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Mercury Spark Plug Wire

138 items

Misfires, rough idle, or weak acceleration can start with aging ignition wires. Replace your spark plug wires set to help deliver steady spark and restore smoother engine performance.

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8 Pcs Spark Plug Wire Set for Ford F-150 Expedition Crown Victoria Lincoln Town Car8 Pcs Spark Plug Wire Set for Ford F-150 Expedition Crown Victoria Lincoln Town Car
A-Premium®Part # APSPW192
8 Pcs Spark Plug Wire Set for Ford F-150 Expedition Crown Victoria Lincoln Town Car
4.558 Reviews
$56.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1997 - 1999 Ford Expedition, 1997 - 1999 Ford F-150, 1997 - 1999 Ford F-250, 1997 - 1998 Ford E-150 Econoline, 1997 - 1998 Ford E-150 Econoline Club Wagon, 1996 - 1999 Ford Crown Victoria, 1996 - 1999 Mercury Grand Marquis, 1996 - 1998 Lincoln Town Car
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Vehicle: Mercury
Item LocatedUnited States
Quantity8
ColorBlack
ConditionNew
item #10045YPH
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4 Pcs Spark Plug Wire Sets for Ford Escape Focus Contour Mercury Mariner Mystique
A-Premium®Part # APSPW446
4 Pcs Spark Plug Wire Sets for Ford Escape Focus Contour Mercury Mariner Mystique
4.558 Reviews
$35.99
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3-year warranty
90 days free return
Fits 2005 - 2006 Mercury Mariner, 2001 - 2004 Ford Escape, 2000 - 2004 Ford Focus, 2000 - 2000 Ford Contour, 2000 - 2000 Mercury Mystique
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Vehicle: Mercury
Item LocatedUnited States
Quantity4
Part interchange
WR5974, 6714061, 6465, XS2Z12259AA, YF0918140
ConditionNew
item #1002KE6H
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9 Pcs Spark Plug Wire Set for Ford F-150 F-350 E-350 Econoline Lincoln Mercury 7.5L
A-Premium®Part # APSPW124
9 Pcs Spark Plug Wire Set for Ford F-150 F-350 E-350 Econoline Lincoln Mercury 7.5L
4.558 Reviews
$52.99
Low stock: Only 2 left
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3-year warranty
90 days free return
Fits 1979 - 1979 Ford F-100, 1978 - 1978 Ford E-100 Econoline, 1977 - 1982 Ford E-250 Econoline Club Wagon, 1977 - 1982 Ford E-350 Econoline, 1977 - 1982 Ford E-350 Econoline Club Wagon, 1977 - 1980 Ford E-250 Econoline, 1977 - 1979 Ford F-150, 1977 - 1979 Ford F-250, 1977 - 1979 Ford F-350, 1977 - 1978 Ford LTD, 1977 - 1978 Lincoln Continental, 1977 - 1978 Lincoln Mark V, 1977 - 1978 Mercury Grand Marquis, 1977 - 1978 Mercury Marquis
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Vehicle: Mercury
Item LocatedUnited States
Quantity9
Part interchange
671-8081, E3PZ12259-AJR, E8PZ12259-L
ConditionNew
item #1004LEH2
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8 Pcs Blue Spark Plug Wire Set for Big Block Ford FE 351C 360 390 427 428 429
A-Premium®Part # APSPW292
8 Pcs Blue Spark Plug Wire Set for Big Block Ford FE 351C 360 390 427 428 429
4.558 Reviews
$51.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1975 - 1976 Ford F-150, 1968 - 1970 Ford Torino, 1968 - 1969 Mercury Montego, 1967 - 1970 Ford Mustang, 1967 - 1970 Mercury Cougar, 1967 - 1970 Mercury Marquis, 1967 - 1967 Mercury Brougham, 1966 - 1969 Ford Ranchero, 1966 - 1967 Mercury Capri, 1966 - 1967 Mercury Voyager, 1965 - 1976 Ford F-100, 1965 - 1976 Ford F-250, 1965 - 1971 Ford LTD, 1964 - 1971 Ford Custom, 1964 - 1971 Ford Custom 500, 1964 - 1970 Mercury Cyclone, 1964 - 1969 Ford GT40, 1964 - 1969 Mercury Comet, 1964 - 1968 Mercury Montclair, 1964 - 1968 Mercury Park Lane
