GASKET 2152615 - Caterpillar

Refer to the Operation and Maintenance Manual, "Maintenance Interval Schedule" topic (Maintenance Section) for the proper intervals in order to perform an overhaul of the engine.Several factors are important when an overhaul of the engine is considered. The following factors are included:
The performance of preventive maintenance
The ratio of oil consumption to fuel consumption
Fuel consumption
The quality of the fuel that has been consumed
The mileage of the vehicle
The operating conditions of the vehicle
The results of the S O S oil analysis
The loss of engine powerAn overhaul is a regular maintenance interval when the engine is inspected and worn components are replaced with rebuilt parts or new parts.A top end overhaul is generally indicated by increased fuel consumption and reduced power. This interval consists of completely reconditioning the cylinder head. Normally, it is not necessary to repair the cylinder components at this time.A major overhaul is an interval when the items that have major wear in the engine should be replaced. Items that can have major wear include the following items: piston rings, main bearings, rods and valves.Overhaul Options
Caterpillar Dealer - Consult your Caterpillar dealer in order to schedule a before failure overhaul.