2006 Chevy W-Series Spark Plugs

ACDelco® - GM Original Equipment™ Iridium Spark Plug
13
# 6144146088
$9.95
ACDelco® - GM Original Equipment™ Platinum Spark Plug
13
# 4579598802
$8.14
ACDelco® - Gold™ Rapidfire Platinum Spark Plug
13
# 5144016022
$5.50 - $6.07
Bosch® - Spark Plug
4
# 6198888586
$8.67
Champion® - Nickel Spark Plug
6
# 3665208328
$3.67