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Vehicle: Mercury
Item LocatedUnited States
Quantity8
ColorBlue
ConditionNew
item #10057XK0
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9 Pcs Spark Plug Wire Set for Ford Mustang 1968-1969 Jeep Mercury Grand Marquis
A-Premium®Part # APSPW127
9 Pcs Spark Plug Wire Set for Ford Mustang 1968-1969 Jeep Mercury Grand Marquis
4.558 Reviews
$47.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits 1975 - 1976 Ford Custom 500, 1975 - 1976 Ford Custom 500, 1975 - 1976 Ford Elite, 1975 - 1976 Ford Gran Torino, 1975 - 1976 Ford Gran Torino, 1975 - 1976 Ford LTD, 1975 - 1976 Ford LTD, 1975 - 1976 Ford Ranchero, 1975 - 1976 Ford Torino, 1975 - 1976 Ford Torino, 1975 - 1976 Mercury Cougar, 1975 - 1976 Mercury Cougar, 1975 - 1976 Mercury Grand Marquis, 1975 - 1976 Mercury Marquis, 1975 - 1976 Mercury Montego, 1975 - 1976 Mercury Montego, 1975 - 1975 Ford Elite, 1974 - 1974 Ford M-450, 1968 - 1969 Ford Mustang, 1968 - 1968 Jeep J-100
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity9
Part interchange
671-8106, E5PZ12259-SR
ConditionNew
item #1004LLD1
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6 Pcs Yellow Spark Plug Wire Set for Ford Explorer 2002-2010 Mercury Mountaineer 2001-2010
A-Premium®Part # APSPW602
6 Pcs Yellow Spark Plug Wire Set for Ford Explorer 2002-2010 Mercury Mountaineer 2001-2010
4.558 Reviews
$40.99
Low stock: Only 5 left
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3-year warranty
90 days free return
Fits 2007 - 2010 Ford Explorer Sport Trac, 2004 - 2004 Ford Explorer, 2002 - 2010 Ford Explorer, 2002 - 2010 Ford Explorer, 2002 - 2010 Ford Explorer, 2002 - 2006 Ford Explorer, 2002 - 2003 Ford Explorer, 2001 - 2010 Mercury Mountaineer
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Vehicle: Mercury
Item LocatedUnited States
Quantity6
Part interchange
3U2Z12259D, WR-6096
ConditionNew
item #1018A5P1
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9 Pcs Red 10.5 mm Spark Plug Wire Set for Chevy SBC BBC 350 383 454 Electronic
A-Premium®Part # APSPW291
9 Pcs Red 10.5 mm Spark Plug Wire Set for Chevy SBC BBC 350 383 454 Electronic
4.558 Reviews
$50.99
Low stock: Only 1 left
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3-year warranty
90 days free return
Fits 1969 - 1969 Chevrolet Brookwood, 1969 - 1969 Chevrolet C10 Pickup, 1969 - 1969 Chevrolet Camaro, 1969 - 1969 Chevrolet Caprice, 1969 - 1969 Chevrolet El Camino, 1969 - 1969 Chevrolet K10 Pickup, 1969 - 1969 Chevrolet K10 Suburban, 1969 - 1969 Chevrolet K30 Pickup, 1969 - 1969 Chevrolet Kingswood, 1969 - 1969 Chevrolet Townsman, 1969 - 1969 Ford E-100 Econoline, 1969 - 1969 Ford LTD, 1969 - 1969 Ford Mustang, 1969 - 1969 Ford Torino, 1969 - 1969 GMC C15/C1500 Pickup, 1969 - 1969 GMC C35/C3500 Pickup, 1969 - 1969 GMC K15/K1500 Suburban, 1969 - 1969 GMC P25/P2500 Van, 1969 - 1969 GMC P35/P3500 Van, 1969 - 1969 Jeep J-2600
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Vehicle: Mercury
Item LocatedUnited States
Quantity9
ColorRed
ConditionNew
item #10054VHK
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6 Pcs Spark Plug Wire Set for Ford Thunderbird 1989-1995 Mercury Cougar V6 3.8L
A-Premium®Part # APSPW076
6 Pcs Spark Plug Wire Set for Ford Thunderbird 1989-1995 Mercury Cougar V6 3.8L
4.558 Reviews
$39.99
Low stock: Only 1 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1989 - 1995 Ford Thunderbird, 1989 - 1990 Mercury Cougar
