Mustang Thermostat Housing Water Neck Outlet has a recess for the thermostat, with 5/8” bypass outlet to accept original bypass hose.
64-70 Mustang Thermostat Housing w/ Gasket, HD Zinc Cast, V8 289/302/351W
Aluminum Alloy Thermostat Housing for 2005-2010 Ford Mustang 4.0L 5R3Z8592BA New
Mustang or Cougar 289 or 302 Thermostat Housing - Concours - C3OE-8594
1960-68 Mustang Falcon Fairlane Comet 6 Cylinder 144 170 200 Thermostat Housing
79-95 Ford Mustang GT SVT Cobra 302 5.0L V8 Water Neck Thermostat Housing Chrome
Aluminum Alloy Thermostat Housing 5R3Z8592BA for 2005-2010 Ford for Mustang 4.0L
