This injection pump gasket set, specifically designed for Mercedes GL Series W166 vehicles with the M157 engine code, is used in models produced between 2012 and 2019. This part plays a critical role in ensuring the proper functioning of the vehicle's injection system. The injection pump gasket set provides sealing in the engine's fuel supply system, allowing fuel to reach the engine properly and enhancing engine efficiency. Therefore, this set with the ELRING 109.520 code is extremely important for engine performance and durability.
Product Features and Benefits
- OEM Compatibility: The ELRING brand injection pump gasket set is manufactured in accordance with original equipment standards. This means the part fits your vehicle perfectly and meets authorized service standards.
- Material Quality: Made from high-quality materials, this gasket set stands out for its durability and longevity. It is particularly resistant to high temperatures and pressures.
- Durability and Lifespan: The ELRING 109.520 has an average lifespan of 100,000 km. It is resistant to temperature fluctuations and engine conditions.
- Performance: With proper installation, it optimizes the engine's fuel consumption and improves emission values. This enhances engine performance, increasing driving pleasure.
- Testing and Certification: ELRING manufactures in compliance with ISO 9001 and TS 16949 standards. This guarantees the quality and reliability of the product.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 109.520 |
| Part Type | Injection Pump Gasket Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This injection pump gasket set is compatible with Mercedes GL Series W166 vehicles with the M157 engine code. Vehicles produced between 2012 and 2019 can use this set to ensure high performance and reliability. This set is a critical part for ensuring the sealing of the vehicle's injection system.
- Chassis code: W166
- Engine code: M157
- Production year range: 2012-2019
- Trim/Variant: GL 350, GL 450, GL 500
It is recommended to confirm with our customer service using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING is one of Europe's leading automotive spare part manufacturers. Its products are recognized as original equipment suppliers for prestigious brands like Mercedes-Benz. It continuously raises quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. These parts, produced in high-tech facilities in Germany, have a strong reputation in the spare parts market.
Installation and Usage Notes
The installation of the injection pump gasket set should be performed by a qualified technician. The most important point to pay attention to during installation is the proper placement of the gaskets. Additionally, torque values must be observed during installation. This part should be replaced during engine maintenance. It is recommended to check it every 100,000 km according to the engine's operating conditions.
Frequently Asked Questions
In which W166 models is this injection pump gasket set used?
This ELRING 109.520 gasket set is compatible with the M157 engine code variants of the Mercedes GL Series W166, including GL 350, GL 450, and GL 500.
Is it original or aftermarket?
ELRING is a manufacturer that supplies original equipment to prestigious brands like Mercedes-Benz. Therefore, the ELRING 109.520 is a product of original quality.
How many kilometers does this injection pump gasket set last?
The ELRING 109.520 gasket set shows an average durability of 100,000 km under suitable conditions. If wear signs are observed, timely replacement is recommended.
Can I install it myself, or do I need to take it to a mechanic?
The installation of the injection pump gasket set should be done by a qualified technician. Proper tools and experience are required for correct installation.
How long does it take to arrive, do I have the right to return?
Your orders are shipped the same day. You have the right to return products within 14 days. You can contact our customer support line for return procedures.
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 customer service with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