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #1004R5X8
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6 Pcs Black Spark Plug Wire Set for Ford Explorer 1997-2001 Mercury 4.0L
A-Premium®Part # APSPW306
6 Pcs Black Spark Plug Wire Set for Ford Explorer 1997-2001 Mercury 4.0L
4.558 Reviews
$42.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2001 Ford Explorer, 2000 - 2000 Mercury Mountaineer, 1997 - 2000 Ford Explorer
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10057Y0Z
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4 Pcs Spark Plug Wire Sets for Ford Escort Mercury Tracer 1991-1996 L4 1.9L GAS SOHC
A-Premium®Part # APSPW390
4 Pcs Spark Plug Wire Sets for Ford Escort Mercury Tracer 1991-1996 L4 1.9L GAS SOHC
4.558 Reviews
$35.99
Low stock: Only 3 left
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3-year warranty
90 days free return
Fits 1991 - 1996 Ford Escort, 1991 - 1996 Mercury Tracer
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity4
Part interchange
WR5762, 6714057, 6460, F0PZ12259A, 6460C, F2PZ12259C
ConditionNew
item #1002K9S9
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6 Pcs Spark Plug Wire Set for Mercury Villager Nissan Quest 1999-2002 3.3L
A-Premium®Part # APSPW170
6 Pcs Spark Plug Wire Set for Mercury Villager Nissan Quest 1999-2002 3.3L
4.558 Reviews
$56.99
Low stock: Only 3 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1999 - 2002 Mercury Villager, 1999 - 2002 Nissan Quest
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #100466KV
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6 Pcs Spark Plug Wire Sets for Ford Explorer 1997-2000 Mercury Mountaineer V6 4.0L
A-Premium®Part # APSPW208
6 Pcs Spark Plug Wire Sets for Ford Explorer 1997-2000 Mercury Mountaineer V6 4.0L
4.558 Reviews
$46.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2001 Ford Explorer Sport, 2001 - 2001 Ford Explorer Sport Trac, 1998 - 2001 Mercury Mountaineer, 1997 - 2000 Ford Explorer
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10049C3Y
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6 Pcs Spark Plug Wire Sets for Ford Taurus Mercury Sable 1996-2000 V6 3.0L DOHC
A-Premium®Part # APSPW443
6 Pcs Spark Plug Wire Sets for Ford Taurus Mercury Sable 1996-2000 V6 3.0L DOHC
4.558 Reviews
$54.99
Low stock: Only 2 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2000 - 2000 Ford Taurus, 2000 - 2000 Mercury Sable, 1996 - 1999 Ford Taurus, 1996 - 1999 Mercury Sable
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
Part interchange
WR4113, 6716090, 6678, F5PZ12259G, 6678C
ConditionNew
item #10027LSK
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6 Pcs Spark Plug Wire Set for Ford Explorer 2002-2010 Mercury Mountaineer V6 4.0L
A-Premium®Part # APSPW018
6 Pcs Spark Plug Wire Set for Ford Explorer 2002-2010 Mercury Mountaineer V6 4.0L
4.558 Reviews
$38.99
Low stock: Only 4 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2007 - 2010 Ford Explorer Sport Trac, 2007 - 2010 Ford Explorer Sport Trac, 2004 - 2004 Ford Explorer, 2002 - 2010 Ford Explorer, 2002 - 2010 Ford Explorer, 2002 - 2010 Ford Explorer, 2002 - 2006 Ford Explorer, 2002 - 2003 Ford Explorer, 2001 - 2010 Mercury Mountaineer
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10045XW0
Show less
6 Pcs Spark Plug Wire Sets for Ford Contour 1995-2000 Mazda Mercury Cougar V6 2.5L
A-Premium®Part # APSPW205
6 Pcs Spark Plug Wire Sets for Ford Contour 1995-2000 Mazda Mercury Cougar V6 2.5L
4.558 Reviews
$52.99
