Hardware you need for the installation of the AA Performance alternator cover 02-14 WRX and 04-20 STI. This is a spare kit if you lost the one that comes with the alternator cover.
(1) Aluminum short spacer
(1) Aluminum long spacer
(2) Stainless steel flat washer
(1) Stainless steel nut
(2) Stainless steel socket cap screws