Elring 341.400 Engine Cylinder Head Bolt Set

Engine Cylinder Head Bolt Set for Audi and Volkswagen Vehicles

The Elring 341.400 engine cylinder head bolt set is designed for precise fitment and reliable performance in select Audi and Volkswagen models. Engineered with a female star bolt head design, this set ensures secure fastening for critical engine components.

• Includes 10 bolts with female star head design for secure torque application
• Thread size M 10x1.5x113 for exact fitment
• Compatible with Audi A6 Quattro, A8 Quattro, Q7, R8, RS4, RS5, S5 and Volkswagen Touareg
• Manufactured by Elring, a trusted brand in engine hardware
• Part number 341.400 for easy identification and ordering

Product Details and Specifications

This engine cylinder head bolt set features a female star bolt head design, which allows for precise torque control during installation and removal. The set contains 10 bolts, each with a thread size of M 10x1.5x113, ensuring compatibility with the cylinder head assembly of the specified Audi and Volkswagen models. The bolts are engineered to maintain clamping force under high thermal and mechanical stress, critical for maintaining engine integrity.

Compatible Vehicles and Applications

This cylinder head bolt set is compatible with a range of Audi and Volkswagen vehicles, including the Audi A6 Quattro, A8 Quattro, Q7, R8, RS4, RS5, S5, and the Volkswagen Touareg. It is specifically designed to meet the torque and thread specifications required for these models, making it suitable for engine rebuilds, repairs, or maintenance where cylinder head bolts need replacement.

• Replacement of worn or damaged cylinder head bolts
• Ensuring proper cylinder head sealing and clamping force
• Preventing head gasket leaks due to bolt fatigue
• Maintaining engine performance and reliability
• Supporting engine rebuilds and overhauls

Installation Notes and Tips

When installing the Elring 341.400 cylinder head bolt set, it is important to follow the vehicle manufacturer’s torque specifications and tightening sequence. The female star bolt head design requires the appropriate star socket or bit for installation. Always replace cylinder head bolts as a complete set to ensure uniform clamping force and avoid engine damage.

Quality Assurance and Warranty

Elring is known for producing engine hardware that meets OEM standards. The 341.400 cylinder head bolt set undergoes strict quality control to ensure durability and performance under demanding engine conditions. While specific warranty details are not provided, Elring products typically come with manufacturer-backed quality assurance to support reliability in automotive applications.