Mercedes W123 OM615 Thermostat O-Ring | FEBI 10258 Spare Part

Mercedes W123 Chassis OM615 Thermostat O-Ring

FEBI 10258 | Original Equipment (OEM) | 100% German Quality

This thermostat O-ring, designed for Mercedes W123 chassis vehicles with the OM615 engine, plays a critical role in maintaining the engine's thermal balance. The thermostat O-ring prevents fluid leaks within the engine cooling system, ensuring efficient operation of the system. This part extends the engine's lifespan by preventing overheating. Known by the code FEBI 10258, this O-ring enhances the reliability of the engine cooling system and positively impacts the vehicle's performance.

Product Features and Benefits

• OEM Compatibility: This thermostat O-ring is manufactured in accordance with original equipment standards. Designed according to authorized service standards, the part fits perfectly.
• Material Quality: Made from high-quality elastomer material, ensuring durability and longevity.
• Durability and Lifespan: Can withstand up to 100,000 km under typical usage conditions. Resistant to high temperatures and pressure.
• Performance: Maintains the engine's thermal balance, improving fuel efficiency and reducing emissions.
• Testing and Certification: Manufactured in compliance with international production standards such as ISO 9001 and TS 16949. Passed quality tests.

Technical Details

Vehicle Compatibility

This thermostat O-ring is designed to be compatible with the Mercedes W123 chassis. It provides excellent compatibility with vehicles that have the OM615 engine code. This part can be used in the engine cooling systems of W123 model vehicles produced between 1976 and 1985.

• Chassis code: W123
• Engine code: OM615
• Production year range: 1976-1985
• Trim/Variant: Standard

It is recommended to confirm with our contact line using your 17-digit VIN (chassis) number for the correct part selection.

Quality and Warranty

FEBI has been active in the automotive spare part industry for many years and serves as an OE supplier for many brands. This Germany-based brand offers quality assurance with ISO 9001 and TS 16949 certifications. FEBI manufactures spare parts for prestigious brands like Mercedes, thus holding a high reputation in the industry.

Installation and Usage Notes

The most important point to consider during the installation of the thermostat O-ring is to completely remove the old O-ring and clean the surfaces. This part should be checked during every engine maintenance. Additionally, it is recommended to use the appropriate torque value during installation. The coolant level should also be checked during the O-ring replacement. Remember that the vehicle tends to overheat during long journeys; therefore, the engine cooling system should be checked periodically.

Frequently Asked Questions