This belt tensioner bearing, designed for Mercedes ML Series W163 vehicles with the OM612 engine code, is a critical component to ensure the proper functioning of the engine's belt system. In vehicles produced between 1998 and 2005, the belt tensioner bearing is essential for enhancing engine performance and maintaining the correct tension of the belts. This part increases overall engine efficiency while reducing wear and noise. Known by the code FEBI 31975, this part is manufactured using high-quality materials and fully complies with original equipment standards.
Product Features and Benefits
- OEM Compatibility: FEBI 31975 is designed with original equipment specifications and fully complies with Mercedes authorized service standards.
- Material Quality: Manufactured using high-quality materials, it offers durability and longevity.
- Durability and Lifespan: It shows durability up to 100,000 km under normal usage conditions and provides high performance even in challenging conditions.
- Performance: Ensures the proper functioning of the engine's belt system, enhancing fuel efficiency and reducing noise.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, it has passed quality control processes.
Technical Details
| Manufacturer Brand | FEBI |
| Product Code (OE/OEM) | 31975 |
| Part Type | Belt Tensioner Bearing |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
The FEBI 31975 belt tensioner bearing is compatible with Mercedes ML Series W163 vehicles and is used in models with the OM612 engine code. This part is designed to ensure the efficient operation of the engine's belt system in all W163 models produced between 1998 and 2005. It is a critical component for enhancing engine performance in vehicles from this period.
- Chassis Code: W163
- Engine Code: OM612
- Production Year Range: 1998-2005
- 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 is a brand known for its long-standing experience in the spare part market. Based in Germany, FEBI serves as an OE supplier to many automotive manufacturers. Holding ISO 9001, TS 16949, and IATF 16949 certifications, this brand produces at high-quality standards. FEBI is a reliable manufacturer supplying parts to prestigious brands like Mercedes.
Installation and Usage Notes
The installation of the belt tensioner bearing should be performed by professionals. This part is critical for the proper functioning of the belt system. During installation, it is essential to ensure that the belt is properly tensioned. Additionally, it is recommended to replace the tensioner bearing along with the belt replacement. This part should generally be checked every 100,000 km. During installation, it is important to use appropriate torque values and seals.
Frequently Asked Questions
In which W163 models is this belt tensioner bearing used?
The FEBI 31975 belt tensioner bearing is used in all Mercedes ML Series W163 models produced between 1998 and 2005. It is compatible with vehicles with the OM612 engine code.
Is it original or aftermarket?
FEBI is known as an original equipment manufacturer. This part, which has high-quality standards, is produced to OE equivalent quality.
How many km does this belt tensioner bearing last / when should it be replaced?
The FEBI 31975 belt tensioner bearing shows durability up to 100,000 km under normal usage conditions. It is recommended to replace it when signs of wear are observed.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the belt tensioner bearing is a procedure that should be performed by professionals. It is important to use the necessary tools and adjust torque values for proper installation.
How long does it take to arrive, do I have a return right?
Your order will be shipped on the same day. You have the right to return within 14 days. Sales are made with e-archive invoices. You can contact 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.
