HOSE AS 3722718 - Caterpillar

Illustration 1 g00659943
This illustration shows the top view of a transformer. Harness connection (A) .Adaptable To: A new 178-0565 Connector Retainer Assembly and a 179-1500 Connector Retainer Assembly are used on the above Gas Engines. In Illustration 1, if dimension (B) is 22.3 mm (0.88 inch), use the 178-0565 Connector Retainer Assembly. If dimension (B) is 17.1 mm (0.67 inch), use the 179-1500 Connector Retainer Assembly. Both 178-0565 Connector Retainer Assembly and 179-1500 Connector Retainer Assembly are part of the 165-1589 Transformer Group and the 165-1590 Transformer Group. The 165-1589 Transformer Group and the 165-1590 Transformer Group are effective with the following Engines:
G3508 (S/N: 4WD20-UP; 9TG211-UP)
G3512 (S/N: 5JD65-UP; 7NJ565-UP)
G3516 (S/N: 8LD96-UP)Note: The 165-1590 Transformer Group has the same effectivity as the 165-1589 Transformer Group. The only exception is for G3516 (S/N: 4EK). Effectivity for the 165-1589 Transformer Group on this model is G3516 (S/N: 4EK2575-UP). Effectivity for the 165-1590 Transformer Group on this model is G3516 (S/N: 4EK2578-UP).Illustration 2 shows the typical connector retainer assembly. Illustration 3 shows the mounting of the connector retainer assembly over the harness connection to the transformer group.
Illustration 2 g00659962
This illustration shows the new connector retainer assembly (1) .
Illustration 3 g00659965
This illustration shows the mounting of the new connector retainer assembly (2) over the harness connection (3) to the transformer group (4) .