Car Billet Aluminum Oil Cap For Chevy Camaro Corvette LSX LS1 LS6 LS2 LS3 LS4 For Cadillac ATS CTS Car AccessoriesPolished Aluminum Oil Caps with seal for your GM 3800 Series II Engines-both supercharged and regular 3.8, Chevy Cobalt SS 2.0 supercharged or turbocharged engines. Will fit many other GM vehicles. This is true polished aluminum. Not some sticker covering a plastic cap. Replace your plastic OEM oil cap with a nicer looking more durable one!Applications examples:Most LS1 Engines and pretty much all GM vehicles with the twist and lock style oil cap.for 1997-2004 Chevy Corvettefor 1999-2002 Pontiac Firebird LS1for 1998-2010 Chevy Camarofor 2004-2006 Pontiac GTOfor 2008-2009 Pontiac G8for 2004-2010 Cadillac CTSfor 2005-2010 Chevy Cobalt SS 2.0for 2004-2007 Saturn Redline Supercharged 2.0for 1997-2007+ Pontiac Grand Prix 3.8L enginesfor 1997+ Pontiac Bonnevillefor 1997+ Buick Regalfor 3.8L Chevy Impala's, Monte Carlo's, Park Avenue's, etc.for Australian Holden Commodorecolour:SilverMaterial:aluminumsize:76.5*72.5*42.5mmPackage Contents:1 * Oil CapOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.