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Spark Plug Wire

5288 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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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC C35009 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC C3500
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC C3500
4.660 Reviews
$44.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits GMC C3500: 1996 1997 1998 1999 2000
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Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100552KU
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-1999 Chevrolet K1500
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-1999 Chevrolet K1500
4.660 Reviews
$44.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits Chevrolet K1500: 1996 1997 1998 1999
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Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100551Q7
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8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 2500 HD Classic
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 2500 HD Classic
4.660 Reviews
$41.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 2007 GMC Sierra 2500 HD Classic
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LDD1
Note
Parts only fit vehicles with V8 8.1L.
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8 Pcs Spark Plug Wire Set for 2001-2002 GMC Savana 3500
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2001-2002 GMC Savana 3500
4.660 Reviews
$41.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits GMC Savana 3500: 2001 2002
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LEW8
Note
Parts only fit vehicles with V8 8.1L.
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8 Pcs Spark Plug Wire Set for 2001-2002 GMC C3500HD
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2001-2002 GMC C3500HD
4.660 Reviews
$41.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits GMC C3500HD: 2001 2002
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LGXL
Note
Parts only fit vehicles with V8 8.1L.
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6 Pcs Spark Plug Wire Sets for 2004-2006 Chevrolet Malibu
A-Premium®Part # APSPW243
6 Pcs Spark Plug Wire Sets for 2004-2006 Chevrolet Malibu
4.660 Reviews
$47.99
Low stock: Only 4 left
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3-year warranty
90 days free return
Fits Chevrolet Malibu: 2004 2005 2006
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Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #100499XU
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6 Pcs Spark Plug Wire Sets for 2005-2006 Saturn Relay
A-Premium®Part # APSPW243
6 Pcs Spark Plug Wire Sets for 2005-2006 Saturn Relay
4.660 Reviews
$47.99
Low stock: Only 4 left
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3-year warranty
90 days free return
Fits Saturn Relay: 2005 2006
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Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #1004993H
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC K2500
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC K2500
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K2500: 1996 1997 1998 1999 2000
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Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100550R4
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 2000-2001 Chevrolet Suburban 1500
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 2000-2001 Chevrolet Suburban 1500
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Suburban 1500: 2000 2001
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Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100551YK
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 Chevrolet C3500
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 Chevrolet C3500
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C3500: 1996 1997 1998 1999 2000
Check if this fits your vehicle
Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100554UR
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6 Pcs Spark Plug Wire Sets for 2006-2009 Pontiac Torrent
A-Premium®Part # APSPW243
6 Pcs Spark Plug Wire Sets for 2006-2009 Pontiac Torrent
4.660 Reviews
$47.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Pontiac Torrent: 2006 2007 2008 2009
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Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10049CTE
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8 Pcs Spark Plug Wire Set for 2003-2009 GMC C5500 Topkick
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2003-2009 GMC C5500 Topkick
4.660 Reviews
$41.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C5500 Topkick: 2003 2004 2005 2006 2007 2008 2009
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LESS
Note
Parts only fit vehicles with V8 8.1L.
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8 Pcs Spark Plug Wire Set for 2003-2009 Chevrolet C4500 Kodiak
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2003-2009 Chevrolet C4500 Kodiak
4.660 Reviews
$41.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C4500 Kodiak: 2003 2004 2005 2006 2007 2008 2009
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LGY6
Note
Parts only fit vehicles with V8 8.1L.
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8 Pcs Spark Plug Wire Set for 2001-2009 Chevrolet C7500 Kodiak
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2001-2009 Chevrolet C7500 Kodiak
4.660 Reviews
$41.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C7500 Kodiak: 2001 2002 2003 2004 2005 2006 2007 2008 2009
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LDGD
Note
Parts only fit vehicles with V8 8.1L.
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC Yukon
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 GMC Yukon
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Yukon: 1996 1997 1998 1999 2000
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Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #1005510X
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1998-2003 Chevrolet W4500 Tiltmaster
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1998-2003 Chevrolet W4500 Tiltmaster
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet W4500 Tiltmaster: 1998 1999 2000 2001 2002 2003
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Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100553NT
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9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-1999 GMC C2500 Suburban
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-1999 GMC C2500 Suburban
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C2500 Suburban: 1996 1997 1998 1999
Check if this fits your vehicle
Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100551RQ
Show less
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 Chevrolet C2500
A-Premium®Part # APSPW350
9 Pcs Yellow 8 mm Spark Plug Wire Set for 1996-2000 Chevrolet C2500
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C2500: 1996 1997 1998 1999 2000
Check if this fits your vehicle
Item LocatedUnited States
Quantity9
ColorYellow
ConditionNew
item #100554LA
Show less
8 Pcs Spark Plug Wire Set for 2001-2002 GMC B7
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2001-2002 GMC B7
4.660 Reviews
$41.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC B7: 2001 2002
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1004LK8P
Note
Parts only fit vehicles with V8 8.1L.
Show less
8 Pcs Spark Plug Wire Set for 2001-2006 GMC Yukon XL 2500
A-Premium®Part # APSPW250
8 Pcs Spark Plug Wire Set for 2001-2006 GMC Yukon XL 2500
4.660 Reviews
$41.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Yukon XL 2500: 2001 2002 2003 2004 2005 2006
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1004LDY6
Note
Parts only fit vehicles with V8 8.1L.
Show less
Page 25 of 265

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.

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Jul 21, 2026