SEAL-O-RING 0336043 - Caterpillar

Lubricant Capacities
The capacity of the engine lubrication system includes the capacity of the oil filters that are installed at the factory. Auxiliary oil filter systems (if equipped) will require additional oil. Refer to the specifications that are provided by the OEM of the auxiliary oil filter system.
Table 1
Approximate Refill Capacities for 3500B Engine Lubrication Systems    
Compartment or System     3512 Engines     3516 Engines    
Standard Sump    
318 L (84 US gal)    
405 L (107 US gal)    
Deep Sump    
625 L (165 US gal)    
807 L (213 US gal)    Cooling System Capacities
To maintain the cooling system, the total cooling system capacity must be determined. The total cooling system capacity will vary between individual installations. The total cooling system capacity can include the following components: engine, expansion tank, heat exchanger, radiator, keel cooler and piping.Refer to the specifications that are provided by Caterpillar or the OEM of the installation. Record the total cooling system capacity in the appropriate Table.
Table 2
Approximate Refill Capacities for 3500B Generator Set Cooling Systems    
    Engine     Radiator     Total cooling system    
3512B Engine    
157 L (41.5 US gal)    
244 L (64.5 US gal)    
401 L (106 US gal)    
3512B Engine (1)    
233 L (61.5 US gal)    
203 L (53.6 US gal)    
436 L (115.1 US gal)    
3516B Engine (2)    
233 L (61.5 US gal)    
247 L (65.3 US gal)    
480 L (126.8 US gal)    
( 1 ) 60 Hz engine with 43 °C (109 °F) ambient capability
( 2 ) 50 Hz engine with 50 °C (122 °F) ambient capability