GM Maintenance
RAPIDFIRE Spark Plug
GM
88879892
Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$5.80
MSRP $10.08
Save $4.28
42.5% Off 
Spark Plug Wire
GM
21024467
Cylinder 3. Black Composite Camshaft Cover.
$10.02
MSRP $17.42
Save $7.40
42.5% Off Spark Plug Wire
GM
21024465
Cylinder 1,4. Black Composite Camshaft Cover.
$20.80
MSRP $36.18
Save $15.38
42.5% Off 
Iridium Spark Plug
GM
12681661
Vendor:acdelco. Vendor #41-105. Coupe,. 2.2L. 2003-06. Iridium is the latest in spark plug technology and is an exact replacement for...
$9.99
MSRP $17.38
Save $7.39
42.5% Off 
Spark Plug Wire
GM
12192133
Coil Stamped 12558693. All models. 4.8l, 5.3l, 6.0l. 10.5 long. Hummer H2. 10.5 long. Durable to help transfer high voltage pulses...
$16.87
MSRP $29.34
Save $12.47
42.5% Off 
Conventional Spark Plug
GM
19363518
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.59
MSRP $4.50
Save $1.91
42.4% 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...
$8.21
MSRP $14.28
Save $6.07
42.5% 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...
$2.63
MSRP $4.58
Save $1.95
42.6% 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...
$2.51
MSRP $4.36
Save $1.85
42.4% Off 
Spark Plug Wire
GM
19180532
6.2L with supercharger. Wagon, 6.2L. Durable to help transfer high voltage pulses without damage
$18.03
MSRP $31.36
Save $13.33
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