Spark Plugs
Genuine GM Spark Plugs are made to fit your vehicle’s factory specifications. We only sell Genuine GM Parts and Accessories.
RAPIDFIRE Spark Plug
GM
19323044
Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$5.11
MSRP $8.88
Save $3.77
42.5% Off 
Conventional Spark Plug
GM
19417094
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.66
MSRP $4.62
Save $1.96
42.4% Off 
Conventional Spark Plug
GM
19301657
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
Ribbed...
$2.05
MSRP $3.56
Save $1.51
42.4% Off 
Conventional Spark Plug
GM
25193473
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$2.40
MSRP $4.18
Save $1.78
42.6% Off 
Spark Plug Wire Set
GM
88862395
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$51.25
MSRP $95.52
Save $44.27
46.3% Off 
Spark Plug Wire Set
GM
88862396
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$45.63
MSRP $85.06
Save $39.43
46.4% Off 
Spark Plug Wire Set
GM
88862413
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$95.31
MSRP $178.32
Save $83.01
46.6% Off 
Spark Plug Wire Set
GM
88862417
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$37.39
MSRP $69.70
Save $32.31
46.4% Off 
Spark Plug Wire Set
GM
88862429
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$40.13
MSRP $74.80
Save $34.67
46.4% Off 
Spark Plug Wire Set
GM
88862434
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$42.44
MSRP $79.10
Save $36.66
46.3% Off 
Spark Plug Wire Set
GM
88862441
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$85.78
MSRP $160.48
Save $74.70
46.5% Off 
Spark Plug Wire Set
GM
88862446
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$49.32
MSRP $91.93
Save $42.61
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