Four Seasons 86181 Engine Coolant Outlet Flange

The Four Seasons 86181 is a direct-fit replacement engine coolant outlet flange, also commonly referred to as a coolant water neck or coolant flange. Engineered to restore proper coolant flow and sealing at the engine's cooling system outlet, this flange is a critical component in maintaining optimal engine operating temperature.

Key Features:

• Material: Durable black plastic construction engineered to meet or exceed OEM specifications
• Style: Stock replacement design without thermostat (thermostat not included)
• Outlets: Features 3 outlets with hose barb attachment type for secure hose connections
• Mounting: 2-hole mounting configuration; mounting hardware not included
• Gasket/Seal: Gasket or seal not included — use with appropriate OEM-spec gasket or sealant
• OEM Quality: Meets or exceeds original equipment manufacturer standards

Four Seasons is a division of Standard Motor Products and is recognized as the largest supplier of replacement mobile climate control and engine cooling components in the aftermarket. The 86181 coolant outlet flange is designed for precise fitment and long-lasting performance, making it a reliable choice for restoring your vehicle's cooling system integrity.