UPR Billet Aluminum Swivel Thermostat Housing Upgrade. Replaces the cheap factory housing for a cleaner more reliable setup while still allowing for the use of a thermostat as well as the adjustability of water inlet that swivels.
» Fits 1.5″ Hose & accepts GM Original Thermostat
» Billet Thermostat Housing
» 90* Neck that can swivel 360*
» Improves flow by 20% over the factory thermostat housing
» High Quality CNC Machined 6061 Billet Aluminum
» Includes Hardware