Elring 174.210 Engine Intermediate Shaft Seal

Elring 174.210 Engine Intermediate Shaft Seal

Elring 174.210 is an engine intermediate shaft seal built for precise sealing performance in select Audi and Volkswagen applications. It features FPM (fluoride rubber) construction, a 7 mm height, and a dust lip to help protect the sealing edge from contamination.

Use this intermediate shaft seal when servicing the engine sealing system on vehicles such as the Audi R8, Audi A6 Quattro, and Volkswagen Touareg. The Elring 174.210 is specified with a 25 mm inner diameter, 35 mm outer diameter, and ASW radial shaft seal design with right-hand twist swirl type.

Key Features

• Brand: Elring
• Part number: 174.210
• Engine intermediate shaft seal for sealing system service
• FPM (fluoride rubber) material for demanding engine environments
• 7 mm height, 25 mm inner diameter, 35 mm outer diameter
• Dust lip helps shield the sealing surface from debris
• ASW radial shaft seal design with RD right-hand twist swirl type

Detailed Product Overview

This Elring intermediate shaft seal is engineered for vehicles that require a specific shaft seal profile and dimensions. The FPM material is selected for its resistance characteristics in engine applications, while the dust lip adds an extra barrier against contamination at the sealing point. If you are replacing a worn seal on an Audi R8, Audi Q7, Audi S6, or Volkswagen Touareg, matching the dimensions and seal design is essential for proper service.

This part cross-references OE-style part numbers 079 103 051 J and 20034577B for the same application. Elring 174.210 is a direct-fit sealing component for a range of Audi and Volkswagen engines where the intermediate shaft seal specification calls for a 25 mm inner diameter and 35 mm outer diameter.

Vehicle Fitment

• Fits 2011-2017 Volkswagen Touareg, N/A
• Fits 2006 Volkswagen Touareg, N/A
• Fits 2014-2016 Audi R8, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2008-2012 Audi R8, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2007-2012 Audi A8 Quattro, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2008-2012 Audi S5, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2007-2011 Audi A6 Quattro, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2007-2011 Audi S6, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2007-2010 Audi Q7, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2010 Audi RS6, N/A
• Fits 2010 Audi S8, N/A
• Fits 2009 Audi S4, N/A
• Fits 2007-2009 Audi S8, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2007-2009 Volkswagen Touareg, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2007-2008 Audi RS4, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2004-2008 Audi S4, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2003-2005 Audi Allroad Quattro, N/A. Notes: Width 7 mm; Inner Diameter 25 mm; Outer Diameter 35 mm; Dust Cover with dust lip; Swirl Type right-hand twist.
• Fits 2003 Audi S6, N/A

Common Repair Uses

• Replacing a leaking intermediate shaft seal during engine service
• Addressing oil seepage around the shaft sealing area
• Restoring proper sealing after wear from heat and age
• Correcting contamination at the seal edge caused by road debris
• Servicing the engine sealing system on Audi and Volkswagen models

Installation Notes and Tips

Verify the seal dimensions before installation: 7 mm height, 25 mm inner diameter, and 35 mm outer diameter. Confirm the swirl direction and radial shaft seal design match the original part, especially on Audi R8, Audi A6 Quattro, and Volkswagen Touareg applications. Clean the shaft and housing thoroughly before pressing in the new seal to avoid damaging the sealing lip.

Quality Assurance

Elring is a recognized name in engine sealing systems, and this seal is built to OE-level dimensional requirements for the listed applications. Part number 174.210 is specified for precise fitment across multiple Audi and Volkswagen engine platforms.