Spark Plugs
Spark Plug Wire
ACDelco
351H
ACDelco GM Original Equipment Spark Plug Wires consist of a single wire, encased in an insulating material, connectors, and insulating...
Spark Plug Wire
ACDelco
21024473
ACDelco GM Original Equipment Spark Plug Wires consist of a single wire, encased in an insulating material, connectors, and insulating...
Spark Plug Wire
ACDelco
351B
ACDelco GM Original Equipment Spark Plug Wires consist of a single wire, encased in an insulating material, connectors, and insulating...
$26.74
Spark Plug Wire
ACDelco
356C
GM Genuine Parts Spark Plug Wires are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These...
$47.32
Iridium Spark Plug
GM
12680075
2.0L. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components
Iridium composition...
$34.87
Iridium Spark Plug
GM
55504354
ACDelco Professional Iridium Spark Plug (Part Number: 55504354) is an ACDelco Professional iridium spark plug engineered to match...
$48.95
Spark Plug Wire
GM
89018132
Cylinder 1. Durable to help transfer high voltage pulses without damage
$21.12
MSRP $32.49
Save $11.37
35% Off 
Spark Plug Wire
GM
12666674
Durable to help transfer high voltage pulses without damage
$42.66
Iridium Spark Plug
GM
12680074
ACDelco Iridium Spark Plug (Part Number: 12680074) — ACDelco iridium spark plug engineered for long life and consistent ignition...
$40.86
Iridium Spark Plug
GM
55564748
2.8L. Iridium composition provides a high melting point and great strength, providing excellent wear resistance and durability
Iridium...
$15.53
MSRP $23.90
Save $8.37
35% Off 
Spark Plug Wire
GM
89018055
GM Genuine Parts Spark Plug Wire (Part Number: 89018055) is an OEM high-voltage lead assembly engineered to transfer ignition pulses...
$26.36
MSRP $45.12
Save $18.76
41.6% Off 
Iridium Spark Plug
GM
12680072
ACDelco Iridium Spark Plug (Part Number: 12680072) is an iridium-tipped spark plug engineered for excellent wear resistance, long...
$39.46
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Even the smallest parts can cause the biggest issues when they’re not functioning properly. Even though your vehicle has a handful of spark plugs, the failure of one can cause major problems like engine misfires and difficulty starting or accelerating. Fix these problems before they start with brand-new, high-quality spark plugs from World Parts Direct. World Parts Direct carries the best spark plugs available, allowing for the best overall performance possible for your car, truck, or SUV.