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ENGINE AR- 3728228 - Caterpillar

3728228 ENGINE AR- Caterpillar parts ENGINE
Alternative (cross code) number:
Caterpillar 3728228 ENGINE AR-

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Removal Procedure
Start By:
Remove the engine oil filter base.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change".
Illustration 1 g01362393
Remove four bolts (17) , bonnet (6) , and the O-ring seals.
Remove bolts (3) and tube assembly (4) .
Remove bolts (16) and (15) , and elbow (14) .
Lower tube assembly (13) .
Remove bolts (10) . Remove tube assembly (11) .
Disconnect tube assembly (7) .
Remove bolts (1) .
Remove bonnet (2) .
Remove bolts (8) and (9) , and elbow (12) from engine oil cooler (5) . Remove engine oil cooler (5) .

Caterpillar SIS machinery equipment:

Caterpillar SIS

Parts engine Caterpillar catalog:

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