Fleece Heater Core Replacement Hose and Fitting - 2003-2024 RAM 2500/3500

Eliminate the troublesome and leaky quick disconnect heater core line on your 2003-2024 RAM with the latest OEM+ solution from Fleece Performance! Our stainless steel riser and silicone hose kit are a direct replacement for the problematic stock hose and riser, providing you with a reliable solution to fix the leaks once and for all. Includes Permatex thread sealant and two new hose clamps.

Application Notes

This kit is a direct replacement for the following part numbers:
2003 - 2007.5 5.9L Cummins: Gates 19168
2007.5 - 2010 6.7L Cummins: Gates 18774, Mopar 55056711AC
2010 - 2012 6.7L Cummins: Mopar 55056966AA
2011 - 2018 6.7L Cummins: Gates 23957
2013 - 2024 6.7L Cummins: Mopar 52014739AG