Spark Plugs
availability
Genuine GM Spark Plugs are made to fit your vehicle’s factory specifications. We only sell Genuine GM Parts and Accessories.
Spark Plug Wire Set
GM
88862382
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$41.46
MSRP $77.28
Save $35.82
46.4% Off 
Spark Plug Wire Set
GM
89021009
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$61.90
MSRP $115.80
Save $53.90
46.5% Off 
Double Platinum Spark Plug
GM
19308036
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$8.21
MSRP $14.28
Save $6.07
42.5% Off 
Spark Plug Wire Set
GM
88865061
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$54.00
MSRP $101.02
Save $47.02
46.5% Off 
Spark Plug Wire Set
GM
88862407
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$40.09
MSRP $74.72
Save $34.63
46.3% Off 
Spark Plug Wire Set
GM
88862390
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$43.81
MSRP $81.66
Save $37.85
46.4% Off 
Spark Plug Wire Set
GM
88861982
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$25.85
MSRP $48.18
Save $22.33
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...
$87.93
MSRP $164.50
Save $76.57
46.5% Off 
Spark Plug Wire Set
GM
88862403
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$34.67
MSRP $64.62
Save $29.95
46.3% Off 
Spark Plug Wire Set
GM
88862428
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$48.56
MSRP $90.52
Save $41.96
46.4% Off 
Spark Plug Wire Set
GM
88862449
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$54.74
MSRP $102.42
Save $47.68
46.6% Off 
Spark Plug Wire Shield
GM
10166846
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.37
MSRP $11.26
Save $3.89
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