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Spark Plug Wire

5311 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 8mm Spark Plug Wire Set for 2009-2011 GMC Sierra 3500 HD8 Pcs 8mm Spark Plug Wire Set for 2009-2011 GMC Sierra 3500 HD
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2009-2011 GMC Sierra 3500 HD
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Sierra 3500 HD: 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UAP5
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8 Pcs 8mm Spark Plug Wire Set for 2009-2011 Chevrolet Express 2500
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2009-2011 Chevrolet Express 2500
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Express 2500: 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004U9YW
Show less
8 Pcs Spark Plug Wire Sets for 2003-2005 Dodge Ram 2500
A-Premium®Part # APSPW388
8 Pcs Spark Plug Wire Sets for 2003-2005 Dodge Ram 2500
4.660 Reviews
$57.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge Ram 2500: 2003 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
6718127, 560285789AB
ConditionNew
item #10139PXU
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8 Pcs Spark Plug Wire Sets for 2003-2005 Dodge Ram 3500
A-Premium®Part # APSPW388
8 Pcs Spark Plug Wire Sets for 2003-2005 Dodge Ram 3500
4.660 Reviews
$57.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge Ram 3500: 2003 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
6718127, 560285789AB
ConditionNew
item #10139T6U
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8 Pcs Spark Plug Wire Sets for 2004-2005 Dodge Durango
A-Premium®Part # APSPW388
8 Pcs Spark Plug Wire Sets for 2004-2005 Dodge Durango
4.660 Reviews
$57.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge Durango: 2004 2005
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
6718127, 560285789AB
ConditionNew
item #10139SHA
Show less
8 Pcs 8mm Spark Plug Wire Set for 2007 Chevrolet Silverado 3500 Classic
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2007 Chevrolet Silverado 3500 Classic
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 Chevrolet Silverado 3500 Classic
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004U9PW
Show less
8 Pcs 8mm Spark Plug Wire Set for 2002-2006 2009-2010 2012 Cadillac Escalade
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2002-2006 2009-2010 2012 Cadillac Escalade
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Cadillac Escalade: 2002 2003 2004 2005 2006 2009 2010 2012
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UDHH
Show less
8 Pcs 8mm Spark Plug Wire Set for 1999-2001 2003-2004 GMC Sierra 2500
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 1999-2001 2003-2004 GMC Sierra 2500
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UADZ
Show less
11 Pcs Spark Plug Wire Set for 1990-1997 Lexus LS400
A-Premium®Part # APSPW269
11 Pcs Spark Plug Wire Set for 1990-1997 Lexus LS400
4.660 Reviews
$57.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Lexus LS400: 1990 1991 1992 1993 1994 1995 1996 1997
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #100460YZ
Note
The spark plug wire set insulation outside diameter is 5mm
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8 Pcs 8mm Spark Plug Wire Set for 2009 Chevrolet Impala
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2009 Chevrolet Impala
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2009 Chevrolet Impala
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UD9R
Show less
8 Pcs 8mm Spark Plug Wire Set for 2011 Chevrolet Camaro
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2011 Chevrolet Camaro
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2011 Chevrolet Camaro
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004U867
Show less
8 Pcs 8mm Spark Plug Wire Set for 2009 Pontiac G8
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2009 Pontiac G8
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2009 Pontiac G8
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004U90Q
Show less
8 Pcs 8mm Spark Plug Wire Set for 2009-2011 Chevrolet Silverado 3500 HD
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2009-2011 Chevrolet Silverado 3500 HD
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Silverado 3500 HD: 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UDKC
Show less
6 Pcs Black Spark Plug Wire Set for 2006-2008 Mazda B3000
A-Premium®Part # APSPW315
6 Pcs Black Spark Plug Wire Set for 2006-2008 Mazda B3000
4.660 Reviews
$39.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mazda B3000: 2006 2007 2008
Check if this fits your vehicle
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10057U2U
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11 Pcs Spark Plug Wire Set for 1992-1997 Lexus SC400
A-Premium®Part # APSPW269
11 Pcs Spark Plug Wire Set for 1992-1997 Lexus SC400
4.660 Reviews
$57.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Lexus SC400: 1992 1993 1994 1995 1996 1997
Check if this fits your vehicle
Item LocatedUnited States
ColorBlack
ConditionNew
item #100462YD
Note
The spark plug wire set insulation outside diameter is 5mm
Show less
8 Pcs 8mm Spark Plug Wire Set for 2001 2003-2006 2009-2011 Chevrolet Silverado 2500 HD
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2001 2003-2006 2009-2011 Chevrolet Silverado 2500 HD
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Silverado 2500 HD: 2001 2003 2004 2005 2006 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UC3Y
Show less
8 Pcs 8mm Spark Plug Wire Set for 2000-2006 2009-2011 GMC Yukon
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2000-2006 2009-2011 GMC Yukon
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Yukon: 2000 2001 2002 2003 2004 2005 2006 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UC9W
Show less
8 Pcs 8mm Spark Plug Wire Set for 2007 GMC Sierra 1500 Classic
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2007 GMC Sierra 1500 Classic
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004U7YR
Show less
8 Pcs 8mm Spark Plug Wire Set for 1999-2001 2003-2004 Chevrolet Silverado 2500
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 1999-2001 2003-2004 Chevrolet Silverado 2500
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UCYL
Show less
8 Pcs 8mm Spark Plug Wire Set for 2001 2003-2006 2009-2011 GMC Sierra 2500 HD
A-Premium®Part # APSPW276
8 Pcs 8mm Spark Plug Wire Set for 2001 2003-2006 2009-2011 GMC Sierra 2500 HD
4.660 Reviews
$29.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Sierra 2500 HD: 2001 2003 2004 2005 2006 2009 2010 2011
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
Part interchange
Accel9059, 713803813943
ConditionNew
item #1004UDWK
Show less
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Page 38 of 266

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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