HomeAir and Fuel Delivery > Hardware, Fasteners and FittingsGenuine 4G0201550M Fuel Tank Cap
Part #: 4G0201550M

Genuine 4G0201550M Fuel Tank Cap

⚙️ 15 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Audi, A6, A6 Quattro, and A7 Quattro
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Overview of Genuine Fuel Tank Cap for Audi A6 and A7 Quattro

The Genuine fuel tank cap with part number 4G0201550M is designed specifically for Audi A6, A6 Quattro, and A7 Quattro models. This fuel tank cap ensures a secure seal to maintain proper fuel system pressure and prevent contamination.

  • Compatible with Audi A6, A6 Quattro, and A7 Quattro
  • Genuine OEM part number 4G0201550M
  • Designed for reliable sealing of the fuel tank
  • Durable construction to withstand fuel vapors and environmental exposure
  • Maintains fuel system integrity and prevents fuel evaporation

Detailed Product Description

This Genuine fuel tank cap (4G0201550M) is engineered to meet the exact specifications of Audi vehicles including the A6, A6 Quattro, and A7 Quattro. It provides a tight seal to the fuel tank opening, which is critical for maintaining the correct pressure within the fuel system. Proper sealing helps reduce fuel vapor emissions and protects the fuel from dirt and moisture intrusion. The cap is manufactured to OEM standards, ensuring compatibility and durability under normal operating conditions.

Common Applications and Issues Addressed

  • Prevents fuel vapor leaks that can trigger the check engine light
  • Stops dirt and debris from entering the fuel tank
  • Maintains proper fuel system pressure for optimal engine performance
  • Replaces worn or damaged fuel tank caps on Audi A6 and A7 Quattro models
  • Helps avoid fuel evaporation and potential fuel loss

Installation Notes and Tips

Installation of the Genuine 4G0201550M fuel tank cap is straightforward. Simply remove the old cap by turning it counterclockwise and replace it with the new cap by turning clockwise until it clicks or is firmly seated. Ensure the cap is properly tightened to avoid fuel system warning lights. No additional tools or hardware are required for installation.

Quality Assurance and Warranty

This fuel tank cap is a Genuine OEM part, manufactured to meet Audi’s quality standards. While specific warranty details are not provided, Genuine parts typically carry coverage consistent with OEM replacement components, ensuring reliability and fitment for Audi A6, A6 Quattro, and A7 Quattro vehicles.

This part fits 15 vehicles. Search below:

YearMakeModelFuel TypePositionNotes
2016AudiA6N/A
2016AudiA6 QuattroGASN/A
2016AudiA7 QuattroGASN/A
2015AudiA6N/A
2015AudiA6 QuattroGASN/A
2015AudiA7 QuattroGASN/A
2014AudiA6N/A
2014AudiA6 QuattroGASN/A
2014AudiA7 QuattroGASN/A
2013AudiA6N/A
2013AudiA6 QuattroN/A
2013AudiA7 QuattroN/A
2012AudiA6N/A
2012AudiA6 QuattroN/A
2012AudiA7 QuattroN/A

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