19-20 Cummins 6.7 Black Market Performance CAT Rear Fuel Filter Heater

Add a Fuel Heater to your 19-20 Cummins Rear Cat Fuel Filter System. 

If you live in a cold enough environment for fuel to Gell this kit is a must.

• Built in thermostat 
• Spin on Design
• Uses factory harness 
• Prevents fuel from gelling