Low stock: Only 4 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2000 - 2000 Mazda MPV, 1999 - 2000 Mercury Cougar, 1995 - 2000 Ford Contour, 1995 - 2000 Ford Mystique, 1995 - 2000 Mercury Mystique
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10049C0C
Show less
6 Pcs Black Spark Plug Wire Set for Ford Freestar 2006-2007 Mercury V6 3.9L 4.2L
A-Premium®Part # APSPW316
6 Pcs Black Spark Plug Wire Set for Ford Freestar 2006-2007 Mercury V6 3.9L 4.2L
4.558 Reviews
$53.99
Low stock: Only 4 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2007 - 2007 Ford Freestar, 2007 - 2007 Mercury Monterey, 2006 - 2007 Ford Freestar
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
Quantity6
ColorBlack
ConditionNew
item #10057Y9L
Show less
6 Pcs Spark Plug Wire Sets for Ford Taurus 2001-2003 Mercury Sable V6 3.0L 8mm
A-Premium®Part # APSPW083
6 Pcs Spark Plug Wire Sets for Ford Taurus 2001-2003 Mercury Sable V6 3.0L 8mm
4.558 Reviews
$47.99
Low stock: Only 4 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2001 - 2003 Ford Taurus, 2001 - 2003 Mercury Sable
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
ColorBlack
ConditionNew
item #10049DPA
Note
The spark plug wire set insulation outside diameter is 8mm
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Spark Plug Wire Set - Denso 671-4006
DensoPart # 671-4006
Spark Plug Wire Set - Denso 671-4006
51 Reviews
$41.99
Edit ZIP code
3-year warranty
90 days free return
Fits 1995-1997 Geo Metro, 1995-1996 Pontiac Firefly, 1995-1995 Geo Tracker, 1995-1995 Suzuki Swift, 1993-1993 Suzuki Swift, 1992-1994 Suzuki Swift, 1992-1994 Suzuki Swift, 1992-1994 Suzuki Swift, 1992-1992 Chevrolet Metro, 1989-1990 Chevrolet Tracker, 1989-1990 Geo Tracker, 1989-1990 GMC Tracker, 1989-1989 Geo Spectrum, 1989-1989 Geo Spectrum, 1989-1989 Isuzu I-Mark, 1988-1989 Isuzu I-Mark, 1988-1989 Mazda 323, 1988-1989 Mazda 323, 1988-1989 Mazda 323, 1988-1988 Mazda 323
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
QuantityOne Set
Part interchange
671-4006, 185, 299, MSW1918, 35-4006, 6714006, ZE04, IX43, 
...View more
item #1002HXLG
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Walker Products 924-1401 Spark Plug Wire Set
Walker ProductsPart # 924-1401
Walker Products 924-1401 Spark Plug Wire Set
4.73 Reviews
$63.99
Low stock: Only 4 left
Edit ZIP code
3-year warranty
90 days free return
Fits 1992-1995 Ford Crown Victoria, 1992-1993 Mercury Grand Marquis, 1991-1993 Lincoln Town Car
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1401, 35-8186, 35-8187, 2993, 9401, 165, 26904, L-6301, 
...View more
item #1001PQ3Q
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Walker Products 924-1554 Spark Plug Wire Set
Walker ProductsPart # 924-1554
Walker Products 924-1554 Spark Plug Wire Set
4.73 Reviews
$62.99
Low stock: Only 1 left
Edit ZIP code
3-year warranty
90 days free return
Fits 2002-2002 Chevrolet P30, 2000-2002 Chevrolet Sonora, 2000-2000 GMC Yukon, 1999-2000 Cadillac Escalade, 1999-2000 Chevrolet L30, 1999-1999 Chevrolet K1500, 1999-1999 GMC C1500, 1999-1999 GMC K1500, 1998-2003 Chevrolet W4500 Tiltmaster, 1998-2002 GMC W4500 Forward, 1998-1999 GMC Yukon, 1998-1998 GMC K2500, 1997-1999 Chevrolet Cargo Van, 1997-1998 Chevrolet K2500, 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 1500, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 3500, 1996-2002 GMC Savana 1500
Add Trim and Engine info to ensure a guaranteed fit
Vehicle: Mercury
Item LocatedUnited States
QuantityOne Set
Part interchange
924-1554
item #1001PQ5V
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Page 2 of 7

