PAI 181925 Oil Cooler Thermostat 235°F – Cummins ISX QSX 4952629

Description

MB5D –

PAI Industries 181925 aftermarket oil cooler thermostat for compatible Cummins ISX and QSX diesel engines, including applicable 15-liter engine configurations.

This 235°F oil cooler thermostat regulates engine oil temperature by controlling oil flow through the engine’s oil cooling system. It helps maintain the proper operating temperature of the engine oil during operation, supporting effective lubrication and engine cooling.

The PAI 181925 is designed as an aftermarket replacement for Cummins OEM part numbers 4952629 and 3680453. It is suitable for compatible oil cooler repairs, thermostat replacement, and diesel engine rebuilding applications.

Product Specifications:

• Manufacturer: PAI Industries

• PAI Part Number: 181925

• OEM Reference: Cummins 4952629

• Part Type: Engine Oil Cooler Thermostat

• Opening Temperature: 235°F (113°C)

• Engine Applications: Cummins ISX and QSX

• Engine Displacement: Applicable 15-liter configurations

• Engine System: Lubrication / Oil Cooling

• Condition: New Aftermarket

• Quantity: 1 Thermostat

• Gasket or Seal Included: No

This thermostat is intended for compatible Cummins oil cooler assemblies requiring a 235°F thermostat.

Verify compatibility using your engine serial number, original part number, and required thermostat opening temperature before ordering.