Precision-Machined Billet Thermostat Housings 

Billet Specialties Thermostat Housings' are designed to help route coolant hoses in engines with limited space. The versatility of these Billet Specialties Thermostat Housings allows the positioning of a radiator hose in almost any direction. Available in straight-up or angled neck, swivel or fixed base, barbed, or AN fitting to ensure the perfect hose geometry for any cooling system. Billet Specialties thermostat housings accept all name-brand thermostats. Precision machined from 6061-T6 billet aluminum and available in polished or black anodized finish.