Four Seasons 86298 Engine Coolant Water Outlet

Engine Coolant Water Outlet for GM Applications

Four Seasons Water Outlet 86298 is an engine coolant water outlet built for select Chevrolet, GMC, and Cadillac applications. It is a plastic outlet that meets or exceeds OEM requirements and is listed as an outlet-style coolant component for vehicles such as the Chevrolet Camaro, Chevrolet Colorado, GMC Canyon, Cadillac ATS, Cadillac CTS, and Cadillac CT6.

Four Seasons Water Outlet 86298 is part of the brand’s Water Outlet line, focused on engine coolant routing and housing service. This part number is used in cooling system repairs where a direct-fit coolant outlet is needed for the listed GM platforms.

Key Features

• Four Seasons part number 86298
• Engine coolant water outlet / outlet-style cooling component
• Plastic construction
• Meets or exceeds OEM requirements
• Inlet diameter: 1.19 in.
• Maximum height: 2.76 in.
• Bolt hole center to bolt hole center: 3.1 in.
• Mounting flange width: 0.65 in.
• Thermostat included
• Gasket or seal not included

Detailed Description

Four Seasons 86298 is an engine coolant water outlet designed for cooling system service on select GM vehicles. It is specified as a plastic outlet with thermostat included, making it a practical replacement for applications that require a complete outlet assembly rather than a bare housing. The part is engineered to meet or exceed OEM standards and is cross-referenced to Gates CO34996 for the same application. This part number 86298 is commonly searched for Chevrolet Camaro water outlet, Chevrolet Colorado coolant outlet, and GMC Canyon engine coolant outlet replacement needs.

Fits 2021-2023 Chevrolet Camaro, Outlet; Water Outlet. Fits 2021-2022 Chevrolet Colorado, Outlet; Water Outlet. Fits 2022 GMC Canyon, Outlet; Water Outlet. Fits 2017-2020 Chevrolet Camaro, Water Outlet. Fits 2016-2020 Chevrolet Colorado, Water Outlet. Fits 2017-2020 GMC Canyon, Water Outlet. Fits 2013-2019 Cadillac ATS, Water Outlet. Fits 2018-2019 Cadillac CTS, Water Outlet. Fits 2017-2018 Cadillac CT6, Water Outlet.

Common Repair Uses

• Replacing a cracked or leaking coolant outlet
• Restoring proper coolant flow through the engine cooling system
• Addressing thermostat housing service on GM 2.0L/2.5L-style cooling layouts where applicable
• Correcting coolant seepage at the outlet flange or mounting surface
• Repairing overheating concerns caused by a damaged outlet assembly

Installation Notes and Tips

Inspect the mating surface, hose connection, and adjacent cooling components before installation. Because the gasket or seal is not included, verify the required sealing components for your application before assembly. Confirm the inlet diameter, bolt spacing, and mounting flange dimensions against the removed part to ensure proper fitment on the vehicle.

Quality Assurance

Four Seasons designs this water outlet to meet or exceed OEM requirements for the listed applications. Verify vehicle fitment by year, make, and model before installation, and compare the original part number 86298 or cross-reference Gates CO34996 when matching the replacement.