Spark Plugs
Spark Plug Wire
GM
12731653
Express, savana. 4.8l. Caprice PPV. 6.0l. 6.2L without supercharger. 7.0L. Hummer H2. 10.5 long. Impala, Monte Carlo. 5.3l.
$38.19
MSRP $70.08
Save $31.89
45.5% Off 
Conventional Spark Plug
GM
19363518
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$3.04
MSRP $4.50
Save $1.46
32.4% Off 
Iridium Spark Plug
GM
19185432
2.4L. 1.8l with ho. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$8.93
MSRP $14.28
Save $5.35
37.5% Off 
Conventional Spark Plug
GM
19354423
Optional. Vendor:acdelco. Vendor #R43XLS. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps...
$3.09
MSRP $4.58
Save $1.49
32.5% Off 
Conventional Spark Plug
GM
19354416
4.3L, 2003-2007. Optional. Vendor:acdelco. Standard. Vendor #R44LTS6. Black Onyx coating helps reduce corrosion
Copper core provides...
$2.94
MSRP $4.36
Save $1.42
32.6% Off 
Spark Plug Wire
GM
19180532
6.2L with supercharger. Wagon, 6.2L. Durable to help transfer high voltage pulses without damage
$17.14
MSRP $31.36
Save $14.22
45.3% Off 
Conventional Spark Plug
GM
19355205
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.82
MSRP $4.18
Save $1.36
32.5% Off 
Conventional Spark Plug
GM
19354421
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.82
MSRP $4.18
Save $1.36
32.5% Off 
Iridium Spark Plug
GM
19417055
4.8, 5.3 & 6.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium...
$11.04
MSRP $17.66
Save $6.62
37.5% Off 
Conventional Spark Plug
GM
96130723
2007-08. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$8.45
MSRP $13.52
Save $5.07
37.5% Off 
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