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Spark Plug Wire

5320 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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7 Pcs Spark Plug Wire Set for 1986 Jeep Comanche7 Pcs Spark Plug Wire Set for 1986 Jeep Comanche
A-Premium®Part # APSPW087
7 Pcs Spark Plug Wire Set for 1986 Jeep Comanche
4.660 Reviews
$48.99
Low stock: Only 4 left
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3-year warranty
90 days free return
Fits 1986 Jeep Comanche
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Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1004R4AG
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7 Pcs Spark Plug Wire Set for 1966-1967 Jeep Dispatcher
A-Premium®Part # APSPW074
7 Pcs Spark Plug Wire Set for 1966-1967 Jeep Dispatcher
4.660 Reviews
$37.99
Low stock: Only 2 left
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90 days free return
Fits Jeep Dispatcher: 1966 1967
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Item LocatedUnited States
Quantity7
ColorBlack
ConditionNew
item #1004R4A7
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5 Pcs Spark Plug Wire Set for 1975-1977 Chevrolet Vega
A-Premium®Part # APSPW025
5 Pcs Spark Plug Wire Set for 1975-1977 Chevrolet Vega
4.660 Reviews
$25.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits Chevrolet Vega: 1975 1976 1977
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Item LocatedUnited States
Quantity5
ColorBlack
ConditionNew
item #1004R4QH
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5 Pcs Spark Plug Wire Set for 1987-1988 Pontiac Sunburst
A-Premium®Part # APSPW026
5 Pcs Spark Plug Wire Set for 1987-1988 Pontiac Sunburst
4.660 Reviews
$29.99
Low stock: Only 4 left
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90 days free return
Fits Pontiac Sunburst: 1987 1988
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Item LocatedUnited States
Quantity5
ColorBlack
ConditionNew
item #1004R65E
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8 Pcs Spark Plug Wire Sets for 1977-1978 Chevrolet K20
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1977-1978 Chevrolet K20
4.660 Reviews
$41.99
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z4CR
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
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1979-1980 GMC C1500
4.660 Reviews
$41.99
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3-year warranty
90 days free return
Fits GMC C1500: 1979 1980
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z6DR
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1977 GMC K25 Suburban 7.4L V8
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1977 GMC K25 Suburban 7.4L V8
4.660 Reviews
$41.99
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity8
ConditionNew
item #10019TP4
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
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1977-1978 GMC C25
4.660 Reviews
$41.99
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z2PV
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1977-1987 Chevrolet P30
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1977-1987 Chevrolet P30
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet P30: 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z69Z
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1983-1985 Chevrolet P60
A-Premium®Part # APSPW378
8 Pcs Spark Plug Wire Sets for 1983-1985 Chevrolet P60
4.660 Reviews
$41.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet P60: 1983 1984 1985
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Item LocatedUnited States
Quantity8
ConditionNew
item #1012Z2XX
Note
This item comes with Silicone Wire And Plug Boots.
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8 Pcs Spark Plug Wire Sets for 1989-1990 Mitsubishi Sigma
A-Premium®Part # APSPW376
8 Pcs Spark Plug Wire Sets for 1989-1990 Mitsubishi Sigma
4.660 Reviews
$37.99
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Mitsubishi Sigma: 1989 1990
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Item LocatedUnited States
Quantity8
Part interchange
6716218, 55814, 2750135A10, 2750135B00, 2750135C00, 2750135A00, 55213, 7647, 
...View more
ConditionNew
item #1012ZV4R
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8 Pcs Spark Plug Wire Sets for 1980 Checker Marathon 4.4L V8
A-Premium®Part # APSPW381
8 Pcs Spark Plug Wire Sets for 1980 Checker Marathon 4.4L V8
4.660 Reviews
$47.99
Low stock: Only 2 left
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3-year warranty
90 days free return
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Item LocatedUnited States
Quantity8
Part interchange
6718060, 12043737
ConditionNew
item #10027HWV
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8 Pcs Spark Plug Wire Sets for 1979-1980 Pontiac Grand Am
A-Premium®Part # APSPW381
8 Pcs Spark Plug Wire Sets for 1979-1980 Pontiac Grand Am
4.660 Reviews
$47.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits Pontiac Grand Am: 1979 1980
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Item LocatedUnited States
Quantity8
Part interchange
6718060, 12043737
ConditionNew
item #1013A7G4
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8 Pcs Spark Plug Wire Sets for 1981-1982 GMC C2500
A-Premium®Part # APSPW381
8 Pcs Spark Plug Wire Sets for 1981-1982 GMC C2500
4.660 Reviews
$47.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits GMC C2500: 1981 1982
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Item LocatedUnited States
Quantity8
Part interchange
6718060, 12043737
ConditionNew
item #1013A9P2
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9 Pcs Spark Plug Wire Sets for 1972 1974 International Harvester MS1210
A-Premium®Part # APSPW427
9 Pcs Spark Plug Wire Sets for 1972 1974 International Harvester MS1210
4.660 Reviews
$35.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits International Harvester MS1210: 1972 1974
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Item LocatedUnited States
Quantity9
Part interchange
6718003
ConditionNew
item #1013A81V
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9 Pcs Spark Plug Wire Sets for 1971-1973 International Harvester 1110
A-Premium®Part # APSPW427
9 Pcs Spark Plug Wire Sets for 1971-1973 International Harvester 1110
4.660 Reviews
$35.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits International Harvester 1110: 1971 1972 1973
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Item LocatedUnited States
Quantity9
Part interchange
6718003
ConditionNew
item #1013A9NW
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9 Pcs Spark Plug Wire Sets for 1969-1970 1972 International Harvester M800 Post Office
A-Premium®Part # APSPW427
9 Pcs Spark Plug Wire Sets for 1969-1970 1972 International Harvester M800 Post Office
4.660 Reviews
$35.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits International Harvester M800 Post Office: 1969 1970 1972
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Item LocatedUnited States
Quantity9
Part interchange
6718003
ConditionNew
item #1013AADY
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10 Pcs Spark Plug Wire Sets for 1978-1984 Ford F-150
A-Premium®Part # APSPW383
10 Pcs Spark Plug Wire Sets for 1978-1984 Ford F-150
4.660 Reviews
$65.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits Ford F-150: 1978 1979 1980 1981 1982 1983 1984
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Item LocatedUnited States
Quantity10
ColorBlack
ConditionNew
item #1013A9ZE
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10 Pcs Spark Plug Wire Sets for 1979-1984 Ford E-150 Econoline
A-Premium®Part # APSPW383
10 Pcs Spark Plug Wire Sets for 1979-1984 Ford E-150 Econoline
4.660 Reviews
$65.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford E-150 Econoline: 1979 1980 1981 1982 1983 1984
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Item LocatedUnited States
Quantity10
ColorBlack
ConditionNew
item #1013A8H0
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10 Pcs Spark Plug Wire Sets for 1978-1983 Ford F-100
A-Premium®Part # APSPW383
10 Pcs Spark Plug Wire Sets for 1978-1983 Ford F-100
4.660 Reviews
$65.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford F-100: 1978 1979 1980 1981 1982 1983
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Item LocatedUnited States
Quantity10
ColorBlack
ConditionNew
item #1013A5WR
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Page 174 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.

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