Spark Plugs
availability
Iridium Spark Plug
GM
12681664
Vendor:acdelco. Vendor #41-101. 3.4L. 3.5L. Iridium. 4.3L. Platinum. Vendor #41-921. 3.1L. 3.8L, without supercharged. Iridium is the...
$14.16
MSRP $16.88
Save $2.72
16.1% Off 
RAPIDFIRE Spark Plug
GM
19298364
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 
Spark Plug Wire
GM
89018132
Cylinder 1. Durable to help transfer high voltage pulses without damage
$27.27
MSRP $32.49
Save $5.22
16.1% Off 
RAPIDFIRE Spark Plug
GM
19307138
Rapid Fire. Vendor:acdelco. Vendor #CR43TS. Police. Taxi. Solid state suppressor, with two-piece glass and brass seal, can help reduce...
$7.75
MSRP $9.24
Save $1.49
16.1% Off 
Iridium Spark Plug
GM
12662396
Coupe, 3.6L with twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$14.62
MSRP $17.42
Save $2.80
16.1% Off 
Conventional Spark Plug
GM
19354432
Optional. Vendor:acdelco. Vendor #R44T8. Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps...
$3.51
MSRP $4.18
Save $0.67
16% Off 
Spark Plug Wire
GM
89018135
Cylinder 4. Durable to help transfer high voltage pulses without damage
$36.92
MSRP $44.00
Save $7.08
16.1% Off 
Conventional Spark Plug
GM
19354429
Standard. Vendor:acdelco. Vendor #41-602. Vendor:NGK. Vendor #BKR6E. Vendor:nippon. Vendor #K20PR-U. Black Onyx coating helps reduce...
$3.51
MSRP $4.18
Save $0.67
16% Off 
Iridium Spark Plug
GM
12680074
Sedan, 2.5L, 2.0L turbo, 2.5L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
$14.67
MSRP $17.48
Save $2.81
16.1% Off 
Iridium Spark Plug
GM
12622442
Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$30.76
MSRP $36.66
Save $5.90
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