Cummins 5337942 180 Degree Thermostat

ISC Cummins 5337942180 Degree Replacement Thermostat

PLEASE ENTER YOUR ENGINE SERIAL NUMBER - ESN SO WE CAN VERIFY THE CORRECT THERMOSTAT FOR YOUR ENGINE. CUMMINS PARTS ARE NON-REFUNDABLE. You must enter your EIN to purchase this part.  If you are using the part number from the actual part in hand, you may enter it in the EIN field to verify this is the part you want. 

This xxx Cummins 5337942 Thermostat is an OEM replacement Thermostat for Cummins ISC Diesel engines. This thermostat is the stock replacement part needed for a leak-proof change for the correct engine operating temperatures. This Cummins Thermostat contains the following required Original Equipment Manufacturer parts:

• Thermostat

This Cummins 5337942 Replacement Thermostat applications:

• Cummins 6C8.3 Diesel Engines
• Cummins G8.3
• Cummins ISC
• Cummins ISC8.3
• Cummins ISL
• Cummins ISL8.9
• Cummins ISL9
• Cummins L8.9
• Cummins L9.3
• Cummins L9N
• Cummins QSC8.3
• Cummins QSL9

Note: If your referenced Cummins engine is experiencing coolant temperature gauge cycling, replace your existing thermostat with this Cummins 5337942 xxx thermostat. The new Cummins 5337942 thermostat provides a slower coolant response rate to reduce dramatic engine temperature cycling. This slower engine response rate does not affect the engine performance.

The Cummins 5337942 Thermostat on your ISC Cummins engine allows low-temperature coolant from the radiator into the engine to keep the operating temperature within a predetermined range. Operating a Cummins engine with a bad thermostat will cause the thermostat to get stuck in the open or closed position. A defective thermostat will cause the engine to operate either below the correct operating temperature or above it leading to an overheat condition. If you are currently experiencing any of these symptoms, it's time to replace the Cummins thermostat to alleviate this issue.

The use of Genuine Cummins parts means you get a precision design, state-of-the-art manufacturing, and diligent testing which ensures optimum engine performance at the Cummins factory-specified level. Only Genuine Cummins parts come with a full factory warranty, giving you peace of mind and financial protection.

This 5337942 Replacement Cummins OEM  Thermostat is for the ISC Cummins engines that are MADE IN THE USA! 

This OEM Cummins Thermostat Benefits:

• Purchasing Genuine Cummins parts means you get a precision-designed product.
• Cummins parts are manufactured at state-of-the-art facilities.
• Strict quality control measures and diligent testing that ensures the replacement parts perform at Cummins factory-specified levels of efficiency,
• Genuine Cummins parts come with a full factory warranty, giving you peace of mind and financial protection.
• Only Genuine Cummins parts provide the reliability and durability you need to stay on the road.

• By KLM Performance