The Mercedes CLK Series W208 is a vehicle produced between 1997 and 2002. This model is equipped with engine options ranging from 1.8L to 5.0L. The spark plug well seal ensures that the spark plug wells are leak-proof, allowing the engine to operate efficiently. This part is critical for ensuring the proper combustion of the fuel-air mixture within the engine. The FEBI 31721 spark plug well seal is made from high-quality materials and meets original equipment standards. This part is a component of the engine system and enhances engine performance.
Product Features and Benefits
- OEM Compatibility: FEBI 31721 is designed to meet original equipment specifications. This part is manufactured according to Mercedes authorized service standards and ensures perfect fitment in engine assembly.
- Material Quality: Made from high-quality elastomer material. This increases wear and temperature resistance, providing long-lasting use.
- Durability and Lifespan: The spark plug well seal has an average lifespan of 50,000-80,000 km. It is resistant to extreme temperatures and engine conditions.
- Performance: Increases engine sealing, improves fuel efficiency, and reduces emission values.
- Testing and Certification: Manufactured in accordance with international standards such as ISO 9001 and TS 16949. It has undergone high-quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 31721 |
| Part Type | Spark Plug Well Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 31721 spark plug well seal is compatible with the Mercedes CLK Series W208 and can be used with engine options ranging from 1.8L to 5.0L. This part plays a critical role, especially in vehicles with chassis code W208 produced between 1997 and 2002. The spark plug well seal enhances engine efficiency, providing long-lasting performance.
- Chassis code: W208
- Engine code: 1.8L-5.0L
- Production year range: 1997-2002
- Trim/Variant: CLK Series
For accurate part selection, it is recommended to confirm with your 17-digit VIN (chassis) number through our contact line.
Quality and Warranty
FEBI is recognized for its long-standing experience in the spare part market. This company is known as an original equipment supplier for Mercedes-Benz and adheres to high-quality standards. Its production processes are certified by ISO 9001 and TS 16949. These parts, produced with high technology in manufacturing facilities in Germany, reflect the best practices in the automotive industry.
Installation and Usage Notes
The most important point to consider during the installation of the spark plug well seal is to completely clean the old part. Before installation, ensure that the seal is placed correctly. Additionally, the spark plug well seal should be checked during every spark plug change. To ensure engine sealing, it is important to use the correct torque value during the installation of this part. Overall, this part is critical for the healthy operation of the engine.
Frequently Asked Questions
Which W208 models is this spark plug well seal used in?
The FEBI 31721 spark plug well seal is designed to be compatible with the Mercedes CLK Series W208 1.8L, 2.3L, 3.2L, and 5.0L engine options.
Is it original or aftermarket?
FEBI 31721 is known as an original equipment supplier. This part has high-quality standards and is more durable and longer-lasting compared to aftermarket parts.
When should this spark plug well seal be replaced?
The FEBI 31721 spark plug well seal should generally be replaced between 50,000-80,000 km. Signs of wear include engine leaks and performance drops.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the spark plug well seal should be done carefully, so if you lack experience, it is recommended to take it to a mechanic. Installation can be done with the necessary tools.
How long will it take to arrive, and do I have the right to return it?
Your order will be shipped the same day. You have the right to return it within 14 days. For any questions regarding the product, you can get assistance from our WhatsApp 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 only confirmed for items physically available. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
