OEM VW Mk4 gas cap with o-ring. Many of our competitors only send you a seal, this listing is for the entire cap. 

Also fits Mk5 and Mk6 models. When the seal fails pressure will release from the tank and you get a check engine light, OR a warning on the dash that says, "Check Gas Cap." 

Please look at the pictures and compare with your existing cap. There are three styles, some years might have all three used - the pics in the listing show all three options. eBay compatibility is often wrong, you are responsible to check before ordering!

Fixes fault codes: 
P0440/16824
P0442/16826
P0455/16839
P0456/16840

If your gas cap is over 10 years old then just replace it as preventative maintenance.

VW Interchange Part number: 1J0201550AR 01C / 1J0201553A
Gates Part Number: 31833

Fits the Following:
1999.5-2015 VW Jetta, Gas Engine (Except Mk5 CA Emissions models, see pics)
1999.5-2015 VW Golf, Gas Engine (Except Mk5 CA Emissions models, see pics)
1998-2010 VW New Beetle, Gas Engine
1999-2015 VW Passat, Gas Engine
2000-2002 VW Cabrio
(With or without locking caps)

Please note that some 2005.5-2012 models have a 90° cap that this will not fit. When in doubt call your dealer with your VIN and get the factory part number specific to your vehicle!

Also fits many Audi models, does NOT fit the Mk2 Audi TT. Note that eBay compatibility is often incorrect.

International Shipping: Discounted rates for multiple caps! Please contact us for a quote. USPS 1st class can take up to 6 weeks to some remote destinations with minimal updates in tracking (tracking will show it departing the USA, then it will be blank until it clears your local customs office which can take a while). Please be patient. 

IMPORTANT NOTE ON INTERNATIONAL SHIPMENTS: We MUST have your phone number for customs purposes before we can ship your package. Also, we ONLY ship to confirmed addresses; if you give us an unconfirmed address your order will be canceled.

Feel free to contact us regarding our products. We are available M-F 8am-5pm Pacific Time.