1999 GMC Sierra 2500 Factory Speakers

ACDelco® - GM Original Equipment™ 4.00" Rear Speaker
8
# 3307083955
$54.88
ACDelco® - GM Original Equipment™ 6.00" Front Door Speaker
8
# 3307095107
$86.18 - $91.26
ACDelco® - GM Original Equipment™ 6.00" x 4.00" Front Speaker
8
# mpn888408252
$68.42
ACDelco® 16197675 - GM Original Equipment™ Speaker
8
# 3391203627
$20.70