# MotoRad MGC797 Locking Fuel Tank Cap for 1986-2014 Audi A3 ### Specifications Tethered: No Color: Black Lockable: Yes Type: Locking Vented: Yes ### Features - Prevents leaking - Prevent fuel loss through evaporation - Manufactured with the highest quality materials from an OE supplier ### Product Details Locking Fuel Tank Cap (MGC797) by MotoRad®. Vented. Without Tether. MotoRad fuel caps are designed and manufactured to prevent fuel loss, primarily through evaporation. A faulty or leaky fuel cap emit up-to 30 gallons of fuel per year in to the atmosphere. All of MotoRad’s fuel caps meet all Federal (MVSS301) and I/M 240 requirements. MotoRad fuel caps pass the tip test, impact test, valve performance test and the leak test. MotoRad standard fuel caps pass all state and federal emissions requirements. The caps are specifically designed with pressure and vacuum relief valves to prevent evaporation of fuel. Save fuel and reduce emissions by installing a new fuel cap. If your gas cap is beginning to emit fuel vapors, your check engine light may come on after your next fill up. That's because the seal is deteriorating and it is no longer holding pressure inside the fuel tank like it should. Fuel caps can leak regardless of age, however they will leak at a higher rate if the vehicle is more than 3 years old or if you live in a very hot or dry climate. If you need a new fuel cap, MotoRad offers locking and non-locking fuel caps for almost every vehicle on the road. In addition to eliminating the loss of fuel to evaporation, every new MotoRad cap passes all Federal tests associated with fuel caps. Brand: MotoRad Part Number: MGC797 UPC: 055644007977 ### Vehicle Fitment Table Year Make Model Position Fitment Precision Note 2007 Audi A3 2008 Audi A3 2004 Audi A4 2005 Audi A4 2006 Audi A4 2007 Audi A4 2008 Audi A4 2005 Audi A6 2006 Audi A6 2007 Audi A6 2008 Audi A6 2009 Audi A6 2010 Audi A6 2011 Audi A6 2004 Audi S4 2005 Audi S4 2006 Audi S4 2007 Audi S4 2008 Audi S4 2009 Audi S4 2007 Audi S6 2008 Audi S6 1986 Mazda RX-7 1987 Mazda RX-7 1988 Mazda RX-7 1989 Mazda RX-7 1990 Mazda RX-7 1991 Mazda RX-7 1998 Nissan Pick Up 1999 Nissan Pick Up 2000 Nissan Pick Up 2001 Nissan Pick Up 2002 Nissan Pick Up 2003 Nissan Pick Up 1995 Nissan Tsubame 1996 Nissan Tsubame 1997 Nissan Tsubame 1998 Nissan Tsubame 1999 Nissan Tsubame 2000 Nissan Tsubame 2001 Nissan Tsubame 2002 Nissan Tsubame 2003 Nissan Tsubame 2004 Nissan Tsubame 1995 Nissan Tsuru 1996 Nissan Tsuru 1997 Nissan Tsuru 1998 Nissan Tsuru 1999 Nissan Tsuru 2000 Nissan Tsuru 2001 Nissan Tsuru 2002 Nissan Tsuru 2003 Nissan Tsuru 2000 Nissan Urvan 2008 Seat Alhambra 2004 Volkswagen Beetle 2005 Volkswagen Beetle 2006 Volkswagen Beetle 2007 Volkswagen Beetle 2004 Volkswagen Golf 2005 Volkswagen Golf 2008 Volkswagen Golf 2013 Volkswagen Golf 2008 Volkswagen Golf GTI 2014 Volkswagen Golf GTI 2006 Volkswagen Jetta 2007 Volkswagen Jetta 2008 Volkswagen Jetta 2009 Volkswagen Jetta 2010 Volkswagen Jetta 2011 Volkswagen Jetta 2004 Volkswagen Phaeton 2005 Volkswagen Phaeton 2006 Volkswagen Phaeton 2006 Volkswagen Rabbit 2007 Volkswagen Rabbit 2008 Volkswagen Rabbit 2009 Volkswagen Rabbit ### FAQ **Will this fit my vehicle?** Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase. **What part number is this?** The listed part number is MGC797. **Is this product designed for direct replacement?** Yes. This product is intended to match the compatible vehicle applications listed in the fitment table. **Should I confirm fitment before ordering?** Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering. ### Common Searches - Locking Fuel Tank Cap for Audi A3 - MGC797 fitment - MotoRad Locking Fuel Tank Cap - 2007 Audi A3 Locking Fuel Tank Cap ## Details - **Price:** 40.73 CAD - **Vendor:** MotoRad - **Type:** Locking Fuel Tank Cap - **Tags:** 1986-1991 Mazda RX-7, 1995-2003 Nissan Tsuru, 1995-2004 Nissan Tsubame, 1998-2003 Nissan Pick Up, 2000 Nissan Urvan, 2004-2005, 2004-2006 Volkswagen Phaeton, 2004-2007 Volkswagen Beetle, 2004-2008 Audi A4, 2004-2009 Audi S4, 2005-2011 Audi A6, 2006-2009 Volkswagen Rabbit, 2006-2011 Volkswagen Jetta, 2007-2008 Audi A3, 2007-2008 Audi S6, 2008, 2008 Seat Alhambra, 2013 Volkswagen Golf, 2014 Volkswagen Golf GTI, Automotive, Locking Fuel Tank Cap, MGC797, MotoRad ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 40.73 CAD | In stock | ## Images - MotoRad MGC797 Locking Fuel Tank Cap for 1986-2014 Audi A3 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-mgc797-locking-fuel-tank-cap) > Updated: 2026-08-17