Description

This is a vintage NOS DELCO 131-75 thermostat designed for use in engines. It is a direct replacement part with a mounting style of bolt-on. The thermostat has an opening temperature of 180°F and is made of durable steel. It is a universal fitment and features OE/OEM part number 10207381. The product is manufactured in the United States and has been tested for durability and leaks, making it a reliable option for maintaining proper engine temperature regulation.