... throttle body available for 1998-2002 LS1/LS6Camaro&firebird,2004GTO&1999-2002 full size 4.8,5.3&6.0 ... throttle body available for 1998-2002 LS1/LS6Camaro&firebird,2004GTO&1999-2002 full size 4.8,5.3&6.0 ... throttle body available for 1998-2002 LS1/LS6Camaro&firebird,2004GTO&1999-2002 full size 4.8,5.3&6.0 ... body available for 1998-2002 LS1/LS6Camaro&firebird,2004GTO&1999-2002 full size 4.8,5.3&6.0 ...