Genuine GM Maintenance Parts
availability
Double Platinum Spark Plug
GM
19308034
Platinum. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$9.41
MSRP $15.30
Save $5.89
38.5% Off 
Spark Plug Wire Set
Motorcraft
WR-4050
Genuine Motorcraft Spark Plug Wire Set, part number WR-4050. This Motorcraft spark plug wire set converts battery voltage into the high...
$43.73
Double Platinum Spark Plug
GM
12592619
4.4L. One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$8.51
MSRP $13.46
Save $4.95
36.8% Off 
Spark Plug Wire Kit
GM
19417612
Genuine GM Spark Plug Wire Kit, part number 19417612. This GM OEM spark plug wire kit is factory fastening hardware matched to the...
$133.92
MSRP $225.84
Save $91.92
40.7% Off 
Double Platinum Spark Plug
GM
19382266
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$10.03
MSRP $15.86
Save $5.83
36.8% Off 
Spark Plug Inductance Coil
GM
19317899
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$8.73
MSRP $13.80
Save $5.07
36.7% Off 
Double Platinum Spark Plug
GM
19307136
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$9.41
MSRP $15.30
Save $5.89
38.5% Off 
Double Platinum Spark Plug
GM
19313639
One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine...
$10.34
MSRP $16.80
Save $6.46
38.5% Off 
Spark Plug Wire Retainer
GM
88891792
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.20
MSRP $4.41
Save $1.21
27.4% Off 
Spark Plug Wire Set
GM
89021173
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$68.85
MSRP $115.72
Save $46.87
40.5% Off 
Spark Plug Wire Set
GM
88862443
Professional, premium aftermarket replacement
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$53.09
MSRP $88.66
Save $35.57
40.1% Off 
Spark Plug Wire Kit
GM
19417606
Genuine GM Spark Plug Wire Kit, part number 19417606. This GM OEM spark plug wire kit is factory fastening hardware matched to the...
$96.55
MSRP $162.96
Save $66.41
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