1. It is used to lock the fuel tank port to prevent fuel leakage, prevent debris and moisture from entering and polluting the oil system, and protect the fuel clean. 2. Provide a tight seal to keep the vehicle's fuel tank closed, make the fuel flow and unimpeded, and reduce gasoline emissions. 3. Made of stainless steel, no rust, corrosion resistance and long service life. 4. OE: 35067, 10504, 31780, 12495845, 15070013, 15070014, 15763228, 20968135, 22997859, 23361879, 7031641, 7031720, KD3542250A 5. Material: ABS plastic 6. Installation location: oil filler 7. Applicable models: Applicable to ACURA 1992-2018 Suitable for AUDI 2003-2006 Suitable for BUICK 1996-2016 Suitable for CADILLAC 1999-2014 Suitable for CHEVROLET 1995-2017 Suitable for DAEWOO 1999-2001 Applicable to GMC 1997-2014 Applicable to HONDA 1991-2017 Suitable for HUMMER 2004 Applicable to INFINITI 2015-2016 Suitable for ISUZU 1989-2003 Suitable for LEXUS 2001-2015 Suitable for MAZDA 1998-2017 Suitable for MERCEDES-BENZ 1998-2003 Suitable for MITSUBISHI 1997-2016 Suitable for NISSAN 2011-2018 Suitable for OLDSMOBILE 1996 Suitable for PONTIAC 2007-2010 Suitable for SAAB 1997-2005 Suitable for SCION 2006-2012 Suitable for SUBARU 2001-2019 Suitable for SUZUKI 2006-2013 Suitable for TOYOTA 2000-2014 Suitable for VOLKSWAGEN 2009-2012 Suitable for VOLVO 1999-2012