Four Seasons 86225 Engine Coolant Water Outlet Housing Kit

Engine Coolant Outlet Housing Kit

Four Seasons 86225 is an engine coolant water outlet housing kit built for Mercedes-Benz cooling system service. This outlet / housing kit includes the thermostat and gasket/seals, giving you the core components needed to service a leaking or failing coolant outlet assembly.

Compatible With Mercedes-Benz GLA250, CLA250, CLA45 AMG, B250, CLA200, CLA180, GLA180, GLA200, and GLA45 AMG applications across the listed model years. Four Seasons 86225 is a direct-fit style replacement for vehicles that use a plastic thermostat housing assembly.

Key Features

• Engine coolant water outlet housing kit with thermostat included
• Gasket / seals included for the housing assembly
• Plastic construction for OE-style fit and function
• Meets or exceeds OEM requirements
• 2 mounting holes and 1.750 in. inlet diameter
• Overall height: 6.24 in.; mounting flange width: 0.686 in.

Product Details

This Four Seasons Outlet / Housing Kit is built as an engine coolant components replacement for Mercedes-Benz cooling systems. The housing is supplied in plastic and follows the OE-style layout with the thermostat integrated into the assembly. For shoppers searching for a Mercedes-Benz thermostat housing, coolant outlet housing, or engine coolant thermostat/water outlet assembly, part number 86225 provides a direct replacement option for the listed applications.

This part cross-references Focus Auto Parts 86225 for the same application. It also cross-references URO 2702002200 for select applications.

What It Helps Address

• Coolant leaks at the thermostat housing or outlet assembly
• Cracked or warped plastic coolant outlet housing
• Thermostat-related temperature control issues
• Failed gasket or seal surfaces at the housing connection
• Service needs on Mercedes-Benz cooling system assemblies

Installation Notes

Verify engine code, connector layout, and housing style against the original part before installation. Inspect the mating surfaces, flush contaminated coolant if needed, and replace worn seals during service. Confirm the inlet diameter, mounting hole count, and overall housing shape match the original assembly on your Mercedes-Benz GLA250, CLA250, or related model.

Quality Assurance

Four Seasons 86225 is listed as meeting or exceeding OEM requirements for the specified applications. It is an OE-style replacement part for Mercedes-Benz cooling system repair and maintenance.