Cummins 3064453 173 Degree Thermostat for Cummins NH and NT855 Engine

Detroit Diesel NH and NT-855 Cummins 173 Degree Replacement Thermostat

This genuine OEM thermostat is designed to provide precise temperature control for your Cummins engine. Engineered for leak-proof performance, it ensures your engine reaches and maintains the optimal operating temperature while reducing excessive coolant cycling. With a 173-degree rating, it delivers the perfect balance of performance and reliability, proudly made in the USA.

Key benefits include:
• OEM-quality construction for an exact fit
• Improved engine efficiency with a slower coolant response rate
• Leak-proof sealing technology for long-lasting performance
• Backed by a manufacturer’s warranty for extra peace of mind

Specifications:
• Part Number: 3064453
• Compatible Engines: Cummins NH and NT-855 (and select Cummins N14 diesel engines)
• Temperature Rating: 173 Degrees

Installation is straightforward; however, please provide your engine serial number during purchase to confirm the correct thermostat for your vehicle. This step ensures optimal compatibility and performance when replacing your old thermostat. Genuine Cummins parts undergo rigorous testing and come with a full factory warranty to protect your investment and keep your engine running at its best.

For more high-quality replacement parts, visit our Cummins OEM Replacement Parts collection or explore our selection of Cummins Thermostats. Choose authenticity and reliability by upgrading with KLM Performance today.