Car PartsMercury PartsMercury Cougar PartsMercury Cougar Spark Plug Wires

Mercury Cougar Spark Plug Wires

You enjoy taking care of your Cougar.

Obviously, you didn't buy your Cougar unless you knew that you wanted strength and American style both rolled up into one car, truck, or SUV. Anyone who operates a Mercury knows that when it comes to maintaining their automobile only the most superior replacement parts will do. While it's not hard to locate replacement parts for Mercury vehicles, these days only the highest quality are required to maintain your automobile. It's not all the time that you find yourself in need of a replacement Spark Plug Wires for your car or truck.

Don't go too long without fixing your Spark Plug Wires... here's why.

Without the timed ignition systems in our internal combustion engines, there would be no way to generate enough power for efficient operation. The fact that your Mercury Cougar has mechanically or electronically timed ignition means that it needs spark plug wires. The voltage necessary to detonate the air/fuel mixture effectively is transferred from the engine control module (on newer vehicles) or distributor (on older vehicles) to the spark plug via your Mercury Cougar spark plug wires. Sometimes called high tension leads, these usually have a carbon fiber core wrapped in a fiberglass barrier, and covered with EPDM rubber for insulation from the heat in your engine.

The experience our team has to provide.

Select Your YearDon't let a Spark Plug Wires repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the best repair parts. At Car Parts Discount, we have real customer support agents here with enough expertise to help you select the appropriate Mercury Cougar part for your project or repair. Get your Cougar back on the road with the highest quality new or rebuilt parts from the experts at Car Parts Discount. All the Mercury Cougar Spark Plug Wires parts on this page will fit vehicles made in 2002, 2001, 2000, 1999, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967. Choose your year below to refine your search.

Mercury Cougar Spark Plug Wire Set, OEM: 671-8105/6718105
Denso Spark Plug Wire Set 671-8105
20.75, Save 39%   NEW ITEM
OEM: 671-8105, Item: 1193287
9 In Stock, Usually ships within 1 business day

Mercury Cougar, 5.8L 5753CC 351Cu. In. V8
Mercury Cougar, 7.5L 7539CC 460Cu. In. V8
Mercury Cougar Spark Plug Wire Set, OEM: 671-8104/6718104
Denso Spark Plug Wire Set 671-8104
21.05, Save 39%   NEW ITEM
OEM: 671-8104, Item: 1193286
7 In Stock, Usually ships within 1 business day

Mercury Cougar, 5.8L 5753CC 351Cu. In. V8
Mercury Cougar, 6.4L 6392CC 390Cu. In. V8
Mercury Cougar, 6.6L 6555CC 400Cu. In. V8
Mercury Cougar, 7.0L 6997CC 427Cu. In. V8
Mercury Cougar, 7.0L 7014CC 428Cu. In. V8
Mercury Cougar, 7.0L 7031CC 429Cu. In. V8
Mercury Cougar, 7.5L 7539CC 460Cu. In. V8
Mercury Cougar Spark Plug Wire Set, OEM: 671-8102/6718102
Denso Spark Plug Wire Set 671-8102
23.05, Save 39%   NEW ITEM
OEM: 671-8102, Item: 1193284
10 or More In Stock, Usually ships within 1 business day

Mercury Cougar, 4.7L 4729CC 289Cu. In. V8
Mercury Cougar, 5.0L 4952CC 302Cu. In. V8
Mercury Cougar Spark Plug Wire Set, OEM: 671-6086/6716086
Denso Spark Plug Wire Set 671-6086
24.35, Save 39%   NEW ITEM
OEM: 671-6086, Item: 1192967
10 or More In Stock, Usually ships within 1 business day

Mercury Cougar, 3.8L 3797CC 232Cu. In. V6
Mercury Cougar Spark Plug Wire Set, OEM: 671-4058/6714058
Denso Spark Plug Wire Set 671-4058
25.65, Save 39%   NEW ITEM
OEM: 671-4058, Item: 1192621
1 In Stock, Usually ships within 1 business day

Mercury Cougar, 2.0L 1984CC 121Cu. In. L4
Mercury Cougar Spark Plug Wire Set, OEM: 671-6110/6716110
Denso Spark Plug Wire Set 671-6110
26.95, Save 39%   NEW ITEM
OEM: 671-6110, Item: 1192991
10 or More In Stock, Usually ships within 1 business day

Mercury Cougar, 2.5L 2544CC 155Cu. In. V6
Mercury Cougar Spark Plug Wire Set, OEM: 671-6084/6716084
Denso Spark Plug Wire Set 671-6084
27.55, Save 39%   NEW ITEM
OEM: 671-6084, Item: 1192965
8 In Stock, Usually ships within 1 business day

Mercury Cougar, 3.8L 3797CC 232Cu. In. V6
Mercury Cougar Spark Plug Wire Set, OEM: 671-8077/6718077
Denso Spark Plug Wire Set 671-8077
29.25, Save 39%   NEW ITEM
OEM: 671-8077, Item: 1193259
6 In Stock, Usually ships within 1 business day

Mercury Cougar, 5.0L 4952CC 302Cu. In. V8
Mercury Cougar Spark Plug Wire Set, OEM: 671-8078/6718078
Denso Spark Plug Wire Set 671-8078
30.55, Save 39%   NEW ITEM
OEM: 671-8078, Item: 1193260
10 or More In Stock, Usually ships within 1 business day

Mercury Cougar, 5.8L 5753CC 351Cu. In. V8
Mercury Cougar Spark Plug Wire Set, OEM: 671-6092/6716092
Denso Spark Plug Wire Set 671-6092
37.35, Save 39%   NEW ITEM
OEM: 671-6092, Item: 1192973
10 or More In Stock, Usually ships within 1 business day

Mercury Cougar, 2.5L 2544CC 155Cu. In. V6