This cylinder head bolt set, designed for Mercedes GLA Series W156 models with M270 engine code, is one of the most critical components of your vehicle's engine system. Produced between 2013 and 2020, these vehicles are designed to offer high performance and durability. The cylinder head bolts secure the cylinder head in place, ensuring a seal and supporting the efficient operation of the engine. The set with the code ELRING 455.730 is manufactured according to original equipment standards and is essential for maintaining engine performance. This part plays a critical role in enhancing the reliability of the engine system.
Product Features and Benefits
- OEM Compatibility: ELRING 455.730 is produced in accordance with original equipment standards and is recommended by authorized Mercedes service centers.
- Material Quality: Manufactured using high-quality steel and alloy materials, enhancing durability and longevity.
- Durability and Lifespan: This bolt set is designed to withstand up to 100,000 km and maintains performance even under harsh working conditions.
- Performance: By increasing the engine's sealing, it improves fuel efficiency and enhances overall engine performance.
- Testing and Certification: It has passed quality control processes with ISO 9001 and IATF 16949 certifications.
Technical Details
| Manufacturer Brand | ELRING |
| Product Code (OE/OEM) | 455.730 |
| Part Type | Cylinder Head Bolt Set |
| Production Standard | OE equivalent / OEM |
| Origin | Germany |
| System | Engine |
Vehicle Compatibility
This cylinder head bolt set is compatible with Mercedes GLA Series W156 models. It is particularly recommended for vehicles with M270 engine code. These models, produced between 2013 and 2020, stand out in terms of performance and durability.
- Chassis code: W156
- Engine code: M270
- Production year range: 2013-2020
- Trim/Variant: All Variants
It is recommended to confirm with our support line using your 17-digit VIN (chassis) number for the correct part selection.
Quality and Warranty
ELRING is a brand known for producing high-quality spare parts. As an OE supplier for Mercedes-Benz, ELRING holds ISO 9001 and IATF 16949 certifications. This part, produced in Germany, meets the highest quality standards in the industry and manufactures OE parts for many automotive brands. ELRING's innovative manufacturing technologies and engineering solutions enhance the reliability of this part.
Installation and Usage Notes
The installation of the cylinder head bolt set is recommended to be performed by professionals. During installation, the bolts must be tightened to a specific torque value. Typically, the torque value for these bolts ranges from 25-30 Nm. After installation, it is important to check the engine's sealing. Additionally, it is recommended to replace the cylinder head gasket during the installation of this part. Regular maintenance and inspection of the part are important based on the vehicle's operating conditions.
Frequently Asked Questions
Which X156 models is this cylinder head bolt set used for?
This bolt set is used in all Mercedes GLA Series X156 models produced between 2013 and 2020.
Is it original or aftermarket?
ELRING is an original equipment manufacturer for Mercedes-Benz. This part is produced with original quality and offers higher durability compared to aftermarket parts.
How many km does this cylinder head bolt set last / when should it be replaced?
The lifespan of this bolt set is generally around 100,000 km. It is recommended to replace it if signs of wear or engine leaks are observed.
Can I install it myself, or do I need to take it to a mechanic?
The installation of this part should be done by professionals. It is recommended to seek professional help to apply the correct torque value.
How long will 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. You can get detailed information from our support line.
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 from items physically available. If you write to our support line with your vehicle's chassis number, we will quickly provide you with the correct OE/equivalent part as a quote.
