Elring 690.110 Engine Crankshaft Seal - Front

Overview of Elring Engine Crankshaft Seal 690.110

The Elring 690.110 engine crankshaft seal is designed for reliable sealing performance in select Audi and Volkswagen models. Engineered with durable Fpm (fluoride rubber) material, this seal helps maintain engine integrity by preventing oil leaks and contamination.

• Material: Fpm (fluoride rubber) for high resistance to heat and chemicals
• Inside Diameter: 55.0 mm
• Outside Diameter: 68.0 mm
• Thickness: 8.0 mm
• Includes dust cover with dust lip for enhanced protection
• Radial shaft seal design: A/bs
• Swirl type: Rd for optimized sealing performance

Technical Details and Material Specifications

The Elring 690.110 crankshaft seal is constructed from Fpm, a fluoride rubber known for its excellent resistance to high temperatures, oils, and automotive fluids. The seal’s dimensions—55.0 mm inside diameter, 68.0 mm outside diameter, and 8.0 mm thickness—ensure a precise fit for the crankshaft housing. The integrated dust cover with a dust lip provides additional protection against dirt and debris, extending the service life of the seal. The radial shaft seal design A/bs and swirl type Rd contribute to effective sealing under dynamic engine conditions.

Compatible Vehicles and Applications

This engine crankshaft seal is compatible with various Audi and Volkswagen models, including Audi A6 Quattro, A8, A8 Quattro, RS6, S6, S8, as well as Volkswagen Phaeton and Touareg. The part number 690.110 is specifically designed to meet the sealing requirements of these vehicles, ensuring proper fitment and function.

Common Issues Addressed by the Crankshaft Seal

• Prevents oil leaks around the crankshaft area
• Protects engine components from dust and contaminants
• Maintains engine oil pressure and prevents fluid loss
• Reduces risk of engine damage due to seal failure
• Helps avoid costly repairs related to oil leakage

Installation Notes and Tips

When installing the Elring 690.110 crankshaft seal, ensure the sealing surface and crankshaft are clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Verify the seal orientation, especially the dust lip side, to ensure proper protection. It is recommended to inspect the crankshaft and housing for wear or damage before fitting the new seal.

Quality Assurance and Warranty

Elring manufactures the 690.110 crankshaft seal to meet stringent automotive standards, using high-quality Fpm material for durability and performance. While specific warranty details may vary, Elring products typically come with manufacturer-backed quality assurance to support reliable operation in compatible Audi and Volkswagen vehicles.