This thermostat gasket, designed for Mercedes C-Class W203 vehicles with OM611 and OM646 engine codes, is a critical part to ensure the efficient operation of the engine's cooling system. In vehicles produced between 2000-2007, it helps maintain the engine temperature at the correct level, preventing overheating and coolant leaks. Known by the code FEBI 36526, this part is an important component of the engine's cooling system and directly affects your vehicle's performance.
Product Features and Benefits
- OEM Compatibility: FEBI 36526 is produced in accordance with original equipment standards. This ensures that it fits perfectly in your vehicle without any risk of incompatibility.
- Material Quality: Made from high-quality elastomer material, which increases its durability and ensures a long lifespan.
- Resistance and Lifespan: This gasket is resistant to high temperatures and pressures. It can generally be used safely for up to 100,000 km.
- Performance: Ensures the effective operation of the cooling system, thus preventing engine overheating and improving fuel efficiency.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, guaranteeing its quality.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 36526 |
| Part Type | Thermostat Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine / Cooling System |
Vehicle Compatibility
The FEBI 36526 thermostat gasket is compatible with vehicles that have the Mercedes C-Class W203 chassis code. This part is used in models with OM611 and OM646 engine codes and is compatible with all variants produced between 2000-2007. It provides reliable performance in the cooling systems of vehicles manufactured during this period.
- Chassis code: W203
- Engine code: OM611, OM646
- Production year range: 2000-2007
- Trim/Variant: All variants
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
FEBI has many years of experience in the spare part industry and serves as an OE supplier to many automotive manufacturers. This Germany-based brand holds ISO 9001, TS 16949, and IATF 16949 certifications. Therefore, the quality and reliability of the parts it produces are recognized worldwide. By providing original equipment to prestigious brands like Mercedes-Benz, it has strengthened its reputation in the industry.
Installation and Usage Notes
The most important point to consider during the installation of the thermostat gasket is to completely clean the old gasket. During installation, ensure that the gasket is seated properly. Generally, special tools are not required for the installation of such parts, but it should be done carefully. To avoid any issues with the cooling system, it is important to check the coolant level during the installation of this part. Additionally, it is recommended to check other components of the cooling system along with this gasket.
Frequently Asked Questions
In which W203 models is this thermostat gasket used?
The FEBI 36526 thermostat gasket is used in Mercedes C-Class vehicles with the W203 chassis code, specifically in models with OM611 and OM646 engine codes. These models were produced between 2000-2007.
Is it original or aftermarket?
FEBI is known as an original equipment manufacturer. Therefore, the FEBI 36526 part is considered an aftermarket part of original quality and is produced in accordance with OEM standards.
How many km does this thermostat gasket last / when should it be replaced?
The FEBI 36526 thermostat gasket can generally be used safely for up to 100,000 km. However, if any signs of leakage or wear are observed in the cooling system, it is recommended to replace the part.
Can I install it myself, or do I need to take it to a mechanic?
Installing the thermostat gasket is generally a simple process that you can do yourself. However, it is important to have the necessary tools for proper installation and to be careful. If you are unsure, it is recommended to seek help from a professional.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. If you encounter any issues, you can get assistance from our support line.
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoicing, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is confirmed only for items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
