Elring 819.980 Engine Cylinder Head Bolt Set

Overview of Elring Engine Cylinder Head Bolt Set 819.980

The Elring Engine Cylinder Head Bolt Set 819.980 is designed for precise engine assembly and reliable fastening. Featuring 14 bolts with female star bolt head design, this set ensures secure and consistent clamping force for engine cylinder heads.

• Includes 14 bolts with female star head design for secure torque application
• Thread sizes: M 12x1.75x119 and M 12x1.75x144 for varied engine requirements
• Spanner size X - m 12 compatible with standard tools
• Engineered for durability and consistent performance in engine hardware applications

Technical Details and Specifications

This Elring cylinder head bolt set (part number 819.980) contains 14 bolts designed with a female star head/nut design, allowing for precise torque application using compatible star sockets. The set includes two thread sizes: M 12x1.75x119 and M 12x1.75x144, accommodating different cylinder head thicknesses or engine configurations. The spanner size is X - m 12, which fits standard 12mm tools commonly used in automotive repair and assembly.

Compatible Vehicles and Fitment Information

While this bolt set does not specify exact vehicle makes or models, it is commonly used in engines requiring M12x1.75 thread sizes and female star bolt heads. It is suitable for automotive professionals working on European and Asian vehicles where these specifications are standard. For example, it may be compatible with certain Volkswagen, Audi, or BMW engines that require M12 cylinder head bolts. Always verify fitment with your vehicle’s service manual or parts catalog using the part number 819.980.

Applications and Problem Solving

• Replacement of worn or damaged cylinder head bolts to maintain engine integrity
• Ensuring proper clamping force to prevent head gasket leaks
• Addressing bolt stretch or fatigue after engine rebuilds or repairs
• Providing correct torque application with female star bolt heads to avoid rounding or damage
• Supporting engine longevity by using OEM-quality fasteners

Installation Notes and Tips

When installing the Elring 819.980 cylinder head bolt set, ensure bolts are torqued in the correct sequence and to the manufacturer’s specifications. Use a compatible female star socket to avoid damage to the bolt heads. It is recommended to replace all bolts in the set simultaneously to maintain uniform clamping force. Lubricate threads as specified by the engine manufacturer to achieve accurate torque readings.

Quality Assurance and Warranty

Elring is known for producing engine hardware that meets strict quality standards. The 819.980 cylinder head bolt set is manufactured to precise tolerances to ensure reliable performance under engine operating conditions. While specific warranty details are not provided, Elring products typically come with manufacturer-backed quality assurance to support professional automotive repairs.