What are spark plug wires?

Spark plug wires, also known as ignition cables or spark plug leads, are a set of wires that connect the ignition coil or distributor to the spark plugs in an internal combustion engine. They are responsible for transmitting high-voltage electrical energy from the ignition source to the spark plugs, which ignite the fuel-air mixture in the engine's cylinders.

The spark plug wires typically consist of a central core made of conductive materials such as copper, and an insulating layer made of materials like silicone or rubber to prevent electrical current from leaking. The wires are designed to withstand high temperatures and electrical interference and are often color-coded to ensure correct installation.

Signs of bad spark plug wires

Spark plug wires play a crucial role in ensuring reliable engine performance. Worn or damaged spark plug wires can cause misfires, rough idling, and poor fuel efficiency, so it's important to take regular maintenance and replace them as needed.

Engine knocking

When the spark plug wires fail, the engine may produce a knocking sound, particularly under heavy loads. This can be caused by pre-ignition or detonation, which can occur when the spark plug wires are not delivering enough energy to the spark plugs.

Rough shifting (automatic transmission)

In some cases, a damaged spark plug wire can cause rough shifting in an automatic transmission. This can be due to a drop in engine power caused by misfires or other problems related to the spark plug wires.

Burned spark plug wires

If you notice that your spark plug wires are discolored or burned, this can be a sign that they are not functioning properly. Burned spark plug wires can be caused by excessive heat, electrical interference, or other issues.

Poor acceleration

When the spark plug wires are failing, the engine may have trouble accelerating smoothly. This can be due to misfires or other problems related to the spark plug wires.

Stalling

A damaged spark plug wire can cause the engine to stall or cut out, particularly at idle. This can be due to a drop in engine power caused by misfires or other problems related to the spark plug wires.

How to change spark plug wires?

Replacing a spark plug wire set is a relatively simple task, and can usually be completed in under an hour. You can follow these steps:

1. Remove the worn or faulty spark wire set.

To avoid confusion and prevent accidentally switching the wires, it is recommended to replace each spark plug wire individually, starting with the longest one. When removing the wires from either the spark plug or distributor cap, it is important to loosen the connection by twisting or rotating the boot. Yanking or forcefully pulling on the wires may cause them to break. Only pull on the boot and refrain from pulling on the cable.

2. Install the new spark plug wire set

Install the new spark plug wires in the same location as the old wires, making sure to connect each wire to the correct spark plug. If your new spark plug wires have boots, be sure to push the boot firmly onto the spark plug until it clicks into place.

3. Test the new spark plug wires

Once you have installed the new spark plug wires, start the engine and check for any signs of misfires, rough idling, or other problems that could indicate an issue with the spark plug wires. If everything looks good, you're all set!

Related Categories

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