The Mazda (L336-15-170) Thermostat and Cover is a high-quality HVAC control thermostat designed for easy installation in your vehicle. Made of durable plastic material, this thermostat in black color does not require any drilling or modifications for installation. With the OE/OEM part number L336-15-170 and manufacturer part number L33615170, this thermostat is a reliable replacement for your old or malfunctioning part. Keep your engine running smoothly with this genuine Mazda thermostat and cover.