Spark Plugs
availability
Iridium Spark Plug
GM
12683541
With high output. 1.5L turbo, ac delco markings. 1.2L turbo. 1.4L, acdelco # 1267411. 1.4L, acdelco # 41-151. Vendor #41-156. Iridium is...
$14.45
MSRP $17.22
Save $2.77
16.1% Off 
Iridium Spark Plug
GM
12681656
1.4L turbo. Without high output. 1.8L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$15.22
MSRP $18.14
Save $2.92
16.1% Off 
Iridium Spark Plug
GM
12688094
2.7L turbo. 1.3L turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components...
$15.86
MSRP $18.90
Save $3.04
16.1% Off 
RAPIDFIRE Spark Plug
GM
19323046
Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$7.75
MSRP $9.24
Save $1.49
16.1% Off 
RAPIDFIRE Spark Plug
GM
19323043
Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for...
$7.79
MSRP $9.28
Save $1.49
16.1% Off 
RAPIDFIRE Spark Plug
GM
19308030
Rapid Fire. Vendor:acdelco. Vendor #5. Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency...
$7.85
MSRP $9.36
Save $1.51
16.1% Off 
Iridium Spark Plug
GM
25190786
Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability
Iridium offers...
$13.59
MSRP $16.20
Save $2.61
16.1% Off 
Iridium Spark Plug
GM
12681660
3.6L, without bi-fuel. 3.0L. 3.6L, without twin-turbo. 3.0, 3.6L. 3.6L, 2nd design. Iridium is the latest in spark plug technology and...
$14.16
MSRP $16.88
Save $2.72
16.1% Off 
Iridium Spark Plug
GM
12650283
3.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$14.67
MSRP $17.48
Save $2.81
16.1% Off 
Spark Plug Boot
GM
12689269
4.2L twin-turbo. Durable boot seal helps protect against moisture and contaminants
$24.67
MSRP $29.40
Save $4.73
16.1% Off 
Spark Plug Wire
GM
21024465
Cylinder 1,4. Black Composite Camshaft Cover.
$30.36
MSRP $36.18
Save $5.82
16.1% Off Spark Plug Wire
GM
21024467
Cylinder 3. Black Composite Camshaft Cover.
$14.62
MSRP $17.42
Save $2.80
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