Feature: It has a rubber sealing ring that keeps the engine oil and crankcase vapors in while keeping water and dirt out. Made of rubber and aluminum alloy strong and sturdy, for a long time use to avoid oil leakage. The product comes with a sealing ring, which can be directly installed. This is a non-OEM product, accessory only! Specification: Type: Oil Filler Cap Material: Aluminum Alloy, Rubber Color: Purple, Black Size: 31 x 59mm / 1.22" x 2.32"(H*D) Thread Size: M32 x 3.5 Fitment: for Subaru Legacy 1990-2016 for Subaru Impreza 1993-2016 for Subaru Outback 2000-2016 for Subaru BRZ 2013-2016 for Subaru Tribeca 2008-2014 for Subaru XT 1985-1991 for Subaru Brat 1980-1987 for Subaru SVX 1992-1997 for Subaru Baja 2003-2006 for Subaru B9 Tribeca 2006-2007 for Scion FR-S 2013-2016 Installation:Easy Installation: Direct ReplacementPackage Included: 1 x Oil Filler Cap