Fleece Coolant Bypass Service Kit FPE-CLNTBYPS-SER-KIT

The Fleece FPE-CLNTBYPS-SER-KIT Coolant Bypass Service Kit is a genuine Fleece Performance service kit for the Fleece Performance Coolant Bypass in your 1994-2018 Dodge 5.9L/6.7L Diesel. This service kit features high quality parts such as the O-rings, fasteners, and a new thermostat to restore your Coolant Bypass kit. 

This kit does not include the engine thermostat. 

Only 3 of the 4 O-rings will be utilized when used with the MY94 - MY2002 kits. 

Two thermostats are included in all production years, you will only use one (1) of the included thermostats when replacing your bypass thermostat.