ITEM NAME:Billet Black Valve Cover Oil Cap W/ -8 AN Description: CNC Billet Valve Cover Oil Cap w/ -8AN Fitting Fitment For LS1, LS2, LS3, LS6, and LS7 Engines Made of CNC machined billet aluminum Works for LS1, LS2, LS3, LS6, and LS7 Engines Replaces factory oil fill tube located on the valve cover Works for -AN8 hose fittings It can be used to install a oil catch can Specification: Material:Aluminium Alloy Length:32mm Height:57mm Color:Black Fitment for Chevrolet Camaro 3.8L 5.7L1998-2002 for Chevrolet Camaro 3.6L 6.2L 2010-2012 for Chevrolet Corvette 5.7L1997-2004 for Chevrolet Corvette 6.0L 2005 for Chevrolet Corvette 6.0L 7.0L 2006-2007 for Chevrolet Corvette 6.2L 7.0L 2008-2013 for Pontiac Firebird 3.8L 5.7L 1998-2002 for Pontiac GTO 5.7L 2004 for Pontiac GTO 6.0L 2005-2006 Package Includes: 1 Piece Valve Cover Oil Cap SKU: DMO0018777952034686.CNC Billet Valve Cover Oil Cap w/ -8AN Fitting. Material:Aluminium Alloy. Made of CNC machined billet aluminum. Replaces factory oil fill tube located on the valve cover. 1 Piece Valve Cover Oil Cap. It can be used to install a oil catch can.