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Spark Plug Wire

5329 items

Spark plug wires carry high voltage from the ignition coil or distributor to the spark plugs on engines equipped with separate ignition leads. Their insulated cables and boots help keep that voltage on its intended path to the plugs.

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8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Chevrolet Monte Carlo8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Chevrolet Monte Carlo
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Chevrolet Monte Carlo
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Monte Carlo: 2006 2007
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045YRC
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs Spark Plug Wire Set for 1998-2002 2010-2012 2014-2022 Chevrolet Camaro
A-Premium®Part # APSPW249
8 Pcs Spark Plug Wire Set for 1998-2002 2010-2012 2014-2022 Chevrolet Camaro
4.660 Reviews
$35.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Camaro: 1998 1999 2000 2001 2002 2010 2011 2012 2014 2015 2016 2017 2018 2019 2020 2021 2022
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #10045XH0
Show less
8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 1500 HD Classic
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 1500 HD Classic
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 GMC Sierra 1500 HD Classic
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10046119
Note
The wires have a 7mm diameter and are designed to be used with a coil stamped with the number 12558693. The wire leads should be 10.5 inches in length.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2005-2008 Pontiac Grand Prix
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2005-2008 Pontiac Grand Prix
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #1004600X
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2007 GMC Sierra 1500 HD Classic
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2007 GMC Sierra 1500 HD Classic
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 GMC Sierra 1500 HD Classic
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #1004634X
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs Spark Plug Wire Set for 2019 Chevrolet Silverado 1500 LD
A-Premium®Part # APSPW249
8 Pcs Spark Plug Wire Set for 2019 Chevrolet Silverado 1500 LD
4.660 Reviews
$35.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2019 Chevrolet Silverado 1500 LD
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #10045W7V
Show less
8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 2500 HD Classic
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 2500 HD Classic
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 GMC Sierra 2500 HD Classic
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100460SQ
Note
The wires have a 7mm diameter and are designed to be used with a coil stamped with the number 12558693. The wire leads should be 10.5 inches in length.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2007-2008 Chevrolet Suburban 1500
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2007-2008 Chevrolet Suburban 1500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Suburban 1500: 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #1004624Q
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Chevrolet Corvette
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Chevrolet Corvette
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Corvette: 2006 2007
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100462S4
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs Spark Plug Wire Set for 2000-2006 2009-2013 Chevrolet Suburban 2500
A-Premium®Part # APSPW249
8 Pcs Spark Plug Wire Set for 2000-2006 2009-2013 Chevrolet Suburban 2500
4.660 Reviews
$35.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #10045V4S
Show less
8 Pcs Spark Plug Wire Set for 1998-1999 Chevrolet P30
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 1998-1999 Chevrolet P30
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045Z8K
Note
The wires have a 7mm diameter and are designed to be used with a coil stamped with the number 12558693. The wire leads should be 10.5 inches in length.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2004-2007 Buick Rainier
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2004-2007 Buick Rainier
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100460C6
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Cadillac CTS
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2006-2007 Cadillac CTS
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Cadillac CTS: 2006 2007
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100460A6
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs Spark Plug Wire Set for 2009-2022 Chevrolet Express 3500
A-Premium®Part # APSPW249
8 Pcs Spark Plug Wire Set for 2009-2022 Chevrolet Express 3500
4.660 Reviews
$35.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Express 3500: 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #10045TNU
Show less
8 Pcs Spark Plug Wire Set for 2000-2006 GMC Yukon XL 2500
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 2000-2006 GMC Yukon XL 2500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Yukon XL 2500: 2000 2001 2002 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045ZQS
Note
The wires have a 7mm diameter and are designed to be used with a coil stamped with the number 12558693. The wire leads should be 10.5 inches in length.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2000-2005 2007-2008 Chevrolet Silverado 1500
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2000-2005 2007-2008 Chevrolet Silverado 1500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Silverado 1500: 2000 2001 2002 2003 2004 2005 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100462C1
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2006 Chevrolet SSR
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2006 Chevrolet SSR
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045Z9N
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
8 Pcs Spark Plug Wire Set for 2001-2006 Chevrolet Silverado 3500
A-Premium®Part # APSPW249
8 Pcs Spark Plug Wire Set for 2001-2006 Chevrolet Silverado 3500
4.660 Reviews
$35.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #10045WZ8
Show less
8 Pcs Spark Plug Wire Set for 1999-2004 GMC Sierra 2500
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 1999-2004 GMC Sierra 2500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045XTP
Note
The wires have a 7mm diameter and are designed to be used with a coil stamped with the number 12558693. The wire leads should be 10.5 inches in length.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 1500
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 1500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 1500: 2003 2004 2005 2006 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045YDZ
Note
【Note-1】 For Chevrolet Silverado 1500 5.3L, it needs the 12 inch wire (not including the Boots), not the 8inch wire.
【Note-2】 This item is Spiral Wound Design, and its wire diameter is 8mm.
【Note-3】 This item only fits the V8 model.
Show less
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What Spark Plug Wires Do

Spark plug wires carry high voltage from the ignition coil or distributor to the spark plugs on engines equipped with separate ignition leads. Their insulated cables and boots help keep that voltage on its intended path to the plugs.

A-Premium offers wire sets for selected engines with different wire counts, lengths and connections. Match the exact application and ignition layout, then check the terminal ends and boot angles; wire diameter alone does not establish fit.

Inspecting And Replacing Ignition Wires

Heat damage, cuts or loose connections can interfere with spark delivery and contribute to misfires or rough running. Inspect the wires, boots, spark plugs and ignition components before deciding what needs replacement; similar symptoms can have other causes.

Keep each lead connected to the correct terminal and route it away from hot or moving components using the specified supports. Wire manufacturers recommend replacing leads one at a time and pulling on the boot rather than the cable. On distributor-equipped systems, also inspect the cap and distributor rotor as separate components.

Frequently Asked Questions (FAQ)

Does the number of wires always equal the number of cylinders?

The contents depend on the ignition layout: some distributor systems also use a separate coil wire. Check the selected set's listed contents and the vehicle application instead of choosing by cylinder count alone.

Why do wire length and boot angle matter?

The lead must reach the correct connection without stretching and follow a safe route around the engine. Boot shape and angle affect how it seats at the plug or coil and help it clear nearby parts.

Are spark plug wires used on every ignition system?

Some engines use individual coils mounted directly on the spark plugs with insulated coil boots instead of conventional long plug leads. Identify the installed ignition design before choosing wires or boots.

Does a thicker spark plug wire automatically improve ignition performance?

Wire diameter alone does not describe its resistance, terminals or compatibility. Choose the wire construction and specifications appropriate to the ignition system rather than assuming a larger diameter provides an upgrade.

What can damage a spark plug wire before it wears out?

A wire can be burned by nearby exhaust heat, cut by a sharp edge or damaged when the cable is pulled instead of its boot. Correct routing and secure supports help keep the replacement away from these hazards.

Popular Spark Plug Wire by Make

Popular Spark Plug Wire by Model

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