Rein CTI0019 Engine Coolant Thermostat

Reliable Engine Coolant Thermostat for Mercedes-Benz Models

The Rein CTI0019 engine coolant thermostat is designed to meet original equipment specifications, ensuring precise temperature regulation for your Mercedes-Benz vehicle. This thermostat insert is engineered specifically for models such as the 400E, 500SL, and S500, providing consistent engine performance and optimal cooling system operation.

Key Features of Rein CTI0019 Thermostat Insert

• Matches original equipment design specifications for accurate fit and function
• Includes all necessary gaskets and seals for straightforward installation
• Manufactured to strict engineering standards to ensure durability and reliability
• Thermostat set to open at 80 degrees Celsius to maintain optimal engine temperature
• Application-specific design tailored for select Mercedes-Benz models

Detailed Product Description

The Rein CTI0019 thermostat insert is a direct replacement part engineered to maintain the proper operating temperature of your Mercedes-Benz engine. By opening at 80 degrees Celsius, it helps regulate coolant flow, preventing overheating and promoting efficient engine performance. This thermostat is supplied with all required gaskets and seals, simplifying the installation process. Its compact dimensions (2.5 inches length and width, 2.25 inches height) and lightweight design (0.28 lbs) make it an ideal fit for the cooling systems of Mercedes-Benz 400E, 420SEL, 500E, and other compatible models.

Compatible Mercedes-Benz Models and Common Issues Addressed

• Compatible with Mercedes-Benz 400E, 400SE, 400SEL, 420SEL, 500E, 500SEC, 500SEL, 500SL, 560SEC, 560SEL, 560SL, E420, E500, S420, S500, SL500
• Helps resolve engine overheating caused by thermostat failure
• Prevents poor engine warm-up and inefficient fuel consumption
• Addresses coolant flow interruptions leading to temperature fluctuations
• Reduces risk of engine damage due to improper coolant regulation

Installation Notes and Tips

• Ensure the engine is cool before beginning installation to avoid injury
• Replace all supplied gaskets and seals to prevent coolant leaks
• Verify thermostat orientation matches original equipment for proper function
• Inspect the housing and surrounding components for wear or damage during installation
• Test the cooling system after installation to confirm correct operation

Quality Assurance and Warranty Information

Manufactured in China under strict engineering standards, the Rein CTI0019 thermostat insert is built to provide reliable performance consistent with original equipment requirements. While specific warranty details are not provided, Rein products typically adhere to industry quality controls to ensure durability and fitment accuracy for Mercedes-Benz vehicles.