UP; KAP1-UP)
Description of Change: The new governor actuator provides more stable control of engine rpm at rated speed with no load. The new actuator enables paralleling of multiple generator sets in a shorter period of time. The faster synchronization is essential in applications such as standby electrical power for operations that perform data processing.Adaptable To: The new 138-0777 Governor Actuator As has replaced the old 6I-2160 Governor Actuator As, which is cancelled.The new 138-0777 Governor Actuator As is adaptable to the above engines and generator sets. The new governor actuator is effective with products that are built after 28October 2008.