Vehicles with the Mercedes W126 chassis code are equipped with the M117 engine and were produced between 1979 and 1991. The air filter is a critical component for the healthy operation of the engine. By cleaning the air intake, it improves fuel efficiency and reduces emissions. Therefore, the FEBI 31442 air filter is essential for enhancing the performance of your vehicle's engine system. The air filter belongs to the engine's air intake system and should be replaced regularly.
Product Features and Benefits
- OEM Compatibility: FEBI 31442 is manufactured according to original equipment standards and is Mercedes approved. The part fits perfectly into your vehicle's air intake system.
- Material Quality: Produced using high-quality filter material. This guarantees the durability and longevity of the filter.
- Durability and Lifespan: The FEBI air filter has a lifespan ranging from 15,000 to 20,000 km under normal usage conditions. This duration may be shorter in extreme temperatures and dirty environments.
- Performance: Optimizes the engine's air intake, providing fuel savings and reducing emissions. This enhances your vehicle's overall performance.
- Testing and Certification: The product is manufactured in accordance with ISO 9001 and TS 16949 standards. Reliability is ensured through quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 31442 |
| Part Type | Air Filter |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 31442 air filter is compatible with Mercedes vehicles that have the W126 chassis code and M117 engine. This part is applicable to all variants of this model produced between 1979 and 1991. The W126 has established a solid place in the luxury sedan segment and holds significant importance among Mercedes vehicles of this era.
- Chassis code: W126
- Engine code: M117
- Production year range: 1979-1991
- Trim/Variant: All variants
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 operating in the automotive spare part sector for many years and is an original equipment supplier for many car manufacturers. Thanks to its collaboration with Mercedes-Benz, FEBI parts meet high-quality standards. Its products are secured with ISO 9001, TS 16949, and IATF 16949 certifications. The production facilities in Germany are equipped with modern manufacturing technologies and are supported by continuous quality control processes.
Installation and Usage Notes
Regularly replacing the air filter is critical for engine performance. It is generally recommended to change it every 15,000 km. During installation, the old filter should be carefully removed, and the new filter should be placed in the correct orientation. Additionally, it is advisable to check the engine oil and oil filter during the air filter change. Depending on driving conditions, more frequent changes may be necessary in urban driving.
Frequently Asked Questions
Which W126 models is this air filter used in?
The FEBI 31442 air filter is used in all Mercedes W126 models produced between 1979 and 1991. It is compatible with all variants equipped with the M117 engine.
Is it original or aftermarket?
FEBI is known as an original equipment supplier for Mercedes-Benz. Therefore, the FEBI 31442 air filter offers high quality and reliability. It has a longer lifespan compared to aftermarket parts.
How many kilometers does this air filter last?
The FEBI 31442 air filter has a durability of 15,000 to 20,000 km under normal conditions. However, this duration may be shorter in extremely dusty or dirty environments.
Can I install it myself, or do I need to take it to a mechanic?
Installing the air filter is generally easy, and many users can change it themselves. However, care should be taken during installation, and it should be placed in the correct orientation. If you are unsure, it is recommended to seek help from a professional.
How long does it take to arrive, and do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. Additionally, sales are made with e-archive invoices. You can get quick information from our WhatsApp support line (wa.me/905382927219).
German Parts Warehouse Advantages: 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.
