The Mercedes Vito Series W638 is a commercial vehicle produced between 1996 and 2004. The role of the upper cover gasket used in this model is to ensure the sealing of the upper part of the engine and to prevent the mixing of oil and water. This part is critical for the efficient operation of the engine. The upper cover gasket with the code FEBI 31974 not only ensures the sealing of the engine but also helps maintain the temperature balance of the engine. This part is an important component within the engine system.
Product Features and Benefits
- OEM Compatibility: This upper cover gasket is manufactured in accordance with original equipment standards. FEBI guarantees part fitment compatibility by meeting authorized service standards.
- Material Quality: Produced using high-quality materials. Designed with special manufacturing technologies for durability and longevity.
- Durability and Lifespan: This product has an average lifespan of 100,000 kilometers or 5 years. It offers long-term performance with temperature and condition resistance.
- Performance: While ensuring the sealing of the engine, it prevents the mixing of oil and water, extending the engine's performance and lifespan.
- Testing and Certification: Manufactured in accordance with ISO 9001, TS 16949, and IATF production standards. FEBI meets the highest quality standards in the industry.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 31974 |
| Part Type | Upper Cover Gasket |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The Mercedes Vito Series W638 was produced between 1996 and 2004. This model was offered with various engine options, and the upper cover gasket is a critical part for the efficient operation of these engines. It is compatible with the following engine and chassis codes:
- Chassis code: W638
- Engine code: OM611
- Production year range: 1996-2004
- Trim/Variant: 112 CDI
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 is one of the most recognized OE suppliers in the industry. They produce critical parts such as upper cover gaskets for Mercedes-Benz. They meet quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. FEBI manufactures high-quality parts in their production facilities in Germany and provides OE production for many vehicle brands.
Installation and Usage Notes
The most important point to consider during the installation of the upper cover gasket is to completely clean the old gasket. It is recommended to use the appropriate torque value during installation. Generally, the upper cover gasket should be replaced every 100,000 km. Additionally, it is advised to check this part during oil changes. If there are signs of oil leakage or excessive engine overheating, the upper cover gasket may need to be replaced.
Frequently Asked Questions
Which W638 models use this upper cover gasket?
This upper cover gasket is compatible with all engine options of the Mercedes Vito Series W638 model. It is particularly common in models with the OM611 engine code.
Is it original or aftermarket?
FEBI is an original equipment manufacturer for Mercedes-Benz. This upper cover gasket is produced in accordance with OE standards and offers higher quality and durability compared to aftermarket parts.
How many kilometers does this upper cover gasket last / when should it be replaced?
This upper cover gasket can last 100,000 km or 5 years under normal conditions. It is recommended to replace it if there are signs of oil leakage or excessive increase in engine temperature.
Can I install it myself, or do I need to take it to a mechanic?
Installing the upper cover gasket requires technical knowledge. If you do not have mechanical knowledge, it is recommended to take it to a qualified mechanic. The installation should be done with the necessary tools and torque values.
How long does it take to arrive, do I have the right to return?
Your orders are shipped on the same day. You have the right to return within 14 days. Sales are made with e-archive invoices. You can get information from our WhatsApp support line (wa.me/905382927219).
Advantages of German Parts Warehouse: Same day shipping, 14-day return policy, e-archive invoiced sales, WhatsApp expert support line (wa.me/905382927219). Our stock information is updated in real-time; your order is only confirmed from 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.
