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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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4 Pcs Spark Plug Wire Set for 1987-1991 Chevrolet Cavalier4 Pcs Spark Plug Wire Set for 1987-1991 Chevrolet Cavalier
A-Premium®Part # APSPW024
4 Pcs Spark Plug Wire Set for 1987-1991 Chevrolet Cavalier
4.660 Reviews
$33.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits Chevrolet Cavalier: 1987 1988 1989 1990 1991
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Item LocatedUnited States
Quantity4
Part interchange
671-4022, 12073936
ConditionNew
item #1004LGAX
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4 Pcs Spark Plug Wire Set for 1995 Dodge Neon
A-Premium®Part # APSPW032
4 Pcs Spark Plug Wire Set for 1995 Dodge Neon
4.660 Reviews
$34.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 1995 Dodge Neon
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Item LocatedUnited States
Quantity4
Part interchange
671-4071, 4796975
ConditionNew
item #1004LGPZ
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9 Pcs Black 7 mm Spark Plug Wire Set for 1986-1991 Mercedes-Benz 560SEL
A-Premium®Part # APSPW332
9 Pcs Black 7 mm Spark Plug Wire Set for 1986-1991 Mercedes-Benz 560SEL
4.660 Reviews
$83.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits Mercedes-Benz 560SEL: 1986 1987 1988 1989 1990 1991
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Item LocatedUnited States
Quantity9
ColorBlack
ConditionNew
item #10055067
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8 Pcs Black 7 mm Spark Plug Wire Set for 2006 Chevrolet Silverado 3500
A-Premium®Part # APSPW324
8 Pcs Black 7 mm Spark Plug Wire Set for 2006 Chevrolet Silverado 3500
4.660 Reviews
$68.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 2006 Chevrolet Silverado 3500
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Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #100550QX
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8 Pcs Spark Plug Wire Sets for 1980-1985 GMC B6000
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1980-1985 GMC B6000
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC B6000: 1980 1981 1982 1983 1984 1985
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z4UH
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1979 Chevrolet P20 7.4L V8
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1979 Chevrolet P20 7.4L V8
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1979 Chevrolet P20
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Item LocatedUnited States
Quantity8
ConditionNew
item #10019P9Y
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1977-1978 GMC C25 Suburban
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1977-1978 GMC C25 Suburban
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z787
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1979-1986 GMC K3500
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1979-1986 GMC K3500
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC K3500: 1979 1980 1981 1982 1983 1984 1985 1986
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z7A3
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1979-1980 GMC C1500 Suburban
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1979-1980 GMC C1500 Suburban
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C1500 Suburban: 1979 1980
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z55G
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1977-1978 GMC C15 Suburban
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1977-1978 GMC C15 Suburban
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z6E9
Note
This item comes with Silicone Wire And Plug Boots.
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4 Pcs Spark Plug Wire Sets for 2005-2006 Mercury Mariner
A-Premium®Part # APSPW446
4 Pcs Spark Plug Wire Sets for 2005-2006 Mercury Mariner
4.660 Reviews
$35.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercury Mariner: 2005 2006
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Item LocatedUnited States
Quantity4
Part interchange
WR5974, 6714061, 6465, XS2Z12259AA, YF0918140
ConditionNew
item #10139PTD
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7 Pcs Spark Plug Wire Sets for 1971-1972 GMC Sprint
A-Premium®Part # APSPW413
7 Pcs Spark Plug Wire Sets for 1971-1972 GMC Sprint
4.660 Reviews
$34.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC Sprint: 1971 1972
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Item LocatedUnited States
Quantity7
Part interchange
6716044, 12043762
ConditionNew
item #1013A9LR
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7 Pcs Spark Plug Wire Sets for 1970-1974 Chevrolet C10 Suburban
A-Premium®Part # APSPW413
7 Pcs Spark Plug Wire Sets for 1970-1974 Chevrolet C10 Suburban
4.660 Reviews
$34.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet C10 Suburban: 1970 1971 1972 1973 1974
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Item LocatedUnited States
Quantity7
Part interchange
6716044, 12043762
ConditionNew
item #1013A76D
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7 Pcs Spark Plug Wire Sets for 1990-1991 Dodge Ram 50
A-Premium®Part # APSPW444
7 Pcs Spark Plug Wire Sets for 1990-1991 Dodge Ram 50
4.660 Reviews
$47.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge Ram 50: 1990 1991
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Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1013A70D
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6 Pcs Spark Plug Wire Sets for 1980 Pontiac Laurentian 3.8L V6
A-Premium®Part # APSPW363
6 Pcs Spark Plug Wire Sets for 1980 Pontiac Laurentian 3.8L V6
4.660 Reviews
$37.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1980 Pontiac Laurentian
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Item LocatedUnited States
Quantity6
Part interchange
6716023, 6641, 12043722
ConditionNew
item #10027KV6
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9 Pcs Spark Plug Wire Sets for 1974-1976 Mercury Montego
A-Premium®Part # APSPW385
9 Pcs Spark Plug Wire Sets for 1974-1976 Mercury Montego
4.660 Reviews
$47.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mercury Montego: 1974 1975 1976
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Item LocatedUnited States
Quantity9
ColorBlack
ConditionNew
item #1013AA1Z
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9 Pcs Spark Plug Wire Sets for 1987-1989 Chevrolet Caprice
A-Premium®Part # APSPW428
9 Pcs Spark Plug Wire Sets for 1987-1989 Chevrolet Caprice
4.660 Reviews
$48.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet Caprice: 1987 1988 1989
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Item LocatedUnited States
Quantity9
Part interchange
XS10265, 6718019, 12073928
ConditionNew
item #1013A88A
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7 Pcs Spark Plug Wire Sets for 1983-1984 Oldsmobile Omega
A-Premium®Part # APSPW364
7 Pcs Spark Plug Wire Sets for 1983-1984 Oldsmobile Omega
4.660 Reviews
$39.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Oldsmobile Omega: 1983 1984
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Item LocatedUnited States
Quantity7
Part interchange
606Q, 6716026, 12043754
ConditionNew
item #1013A65G
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9 Pcs Spark Plug Wire Sets for 1969 International Harvester 908C 5.0L V8
A-Premium®Part # APSPW427
9 Pcs Spark Plug Wire Sets for 1969 International Harvester 908C 5.0L V8
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1969 International Harvester 908C
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Item LocatedUnited States
Quantity9
Part interchange
6718003
ConditionNew
item #100278AV
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9 Pcs Spark Plug Wire Sets for 1975 International Harvester Travelall 6.4L V8
A-Premium®Part # APSPW427
9 Pcs Spark Plug Wire Sets for 1975 International Harvester Travelall 6.4L V8
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1975 International Harvester Travelall
Check if this fits your vehicle
Item LocatedUnited States
Quantity9
Part interchange
6718003
ConditionNew
item #10027CQ6
Show less
Page 213 of 267

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