2011/01/10 Caterpillar

Industrial Engine:

C13 INDUSTRIAL (S/N: LGK1-UP)

Engine News SEBD9688, October 2011, "A New Waste Gate for the Turbocharger Is Now Being Used on the Certain C13 Industrial Engines ". Disregard this article. Refer to the article that follows for updated information.

Description of Change: A new waste gate for the turbocharger is now used on the engines that are listed above. The new waste gate is a more robust design that will withstand high vibration levels.

Adaptable To: The new 362-4782 Actuator Kit is adaptable back to the first production of the listed machines. The change is effective at the factory with the engine serial number LGK22683-UP.

Table 1

OEM	PA	Engine	Application	Prefix
NOELL	9352	C13	Industrial	LGK

Table 2

Arrangement	Turbo P/N	Production	Field Service Kit
236-4575	362-3145	Current	362-4782
236-4575	20R-0972	Remanufactured	362-4782

Refer to Table 1 and Table 2 for reference information.