Cummins 135675 Replacement 170 Degree Thermostat Kit

Cummins NT-855 Big Cam - Cummins 170 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 use 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 170 Cummins Thermostat is an OEM replacement Thermostat Kit for Cummins Diesel engines. This thermostat kit is the stock replacement service kit that contains all of the five parts required to complete the replacement of this thermostat.  All parts are needed for a leak-proof change for the right engine operating temperatures. This Cummins Thermostat contains the following required Original Equipment Manufacturer parts: One Cummins 135675 Thermostat One Cummins Thermostat Seal One Seal O Ring One Cummins Thermostat Housing Gasket One Cummins Coolant Hose  These Cummins 170 Degree Replacement Thermostat app