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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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8 Pcs Spark Plug Wire Set for 1986 Chevrolet K5 Blazer8 Pcs Spark Plug Wire Set for 1986 Chevrolet K5 Blazer
A-Premium®Part # APSPW216
8 Pcs Spark Plug Wire Set for 1986 Chevrolet K5 Blazer
4.660 Reviews
$50.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1986 Chevrolet K5 Blazer
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Item LocatedUnited States
Quantity8
Part interchange
6875, 12043736, 671-8027
ConditionNew
item #1004LDQK
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8 Pcs Spark Plug Wire Set for 1978-1979 Chevrolet El Camino
A-Premium®Part # APSPW216
8 Pcs Spark Plug Wire Set for 1978-1979 Chevrolet El Camino
4.660 Reviews
$50.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Chevrolet El Camino: 1978 1979
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Item LocatedUnited States
Quantity8
Part interchange
6875, 12043736, 671-8027
ConditionNew
item #1004LH5D
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8 Pcs Spark Plug Wire Set for 1978-1979 Oldsmobile Cutlass
A-Premium®Part # APSPW216
8 Pcs Spark Plug Wire Set for 1978-1979 Oldsmobile Cutlass
4.660 Reviews
$50.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Oldsmobile Cutlass: 1978 1979
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Item LocatedUnited States
Quantity8
Part interchange
6875, 12043736, 671-8027
ConditionNew
item #1004LE5K
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6 Pcs Spark Plug Wire Set for 2004-2005 Ford Freestar
A-Premium®Part # APSPW084
6 Pcs Spark Plug Wire Set for 2004-2005 Ford Freestar
4.660 Reviews
$40.99
Low stock: Only 5 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford Freestar: 2004 2005
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Item LocatedUnited States
Quantity6
Part interchange
671-6117, 6695, 3U2Z12259AA
ConditionNew
item #1004LDRD
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8 Pcs Spark Plug Wire Set for 1976 Dodge Charger
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1976 Dodge Charger
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1976 Dodge Charger
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LKUC
Note
Parts only fit vehicles with L6 3.7L.
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8 Pcs Spark Plug Wire Set for 1981-1987 Dodge B150
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1981-1987 Dodge B150
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge B150: 1981 1982 1983 1984 1985 1986 1987
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LK7Q
Note
Parts only fit vehicles with L6 3.7L.
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8 Pcs Spark Plug Wire Set for 1975-1976 Dodge Dart
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1975-1976 Dodge Dart
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge Dart: 1975 1976
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LKPZ
Note
Parts only fit vehicles with L6 3.7L.
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8 Pcs Spark Plug Wire Set for 1977-1987 Dodge D150
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1977-1987 Dodge D150
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge D150: 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987
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Item LocatedUnited States
Quantity8
ConditionNew
item #1004LK2Q
Note
Parts only fit vehicles with L6 3.7L.
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8 Pcs Spark Plug Wire Set for 1975-1976 Plymouth Scamp
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1975-1976 Plymouth Scamp
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Plymouth Scamp: 1975 1976
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1004LD85
Note
Parts only fit vehicles with L6 3.7L.
Show less
8 Pcs Spark Plug Wire Set for 1981-1987 Dodge B250
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1981-1987 Dodge B250
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Dodge B250: 1981 1982 1983 1984 1985 1986 1987
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1004LHP1
Note
Parts only fit vehicles with L6 3.7L.
Show less
8 Pcs Spark Plug Wire Set for 1975-1978 Plymouth Fury
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1975-1978 Plymouth Fury
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Plymouth Fury: 1975 1976 1977 1978
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1004LK5A
Note
Parts only fit vehicles with L6 3.7L.
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8 Pcs Spark Plug Wire Set for 1975-1976 Plymouth Valiant
A-Premium®Part # APSPW085
8 Pcs Spark Plug Wire Set for 1975-1976 Plymouth Valiant
4.660 Reviews
$35.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Plymouth Valiant: 1975 1976
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ConditionNew
item #1004LHE4
Note
Parts only fit vehicles with L6 3.7L.
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9 Pcs Spark Plug Wire Set for 1968 Jeep J-2500
A-Premium®Part # APSPW127
9 Pcs Spark Plug Wire Set for 1968 Jeep J-2500
4.660 Reviews
$47.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1968 Jeep J-2500
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Item LocatedUnited States
Quantity9
Part interchange
671-8106, E5PZ12259-SR
ConditionNew
item #1004LGEW
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9 Pcs Spark Plug Wire Set for 1968 Jeep J-2600
A-Premium®Part # APSPW127
9 Pcs Spark Plug Wire Set for 1968 Jeep J-2600
4.660 Reviews
$47.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1968 Jeep J-2600
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Item LocatedUnited States
Quantity9
Part interchange
671-8106, E5PZ12259-SR
ConditionNew
item #1004LKZ4
Show less
7 Pcs Spark Plug Wire Set for 1993-1997 Toyota Land Cruiser
A-Premium®Part # APSPW283
7 Pcs Spark Plug Wire Set for 1993-1997 Toyota Land Cruiser
4.660 Reviews
$67.99
Low stock: Only 4 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Toyota Land Cruiser: 1993 1994 1995 1996 1997
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Item LocatedUnited States
Quantity7
Part interchange
90919-21557
ConditionNew
item #1004LA1N
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8 Pcs Spark Plug Wire Sets for 1975 GMC K25
A-Premium®Part # APSPW161
8 Pcs Spark Plug Wire Sets for 1975 GMC K25
4.660 Reviews
$54.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
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Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #1004966G
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8 Pcs Spark Plug Wire Sets for 1977 Buick Skylark
A-Premium®Part # APSPW161
8 Pcs Spark Plug Wire Sets for 1977 Buick Skylark
4.660 Reviews
$54.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits 1977 Buick Skylark
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Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #1004978G
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5 Pcs 7mm Spark Plug Wire Set for 1972-1979 1981-1982 Ford Courier
A-Premium®Part # APSPW027
5 Pcs 7mm Spark Plug Wire Set for 1972-1979 1981-1982 Ford Courier
4.660 Reviews
$38.99
Low stock: Only 2 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Ford Courier: 1972 1973 1974 1975 1976 1977 1978 1979 1981 1982
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Item LocatedUnited States
Quantity5
Part interchange
671-4050, D6PZ12259-AM, D6PZ12259-AMR, D7PZ12259-K
ConditionNew
item #1004UA4W
Show less
9 Pcs Spark Plug Wire Set for 1987-1988 Jeep J10
A-Premium®Part # APSPW130
9 Pcs Spark Plug Wire Set for 1987-1988 Jeep J10
4.660 Reviews
$43.99
Low stock: Only 1 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Jeep J10: 1987 1988
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Item LocatedUnited States
ColorBlack
ConditionNew
item #1004R6K3
Note
The diameter of the complete ignition wire set is 7 mm.
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8 Pcs Spark Plug Wire Set for 1980-1983 Pontiac Firebird
A-Premium®Part # APSPW116
8 Pcs Spark Plug Wire Set for 1980-1983 Pontiac Firebird
4.660 Reviews
$56.99
Low stock: Only 3 left
Enter ZIP codeFree standard shipping
3-year warranty
90 days free return
Fits Pontiac Firebird: 1980 1981 1982 1983
Check if this fits your vehicle
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #1004R6QR
Show less
Page 203 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