
Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Thermostat Cummins 2882757 | 4952204, 3335550, 4318197, 181930
Maintain optimal engine operating temperature and prevent overheating with this high-performance 180°F (82°C) thermostat for Cummins engines. Engineered for precise temperature regulation, it ensures maximum fuel efficiency and long-term engine durability.
Description
Reliable Temperature Regulation for Heavy-Duty Cummins Engines
The Cummins 2882757 Thermostat is a critical component of your engine’s cooling system, designed to maintain the optimal operating temperature. Operating at 180°F (82°C), this thermostat regulates the flow of coolant between the engine block and the radiator. By ensuring your engine warms up quickly and stays within its ideal temperature range, it prevents both overheating and underheating, which directly translates to better fuel economy and reduced engine wear.
Key Features & Benefits
- Precise Temperature Control: Calibrated to open at exactly 180°F (82°C) for consistent cooling performance.
- Enhanced Fuel Efficiency: Helps the engine reach and maintain its optimal thermal efficiency quickly.
- Durable Construction: Built with high-grade materials to withstand extreme temperatures and high-pressure cooling environments.
- Direct Replacement: Designed to match exact specifications for a seamless fit and reliable operation.
Engine Compatibility
This thermostat is compatible with a wide range of heavy-duty Cummins diesel engines, including:
- Cummins ISC 8.3
- Cummins ISX 15
- Cummins M11
- Cummins N14
- Cummins QSC 8.3
- Cummins QSX 15



