Spark Plugs
availability
Spark Plug Boot
GM
12698494
1.3L turbo. Durable boot seal helps protect against moisture and contaminants
Manufactured to GM OE specification for fit, form,...
$15.52
MSRP $18.50
Save $2.98
16.1% Off 
Conventional Spark Plug
GM
19354421
Black Onyx coating helps reduce corrosion
Copper core provides great heat transfer and helps maximize plug durability
In...
$3.51
MSRP $4.18
Save $0.67
16% Off 
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 
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 
Spark Plug Wire
GM
12173581
Cylinder 6. Express, savana. 4.3l. Individual wires. #6. Cylinder 8. Durable to help transfer high voltage pulses without damage
$32.65
MSRP $38.92
Save $6.27
16.1% Off 
RAPIDFIRE Spark Plug
GM
19308033
Rapid Fire. Vendor:acdelco. Vendor #14. 3.8L, without supercharged. 3.1L. Solid state suppressor, with two-piece glass and brass seal,...
$8.44
MSRP $10.06
Save $1.62
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