Standard issue on the 2013 - 2014 factory drag race cars, and now available for your race car!
The Watson Racing 5.0L Coyote Billet Water Neck is designed to eliminate the factory Ford external thermostat housing assembly, allowing water/coolant to circulate full-time. Allows the use of our Hard Radiator Tube Kit, but can also be used with your own custom rubber radiator hoses.
This precision CNC-machined & anodized water neck features an O-ring groove to accommodate re-use of the factory O-ring, for a OEM-quality seal. Intended for off-road, race-use only.
