Highlights: 
Braided Hose With -AN O-Ring Fittings
Prevents Damaging Coolant Pressure Build Up
Lowers Coolant Temperature At The rear Cylinders
Ensures Consistent Temperatures Across All Cylinders
Kit Includes:
Mounting Hardware
New EGR Cross-Over Tube Gaskets
Rear Coolant Bypass Thermostat Housing
Front Coolant Bypass Thermostat Housing
Black Braided Nylon Coolant Bypass Hose With -AN Fittings