This cylinder head bolt set is designed for Mercedes GLC Series W253 vehicles equipped with the M274 engine code, used in models produced between 2015 and 2022. The cylinder head is one of the most critical components of the engine, maintaining pressure within the engine and ensuring efficient operation. Therefore, the quality and compatibility of the cylinder head bolt set are extremely important. This set, coded 455.730 from the ELRING brand, is made from high-quality materials, enhancing the reliability of the engine and providing long-lasting performance. As one of the most important components of the engine system, this part ensures the proper functioning and sealing of the engine.
Product Features and Benefits
- OEM Compatibility: ELRING is a brand produced in accordance with original equipment standards, and this bolt set fully complies with Mercedes' authorized service standards.
- Material Quality: Manufactured using high-quality steel and special coating materials, ensuring durability and longevity.
- Durability and Lifespan: This bolt set has an estimated lifespan of up to 100,000 km, resistant to high temperatures and engine conditions.
- Performance: Increases engine sealing, improves fuel efficiency, and reduces emission values.
- Testing and Certification: Manufactured in accordance with ISO 9001 and TS 16949 standards, passing quality control processes.
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 designed for the Mercedes GLC Series W253 and is compatible with vehicles having the M274 engine code. These vehicles, produced between 2015 and 2022, utilize this part to provide high performance and reliability. The GLC Series holds a significant place in Mercedes' SUV segment, offering both comfort and performance.
- Chassis code: W253
- Engine code: M274
- Production year range: 2015-2022
- Trim/Variant: Not specified
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 a long-standing history in the spare part market, supplying OE parts to many automotive brands. It maintains quality standards with ISO 9001, TS 16949, and IATF 16949 certifications. This Germany-based brand is recognized for its high-quality spare parts and collaborates with prestigious brands like Mercedes. Its production facilities are located in Germany, ensuring continuous quality control of the products.
Installation and Usage Notes
During the installation of this cylinder head bolt set, it is recommended to tighten the bolts to a specific torque value. Generally, a torque value of 25-30 Nm is suitable for such bolts. It is important to replace old bolts and clean the surfaces before installation. For engine sealing, it is also recommended to change the gasket along with the cylinder head. This part is a crucial component that should be replaced during engine maintenance.
German Parts Warehouse Advantages: 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 confirmed only for items physically in stock. If you write to our contact line with your vehicle's chassis number, we will quickly provide you with a quote for the correct OE/equivalent part.
