HomeAir and Fuel Delivery > Gaskets and Sealing SystemsGenuine 6420940080 Turbocharger Gasket
Part #: 6420940080

Genuine 6420940080 Turbocharger Gasket

⚙️ 8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, E320, GL320, ML320, and R320
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Reliable Turbocharger Gasket for Mercedes-Benz Models

The Genuine turbocharger gasket with part number 6420940080 is designed specifically for select Mercedes-Benz vehicles. This gasket ensures a secure seal in the turbocharger system, helping maintain optimal engine performance and efficiency.

  • Compatible with Mercedes-Benz E320, GL320, ML320, and R320 models
  • Genuine part for precise fit and durability
  • Part number 6420940080 for accurate identification
  • Essential component in air and fuel delivery systems
  • Helps prevent exhaust leaks and maintain turbocharger efficiency

Product Details and Compatibility

This turbocharger gasket is engineered to meet the specifications of Mercedes-Benz turbocharged engines found in the E320, GL320, ML320, and R320 models. Using the Genuine part 6420940080 ensures proper sealing between turbocharger components, which is critical for maintaining boost pressure and preventing exhaust gas leaks. The gasket is part of the air and fuel delivery category, specifically designed to support the turbocharger's sealing system.

Common Applications and Problem Resolution

  • Seals turbocharger connections to prevent exhaust leaks
  • Maintains turbo boost pressure for consistent engine performance
  • Prevents loss of power due to faulty or worn gaskets
  • Reduces risk of turbocharger damage from exhaust gas leaks
  • Helps avoid increased emissions caused by sealing failures

Installation Notes and Tips

When installing the Genuine turbocharger gasket 6420940080, ensure all mating surfaces are clean and free of debris. Proper torque specifications should be followed to avoid gasket damage or leaks. It is recommended to inspect the turbocharger and related components for wear or damage during installation to ensure long-term reliability.

Quality Assurance and Warranty

As a Genuine Mercedes-Benz part, the 6420940080 turbocharger gasket meets strict quality standards for fit, form, and function. This part is manufactured to OEM specifications to provide reliable sealing performance. Warranty coverage is subject to the terms provided by the manufacturer, ensuring confidence in the part's durability and compatibility with Mercedes-Benz E320, GL320, ML320, and R320 models.

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2008Mercedes-BenzE320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2008Mercedes-BenzGL320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2008Mercedes-BenzML320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2008Mercedes-BenzR320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2007Mercedes-BenzE320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2007Mercedes-BenzGL320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2007Mercedes-BenzML320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37
2007Mercedes-BenzR320N/AFrom 40 153204 to 40 778085; Turbo to Intake Hoses 642 094 63 97 and 642 090 60 37

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.