MOTOKU Engine Coolant Thermostat Assembly with Housing & Gasket | Mercedes-Benz C250 / SLK250 2012-2015

Overview

The MOTOKU Engine Coolant Thermostat Assembly with Housing and Gasket is designed for select Mercedes-Benz models, specifically the C250 and SLK250 produced between 2012 and 2015. This kit serves as a practical replacement to refresh aging cooling components, aiming to help maintain a steady engine temperature and support a reliable cooling circuit. Built to integrate with the factory pathways, it emphasizes a snug fit, precise operation, and a durable gasket seal to minimize coolant leaks. The result is a thoughtful option for maintenance projects that value fit, function, and value while avoiding hype or guarantees.

Compatibility & Fit

This thermostat assembly is specified for Mercedes-Benz C250 and SLK250 models from 2012 through 2015. It replaces the identified parts 2712000315 and 410389103D, offering a straightforward path to a refreshed cooling component with an exact fit for the intended vehicles.

What’s in the Kit

• Thermostat unit matched to the Mercedes cooling system
• Housing that encases the valve and seals properly
• Gasket to secure a reliable seal at the connection

Materials & Build Quality

Designed to endure engine heat cycles, the motion parts are crafted for durability, while the housing and gasket are selected to resist wear and maintain a solid seal over time. The kit reflects attention to original specifications, offering a cohesive replacement that integrates with your vehicle’s cooling loop.

Key Benefits You Might Notice

• Potential for more stable engine temperature across city and highway driving
• Reduced risk of coolant leaks with a renewed gasket seal
• Clear, reference-ready replacement for older components
• Value-driven option to refresh cooling system reliability

While individual results can vary based on vehicle history and driving conditions, selecting a fresh thermostat assembly with housing and gasket is a practical step toward preserving cooling system integrity. The kit emphasizes compatibility, build quality, and a balanced approach to maintenance, rather than promising guaranteed outcomes.

Installation & Real‑World Use

For best results, follow standard vehicle maintenance guidelines and consult the Mercedes-Benz service manual or a qualified technician if needed. This MOTOKU kit is intended to support a straightforward replacement when your vehicle is in the 2012–2015 C250 or SLK250 range, with attention to proper coolant handling and system bleed procedures after installation. The result can be a more predictable warm-up, steady operation, and reduced heat-related concerns during routine driving.