Four Seasons 86150 Engine Coolant Water Outlet

The Four Seasons 86150 is a direct-fit replacement engine coolant water outlet (also known as a thermostat housing outlet or coolant neck) designed to restore proper coolant flow and sealing to your vehicle's cooling system. This outlet connects the engine's thermostat housing to the upper radiator hose, directing coolant back to the radiator once the engine reaches operating temperature.

A cracked, warped, or leaking coolant water outlet can cause coolant loss, engine overheating, and potential long-term engine damage. The Four Seasons 86150 is engineered to OEM fit and function specifications, ensuring a leak-free seal and reliable operation.

Key Features:

• Direct OEM replacement — no modifications required for installation
• Precision-engineered to match original equipment dimensions and port locations
• Resists cracking and warping under high engine temperatures
• Restores proper coolant circulation and helps prevent overheating
• Manufactured by Four Seasons, a division of Standard Motor Products — a trusted name in thermal and climate control components

Four Seasons products are tested and validated before leaving the facility, reflecting the brand's commitment to quality in the automotive aftermarket. Replace a damaged or leaking coolant outlet with the Four Seasons 86150 to keep your cooling system operating at peak efficiency.