

Mercedes GL X166 OM642 Injector Seal | ELRING 199.360
Mercedes GL Series W166 OM642 Injector Seal
ELRING 199.360 | Original Equipment (OEM) | 100% German Quality
The Mercedes GL Series W166, equipped with the OM642 engine, was produced between 2012 and 2019. The injector seal plays a critical role in ensuring the sealing between the engine's injectors and the cylinder head. This part helps maintain the efficient operation of the engine while preventing fuel leaks, thus avoiding performance loss. Therefore, the ELRING 199.360 injector seal is of great importance for the reliability and performance of the engine system.
Product Features and Benefits
- OEM Compatibility: ELRING manufactures to high standards as an original equipment manufacturer. This injector seal fully complies with Mercedes' authorized service standards.
- Material Quality: Made from high-quality elastomer materials, it is resistant to heat and chemicals.
- Durability and Lifespan: Under normal usage conditions, this injector seal can last up to 100,000 km. It maintains performance even under extreme temperature and pressure conditions.
- Performance: Successfully performs its sealing function to ensure optimal engine performance. It increases fuel efficiency and reduces emissions.
- Testing and Certification: Manufactured in accordance with ISO 9001, TS 16949, and IATF production standards. ELRING holds globally recognized certifications.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 199.360 |
| Part Type | Injector Seal |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This injector seal is specifically designed for the Mercedes GL Series W166 model. It is compatible with all variants that have the OM642 engine code. Vehicles produced between 2012 and 2019 utilize this part to enhance engine performance. The GL Series is a model that stands out in the SUV segment with its spacious interior.
- Chassis Code: W166
- Engine Code: OM642
- Production Year Range: 2012-2019
- 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
ELRING has been a leading OE supplier in the automotive industry for many years. The production of injector seals for Mercedes-Benz is carried out in accordance with the brand's high-quality standards. Products supported by ISO 9001, TS 16949, and IATF 16949 certifications have a reliable reputation in the spare part market. ELRING manufactures OE parts for many car brands worldwide and produces with high technology at its facilities in Germany.
Installation and Usage Notes
The most important point to consider during the installation of the injector seal is to completely clean the old seal. During installation, ensure that the new seal is properly seated. It is generally recommended to replace the injector seal with every injector change or during engine overhaul. For torque values and gasket recommendations, it is important to refer to the vehicle's service manual. Additionally, it is a part that should be checked more frequently in urban use.
Frequently Asked Questions
In which Mercedes X166 models is this injector seal used?
This injector seal is used in all variants of the Mercedes GL Series W166 with the OM642 engine code. It is compatible with all variants produced between 2012 and 2019.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for Mercedes. Therefore, the ELRING injector seal offers performance equivalent to original part quality and has higher reliability than aftermarket products.
How many km does this injector seal last / when should it be replaced?
This injector seal can last up to 100,000 km under normal usage conditions. However, it is recommended to replace it when there are signs of engine overheating or leaks.
Can I install it myself, or do I need to take it to a mechanic?
Installing the injector seal is a process that requires technical knowledge. If you do not have the necessary tools, it is recommended to have it installed at a professional service.
How long does it take to arrive, do I have a return right?
Your orders are shipped on the same day. You have the right to return within 14 days. Shipments are made with e-archive invoices. You can reach our WhatsApp support line (wa.me/905382927219) for more information.
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.
This product is equivalent to the following OEM/original part numbers. You can search by your vehicle's original part number.
- 6110170360 — MERCEDES-BENZ
- A6110170360 — MERCEDES-BENZ
