1997 GMC W-Series Spark Plugs

Motorcraft® - Spark Plug
9
# 5585581906
$4.98
ACDelco® - GM Original Equipment™ Double Platinum Spark Plug
13
# 3665237529
$8.13
ACDelco® - Gold™ Rapidfire Platinum Spark Plug
13
# 5143969057
$6.07
Bosch® - Spark Plug
4
# 6198793563
$8.67
Champion® - Nickel Spark Plug
6
# 3665319650
$3.71