Elring 455.870 Engine Cylinder Head Bolt Set

Engine Cylinder Head Bolt Set for Mercedes-Benz Vehicles

The Elring 455.870 engine cylinder head bolt set is designed specifically for a range of Mercedes-Benz models, including AMG variants and luxury SUVs. Engineered with precision, this set ensures secure fastening of the cylinder head, maintaining engine integrity and performance.

• Includes 10 bolts with male Torx bolt head design for secure torque application
• Thread size M 11x1.5x173, matching OEM specifications
• Compatible with multiple Mercedes-Benz AMG and luxury models
• Durable construction to withstand high engine stress and temperature

Detailed Product Description

The Elring 455.870 cylinder head bolt set features a male Torx bolt head design, allowing for precise and reliable tightening during installation or maintenance. Each bolt measures M 11x1.5x173, ensuring exact fitment and thread engagement for the cylinder head assembly. This set includes 10 bolts, meeting the exact requirements for the cylinder head fastening on selected Mercedes-Benz models such as the A45 AMG, AMG GT series, C63 AMG, G500, and S63 AMG among others. The bolts are manufactured to maintain engine sealing and structural integrity under demanding operating conditions.

Compatible Mercedes-Benz Models

• Mercedes-Benz A45 AMG
• Mercedes-Benz AMG GT, AMG GT 63, AMG GT 63 S, AMG GT C, AMG GT R, AMG GT S
• Mercedes-Benz C63 AMG, C63 AMG S
• Mercedes-Benz CLA45 AMG
• Mercedes-Benz G500, G550, G550 4x4
• Mercedes-Benz GLA45 AMG
• Mercedes-Benz GLC63 AMG, GLC63 AMG S
• Mercedes-Benz S63 AMG
• Mercedes-Benz SL55 AMG

Common Applications and Issues Addressed

• Replacement of worn or damaged cylinder head bolts to prevent head gasket leaks
• Restoring proper cylinder head clamping force after engine overhaul or repair
• Ensuring correct torque retention to avoid engine misfires or compression loss
• Maintaining engine sealing integrity under high-performance conditions
• Preventing bolt fatigue and failure in high-stress AMG engines

Installation Notes and Tips

When installing the Elring 455.870 cylinder head bolt set, use a compatible male Torx driver to ensure proper torque application. Follow the vehicle manufacturer’s torque sequence and specifications to avoid uneven clamping or damage. It is recommended to replace all bolts in the set simultaneously to maintain uniform clamping force and engine reliability.

Quality Assurance and Warranty

Elring manufactures this cylinder head bolt set to meet strict OEM standards for fitment and durability. Each bolt undergoes quality control to ensure thread integrity and material strength. While specific warranty details are not provided, Elring products are generally backed by manufacturer quality guarantees consistent with automotive industry standards.