Elring 982.500 Turbocharger Inlet O-Ring

Turbocharger Inlet O-Ring for Mercedes-Benz Diesel Applications

Elring 982.500 is a turbocharger inlet O-ring for the exhaust turbocharger sealing point. It is used on select Mercedes-Benz diesel applications where a precise seal at the turbo inlet is needed to maintain proper airflow and reduce leakage at the connection.

• Turbocharger inlet O-ring for the exhaust turbocharger sealing location
• Elring part number 982.500 for OE-style service replacement
• Cross-reference: Mercedes-Benz A 642 094 04 80
• Fits select Mercedes-Benz Sprinter 2500 and Sprinter 3500 diesel models
• Also listed for Mercedes-Benz E350, R350, GL350, ML350, E320, GL320, ML320, and R320 applications

Fitment Details

Compatible with these confirmed applications: Fits 2010-2018 Mercedes-Benz Sprinter 2500, Exhaust Turbocharger; Fits 2010-2018 Mercedes-Benz Sprinter 3500, Exhaust Turbocharger; Fits 2011-2013 Mercedes-Benz E350; Fits 2010-2013 Mercedes-Benz R350; Fits 2010-2012 Mercedes-Benz GL350; Fits 2010-2011 Mercedes-Benz ML350; Fits 2007-2009 Mercedes-Benz E320, Exhaust Turbocharger; Fits 2009 Mercedes-Benz GL320, From 07/01/2008; Fits 2009 Mercedes-Benz ML320, From 07/01/2008; Fits 2009 Mercedes-Benz R320; Fits 2007-2008 Mercedes-Benz GL320, Exhaust Turbocharger; Fits 2007-2008 Mercedes-Benz ML320, Exhaust Turbocharger; Fits 2007-2008 Mercedes-Benz R320, Exhaust Turbocharger.

What This Part Helps Address

• Turbocharger inlet air leakage at the sealing interface
• Loss of boost consistency caused by a worn or flattened O-ring
• Oil mist or soot residue around the turbo inlet connection
• Service replacement for a damaged Mercedes-Benz turbocharger seal
• Fitment-specific sealing repair on Sprinter 2500 and Sprinter 3500 diesel models

Installation Notes and Tips

Inspect the turbo inlet mating surfaces before installation and replace the seal if the original O-ring is hardened, cut, or compressed. Confirm the application by year, model, and exhaust turbocharger position before ordering. Elring 982.500 is also referenced against Mercedes-Benz A 642 094 04 80 for the same application.

Quality Assurance

Elring is a recognized sealing-system manufacturer with OE-level application coverage for European vehicles. This part number, 982.500, is cataloged for direct-fit service use on the listed Mercedes-Benz diesel applications.