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
7 Pcs Spark Plug Wire Set for 1988-1990 GMC S157 Pcs Spark Plug Wire Set for 1988-1990 GMC S15
A-Premium®Part # APSPW519
7 Pcs Spark Plug Wire Set for 1988-1990 GMC S15
4.660 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC S15: 1988 1989 1990
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ConditionNew
item #1016W2UV
Note
This item comes with 90 Degree Boot at Distributor.
Show less
7 Pcs Spark Plug Wire Set for 1992-1995 GMC Safari
A-Premium®Part # APSPW519
7 Pcs Spark Plug Wire Set for 1992-1995 GMC Safari
4.660 Reviews
$34.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Safari: 1992 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ConditionNew
item #1016VZN9
Note
This item comes with 90 Degree Boot at Distributor.
Show less
7 Pcs Red Spark Plug Wire Set for 1998 GMC K1500
A-Premium®Part # APSPW576
7 Pcs Red Spark Plug Wire Set for 1998 GMC K1500
4.660 Reviews
$40.99
Low stock: Only 2 left
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
Quantity7
Part interchange
910-2072, 9002072, 9102072, 9242072
ConditionNew
item #1018SLQ2
Show less
7 Pcs Spark Plug Wire Set for 1975-1977 GMC P25
A-Premium®Part # APSPW071
7 Pcs Spark Plug Wire Set for 1975-1977 GMC P25
4.660 Reviews
$40.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC P25: 1975 1976 1977
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1004R3NK
Show less
7 Pcs Spark Plug Wire Set for 1987 GMC R2500
A-Premium®Part # APSPW065
7 Pcs Spark Plug Wire Set for 1987 GMC R2500
4.660 Reviews
$35.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1987 GMC R2500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ConditionNew
item #1004LECU
Note
Parts only fit vehicles with V6 4.3L.
Show less
7 Pcs Spark Plug Wire Set for 1987 GMC R1500
A-Premium®Part # APSPW065
7 Pcs Spark Plug Wire Set for 1987 GMC R1500
4.660 Reviews
$35.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1987 GMC R1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ConditionNew
item #1004LHV9
Note
Parts only fit vehicles with V6 4.3L.
Show less
7 Pcs Spark Plug Wire Set for 1992-1995 GMC K1500
A-Premium®Part # APSPW478
7 Pcs Spark Plug Wire Set for 1992-1995 GMC K1500
4.660 Reviews
$44.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K1500: 1992 1993 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
Part interchange
6716017, 12074076
ConditionNew
item #1014G7N7
Show less
7 Pcs Red Spark Plug Wire Set for 2002-2006 GMC Sierra 1500
A-Premium®Part # APSPW576
7 Pcs Red Spark Plug Wire Set for 2002-2006 GMC Sierra 1500
4.660 Reviews
$40.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Sierra 1500: 2002 2003 2004 2005 2006
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
Part interchange
910-2072, 9002072, 9102072, 9242072
ConditionNew
item #1018SL7T
Show less
7 Pcs Red Spark Plug Wire Set for 1998-2007 GMC Savana 1500
A-Premium®Part # APSPW576
7 Pcs Red Spark Plug Wire Set for 1998-2007 GMC Savana 1500
4.660 Reviews
$40.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Savana 1500: 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
Part interchange
910-2072, 9002072, 9102072, 9242072
ConditionNew
item #1018SKT5
Show less
9 Pcs Spark Plug Wire Set for 1996-1999 GMC P3500
A-Premium®Part # APSPW544
9 Pcs Spark Plug Wire Set for 1996-1999 GMC P3500
4.660 Reviews
$47.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC P3500: 1996 1997 1998 1999
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity9
Part interchange
88862089, 88862381, 9718Q, PWJ104, 2X1197, 7861, 96646, 86646
ConditionNew
item #1018CTW5
Show less
7 Pcs Spark Plug Wire Set for 1975-1977 GMC G35
A-Premium®Part # APSPW071
7 Pcs Spark Plug Wire Set for 1975-1977 GMC G35
4.660 Reviews
$40.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC G35: 1975 1976 1977
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1004R790
Show less
7 Pcs Spark Plug Wire Set for 1975-1977 GMC K15
A-Premium®Part # APSPW071
7 Pcs Spark Plug Wire Set for 1975-1977 GMC K15
4.660 Reviews
$40.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K15: 1975 1976 1977
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1004R5Q8
Show less
7 Pcs Spark Plug Wire Set for 1975-1977 GMC C15 Suburban
A-Premium®Part # APSPW071
7 Pcs Spark Plug Wire Set for 1975-1977 GMC C15 Suburban
4.660 Reviews
$40.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C15 Suburban: 1975 1976 1977
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1004R4QC
Show less
9 Pcs Spark Plug Wire Sets for 1994-1995 GMC C3500
A-Premium®Part # APSPW429
9 Pcs Spark Plug Wire Sets for 1994-1995 GMC C3500
4.660 Reviews
$48.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C3500: 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity9
Part interchange
6718021, 7852, 12096418
ConditionNew
item #1013A8DA
Show less
5 Pcs Spark Plug Wire Set for 1988-1990 GMC Safari
A-Premium®Part # APSPW222
5 Pcs Spark Plug Wire Set for 1988-1990 GMC Safari
4.660 Reviews
$37.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Safari: 1988 1989 1990
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity5
ColorBlack
ConditionNew
item #1004R6P6
Show less
9 Pcs Spark Plug Wire Set for 1973-1974 GMC K25/K2500 Pickup
A-Premium®Part # APSPW122
9 Pcs Spark Plug Wire Set for 1973-1974 GMC K25/K2500 Pickup
4.660 Reviews
$47.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K25/K2500 Pickup: 1973 1974
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity9
Part interchange
671-8070, 12043794
ConditionNew
item #1004LLEW
Show less
9 Pcs Spark Plug Wire Sets for 1990-1993 GMC G3500
A-Premium®Part # APSPW218
9 Pcs Spark Plug Wire Sets for 1990-1993 GMC G3500
4.660 Reviews
$53.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC G3500: 1990 1991 1992 1993
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity9
ColorBlack
ConditionNew
item #10049ACQ
Show less
7 Pcs Orange Spark Plug Wire Set for 2002 GMC Savana 1500
A-Premium®Part # APSPW304
7 Pcs Orange Spark Plug Wire Set for 2002 GMC Savana 1500
4.660 Reviews
$54.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2002 GMC Savana 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity7
ColorOrange
ConditionNew
item #10057VQS
Show less
9 Pcs Spark Plug Wire Sets for 1994-1995 GMC K2500 Suburban
A-Premium®Part # APSPW429
9 Pcs Spark Plug Wire Sets for 1994-1995 GMC K2500 Suburban
4.660 Reviews
$48.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K2500 Suburban: 1994 1995
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity9
Part interchange
6718021, 7852, 12096418
ConditionNew
item #1013A75L
Show less
9 Pcs Spark Plug Wire Sets for 1994-1997 GMC P3500
A-Premium®Part # APSPW429
9 Pcs Spark Plug Wire Sets for 1994-1997 GMC P3500
4.660 Reviews
$48.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC P3500: 1994 1995 1996 1997
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: GMC
Item LocatedUnited States
Quantity9
Part interchange
6718021, 7852, 12096418
ConditionNew
item #1013A7XL
Show less
1...2021222324...39
Page 22 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