2782000815 Engine Coolant Thermostat Housing for Mercedes CLS550 GL450 CL550

Product Overview

This aftermarket replacement engine coolant thermostat housing references part number 2782000815 and is intended for the listed Mercedes applications, including CLS550, GL450, and CL550. A thermostat housing holds the thermostat and provides the connection point between the engine and cooling system components. It supports the normal flow of coolant as the engine reaches operating temperature.

Key Features & Performance

• Houses the engine coolant thermostat and connects to the cooling system
• References part number 2782000815 for comparison with the existing housing
• Intended for the Mercedes model applications identified in the title
• Suited to replacing a cracked, leaking, or damaged thermostat housing
• Plays a role in the normal circulation and temperature regulation of the cooling system

Fitment & Compatibility

• for Mercedes CLS550 applications
• for Mercedes GL450 applications
• for Mercedes CL550 applications

Common Uses

• Replacing a leaking or damaged thermostat housing
• Cooling system repair and maintenance
• Restoring normal thermostat mounting and coolant flow

Technical Specifications

• Product Type: Engine Coolant Thermostat Housing
• Part Number: 2782000815
• Model Application(s): Mercedes CLS550, Mercedes GL450, Mercedes CL550
• General Application: Engine cooling system thermostat housing

Frequently Asked Questions

Q: What does an engine coolant thermostat housing do? A: A thermostat housing holds the thermostat and provides the connection between the engine and cooling system so coolant can circulate as the engine warms up.

Q: How should fitment be verified? A: Compare the existing part number with 2782000815 and confirm the complete vehicle model, such as CLS550, GL450, or CL550, before ordering.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.