A New Electrical Starter Group and Solenoid Kit is Now Used for Certain G3304 and G3306 Engines {1453, 1467} Caterpillar


A New Electrical Starter Group and Solenoid Kit is Now Used for Certain G3304 and G3306 Engines {1453, 1467}

Usage:

G3306 07Y
Engine
G3304 (S/N: N4F1-3876; 37Y1-4748)
G3304B (S/N: A4E1-399)
G3306 (S/N: JCA1-443; CNR1-169; G6X1-9156; 07Y1-9103)
G3306B (S/N: NR41-105)

Description Of Change: The new starter group and solenoid kit now use copper for the wafer disk contacts to improve the resistance against corrosion.

Adaptable To: The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.

Table 1 contains the new part numbers for this change.

Table 1
New Part Number  Part Name  Qty 
548-9596  Solenoid Kit 
539-7216  Electrical Starter Gp 


Illustration 1g06263002
(1) 548-9596 Solenoid Kit
(2) 539-7216 Electrical Starter Gp

When servicing the starter solenoid, ensure that the orientation is correct as shown in Illustration 1. This will allow for proper drainage of moisture and contaminants from the shift lever housing.

Note: The 548-9596 Solenoid Kit is a serviceable component. The entire electrical starter group does not need to be replaced to fix the solenoid.

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