Four Seasons 86003 Engine Coolant Water Outlet - Upper

Engine Coolant Water Outlet for Volkswagen Applications

Four Seasons Water Outlet 86003 is an engine coolant water outlet built for upper cooling-system routing on select Volkswagen models. It uses a plastic housing with an included gasket or seal and meets or exceeds OEM requirements for direct replacement service.

Key Features

• Brand: Four Seasons Water Outlet
• Part number: 86003
• Engine coolant water outlet, outlet type
• Plastic construction
• Gasket or seal included
• Style: without thermostat
• Thermostat not included
• Meets or exceeds OEM specifications
• Inlet diameter: 1.328 in.
• Maximum height: 7.000 in.
• Bolt hole center to bolt hole center: 3.49 in.
• Mounting flange width: 0.540 in.

Product Details

The Four Seasons Water Outlet line focuses on engine coolant components that route coolant through the thermostat and housing area with OE-style fitment and dimensions. This Four Seasons 86003 water outlet is a direct-fit cooling system replacement for upper outlet applications on Volkswagen Beetle, Golf, Jetta, Passat, and Golf SportWagen models listed below. Cross-reference part numbers include Motorad CH3003 and OE-style reference 07K121121B for the same application.

Vehicle Fitment

• Fits 2013-2014 Volkswagen Beetle, Upper
• Fits 2013-2014 Volkswagen Golf, Upper
• Fits 2013-2014 Volkswagen Jetta, Upper
• Fits 2013-2014 Volkswagen Passat, Upper
• Fits 2013 Volkswagen Golf SportWagen, Upper
• Fits 2006-2010 Volkswagen Beetle, N/A
• Fits 2010 Volkswagen Beetle Cabrio, N/A
• Fits 2010 Volkswagen Golf, N/A
• Fits 2010 Volkswagen Golf SportWagen, N/A
• Fits 2005-2010 Volkswagen Jetta, N/A

Common Repair Uses

• Cracked or warped coolant outlet housing
• Coolant seepage at the outlet or seal surface
• Failed plastic coolant connection on the upper cooling circuit
• Loss of proper coolant routing through the thermostat housing area
• Replacement after inspection reveals housing wear or seal damage

Installation Notes

Verify the inlet diameter, bolt-hole spacing, and mounting flange dimensions before installation. Replace the included gasket or seal during service, and confirm the thermostat configuration matches the vehicle because this outlet is supplied without a thermostat. Clean the mating surfaces thoroughly to help ensure a proper seal on Volkswagen Beetle, Golf, Jetta, and Passat cooling system repairs.

Quality Assurance

Four Seasons lists this water outlet as meeting or exceeding OEM requirements for the specified applications. Part number 86003 is built for direct replacement use in engine coolant component service.