Spark Plug Wires

When you want to go somewhere far away, it is as simple as turning the key in your vehicle ’s ignition and then comfortably driving to where you need to go. However, this simplicity can quickly become a nightmare when certain parts of the vehicle break down, because turning the key may result in nothing happening, or the vehicle will not run as smoothly. When this happens, there are a number of parts to check and one of them is the spark plug wires.

The engine in your vehicle is basically designed to turn fuel into mini-explosions inside each cylinder, which will cause the parts to move in the right order, at the right speed, so your wheels start or continue turning. The spark is provided by the spark plug that needs to get power from somewhere. This is where spark plug wires designed to carry high voltage over quite a long distance to the spark plug enter the picture.

As you would imagine, the spark plug wires need to be very strong to handle the amount of voltage moving along them. They also need to be able to live among serious heat and vibrations, because they are so close to the engine that they will actually touch it. To protect each wire from all of these problems and more, you will find thick insulation wrapping each one to make it perhaps the biggest and widest wire anywhere on your vehicle . The insulation is usually made of substances like rubber or particularly tough plastics to handle heat, vibration and liquids like oil.

While the insulation is some of the thickest you can find on any wiring, you will of course discover problems with wear and tear when the vehicle reaches a certain age. The insulation is not designed to live forever, since that would be impossible, and as it begins to break down problems will become more and more serious. One of the most common problems is that the electrical current is able to escape before reaching the spark plug, and this means the spark plug is unable to provide enough spark to cause all of the fuel to burn efficiently.

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AUTOLITE 4162
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AUTOLITE 4162 Spark Plug-Copper

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AUTOLITE 4164
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AUTOLITE 4164 Spark Plug

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AUTOLITE 4194
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AUTOLITE 4194 Spark Plug-Copper

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$4.60

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$4.00

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AUTOLITE 4302
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AUTOLITE 4302 Spark Plug-Copper

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AUTOLITE 45
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Autolite 45 Spark Plug

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$4.86

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$4.23

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AUTOLITE 5184
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AUTOLITE 5184 Spark Plug-Copper Resistor

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$4.12

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$3.58

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AUTOLITE 5144
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Autolite 5245 Copper Resistor Spark Plug, Pack of 1

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$4.12

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AUTOLITE 5245
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Autolite 5245 Spark Plug

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AUTOLITE 5325
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Autolite 5325 Copper Resistor Spark Plug

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AUTOLITE 5924
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AUTOLITE 5924 Spark Plug-Copper Resistor

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$4.51

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AUTOLITE 606
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AUTOLITE 606 Spark Plug-Copper Resistor

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AUTOLITE 63
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AUTOLITE 63 Spark Plugs

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$4.69

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$4.08

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AUTOLITE 64
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AUTOLITE 64 Spark Plugs

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AUTOLITE 65
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AUTOLITE 65 Spark Plugs

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$4.83

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$4.20

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AUTOLITE 66
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AUTOLITE 66 Spark Plugs

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AUTOLITE 685
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AUTOLITE 685 Spark Plug-Copper Resistor

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AUTOLITE 765
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AUTOLITE 765 Spark Plugs

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$4.12

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AUTOLITE 766
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AUTOLITE 766 Spark Plug-Copper Resistor

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AUTOLITE 86
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Autolite 86 Copper Resistor Spark Plug

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AUTOLITE AP5125
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AUTOLITE AP5125 Spark Plug-Platinum

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$5.96

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$5.18

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AUTOLITE AP5143
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AUTOLITE AP5143 Spark Plug-VIN: J

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AUTOLITE AP5144
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AUTOLITE AP5144 Spark Plug-Platinum

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AUTOLITE AP5145
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AUTOLITE AP5145 Spark Plug-Platinum

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AUTOLITE AP5224
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AUTOLITE AP5224 Spark Plug-Platinum

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AUTOLITE AP5245
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AUTOLITE AP5245 Spark Plug-Platinum

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