24/7 Customer service
To make aftermarket auto parts an afterthought.
Add your vehicle
Address
Login
Cart
Item
$0.00
Add your vehicle to ensure fitment/Choose a yearRequired Fields
Select a different vehicle
Make/Model
VIN
Save

GMC Spark Plug Wire

771 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.

  • All filters
  • Sort By
  • Year
  • Model
  • Price
  • Brand
  • Color
  • Warranty
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 25008 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 2500
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 2500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 2500: 2003 2004 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045YAA
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 GMC Sierra 3500
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 2001-2006 GMC Sierra 3500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Sierra 3500: 2001 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100460HE
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 Spark Plug Wire Set for 2001-2006 GMC Sierra 3500
A-Premium®Part # APSPW261
8 Pcs Spark Plug Wire Set for 2001-2006 GMC Sierra 3500
4.660 Reviews
$33.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity8
ColorBlack, Red
ConditionNew
item #100461RZ
Show less
7 Pcs Spark Plug Wire Set for 1998-2005 GMC Savana 2500
A-Premium®Part # APSPW006
7 Pcs Spark Plug Wire Set for 1998-2005 GMC Savana 2500
4.660 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 2500: 1998 1999 2000 2001 2002 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack
ConditionNew
item #100460N8
Note
Parts only fit the V6 4.3L petrol engine.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2007 GMC Sierra 3500 Classic
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2007 GMC Sierra 3500 Classic
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 GMC Sierra 3500 Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #10045YEN
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 GMC Yukon XL 1500
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 2000-2006 GMC Yukon XL 1500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Yukon XL 1500: 2000 2001 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100461R0
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 Spark Plug Wire Set for 2009-2011 GMC Savana 2500
A-Premium®Part # APSPW261
8 Pcs Spark Plug Wire Set for 2009-2011 GMC Savana 2500
4.660 Reviews
$33.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 2500: 2009 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity8
ColorBlack, Red
ConditionNew
item #10046106
Show less
7 Pcs Spark Plug Wire Set for 1998 GMC K1500
A-Premium®Part # APSPW006
7 Pcs Spark Plug Wire Set for 1998 GMC K1500
4.660 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1998 GMC K1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack
ConditionNew
item #10045ZCT
Note
Parts only fit the V6 4.3L petrol engine.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2005-2008 GMC Envoy
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2005-2008 GMC Envoy
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Envoy: 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100461WX
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 2007 GMC Sierra 3500 Classic
A-Premium®Part # APSPW121
8 Pcs Spark Plug Wire Set for 2007 GMC Sierra 3500 Classic
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2007 GMC Sierra 3500 Classic
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #100461A9
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 Spark Plug Wire Set for 2000-2006 2010-2011 GMC Yukon XL 2500
A-Premium®Part # APSPW261
8 Pcs Spark Plug Wire Set for 2000-2006 2010-2011 GMC Yukon XL 2500
4.660 Reviews
$33.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Yukon XL 2500: 2000 2001 2002 2003 2004 2005 2006 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity8
ColorBlack, Red
ConditionNew
item #100460Q3
Show less
7 Pcs Spark Plug Wire Set for 1998-2005 GMC Jimmy
A-Premium®Part # APSPW006
7 Pcs Spark Plug Wire Set for 1998-2005 GMC Jimmy
4.660 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Jimmy: 1998 1999 2000 2001 2002 2003 2004 2005
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack
ConditionNew
item #100461US
Note
Parts only fit the V6 4.3L petrol engine.
Show less
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 3500
A-Premium®Part # APSPW001
8 Pcs High Performance Spark Plug Ignition Wire Set for 2003-2008 GMC Savana 3500
4.660 Reviews
$34.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 3500: 2003 2004 2005 2006 2007 2008
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack, Red
ConditionNew
item #1004608T
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 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
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
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 Spark Plug Wire Set for 2009-2011 GMC Savana 3500
A-Premium®Part # APSPW261
8 Pcs Spark Plug Wire Set for 2009-2011 GMC Savana 3500
4.660 Reviews
$33.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 3500: 2009 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity8
ColorBlack, Red
ConditionNew
item #100462G8
Show less
7 Pcs Spark Plug Wire Set for 1998-2004 GMC Sonoma
A-Premium®Part # APSPW006
7 Pcs Spark Plug Wire Set for 1998-2004 GMC Sonoma
4.660 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Sonoma: 1998 1999 2000 2001 2002 2003 2004
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack
ConditionNew
item #10045Y6K
Note
Parts only fit the V6 4.3L petrol engine.
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
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
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 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
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
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 Spark Plug Wire Set for 2009-2011 GMC Savana 1500
A-Premium®Part # APSPW261
8 Pcs Spark Plug Wire Set for 2009-2011 GMC Savana 1500
4.660 Reviews
$33.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 1500: 2009 2010 2011
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity8
ColorBlack, Red
ConditionNew
item #10046003
Show less
7 Pcs Spark Plug Wire Set for 1998 GMC C1500
A-Premium®Part # APSPW006
7 Pcs Spark Plug Wire Set for 1998 GMC C1500
4.660 Reviews
$38.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1998 GMC C1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
ColorBlack
ConditionNew
item #10045ZGC
Note
Parts only fit the V6 4.3L petrol engine.
Show less
12345...39
Page 1 of 39

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 Models under GMC

Related Categories

Spark Plug
Spark Plug
Ignition Coils & Spark Plugs Kits
Ignition Coils & Spark Plugs Kits
Ignition Coil
Ignition Coil
Engine Air Filter
Engine Air Filter
Fuel Injector
Fuel Injector
Ignition Distributor
Ignition Distributor

Related Blogs

What Does A Spark Plug Do

Spark plugs can make or break your engine’s performance. Understand how they work, how to recognize a faulty one, and get expert advice on choosing the right spark plug for better engine health.

Jul 21, 2026