Billet 45° Swivel Thermostat Housing

This 45-degree swivel thermostat is designed to suit small block Ford 289, 302, and 351 Windsor V8. Aeroflow Performance billet thermostat housings are a three-piece design that allows for the correct positioning of the outlet to suit a large array of applications, especially in conversions where size can be an issue. Machined from T6-6061 billet aluminum and allows for a full 360-degree swivel rotation for ease of installation. All Aeroflow Performance thermostat housings feature an O-ring base flange, as opposed to using the factory paper-style gasket, this ensures a superior leak-free seal. Each thermostat housing outlet can be unscrewed exposing a female 1-1/4″-20 thread to adapt an AN fitting or a larger barb fitting for custom applications. Available in several anodized finishes.