Car PartsMercury PartsMercury Comet PartsMercury Comet Spark Plug

Mercury Comet Spark Plug

Keeping your Comet in top shape is your top priority.

Obviously, you didn't buy your Comet unless you understood you would be getting performance and American style both rolled up into one automobile. Anyone who operates a Mercury knows that when it comes to maintaining their car, truck, or SUV only the most superior replacement parts will do. Your Mercury dealership isn't the only place to buy trusted repair parts to fix your Comet. It's not every day that you find yourself in need of a replacement Spark Plug to fix your automobile.

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

There are ignition parts in your engine so small that they can be forgotten about when performing regular maintenance. The job of creating a spark in the combustion chambers that ignites the air/fuel mixture in the engine is your Mercury Comet spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. When one of the spark plugs does not fire when it should, the engine in your Mercury Comet will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

We've got what you are looking for.

Select Your YearWhen your Mercury requires a top quality replacement Spark Plug, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Given all the hassles associated with performing maintenance on your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. At Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the correct Mercury Comet part for your needs. Mercury Comet Spark Plug parts for 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967, 1966, 1965, 1964, 1963, 1962, 1961, 1960 vehicles are available here... just click your year to find them.

Mercury Comet Spark Plug, OEM: 5330
Denso Spark Plug 5330
6.55, Save 39%   NEW ITEM
OEM: 5330, Item: 13436
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 4.1L 4098CC 250Cu. In. L6
Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet Spark Plug, OEM: 3025
Champion Spark Plug 3025
2.45, Save 40%   POPULAR
OEM: 3025, Item: 422644
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet Spark Plug, OEM: 45
Fram Spark Plug 45
1.15, Save 42%   NEW ITEM
OEM: 45, Item: 91672
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 3.6L 3622CC 221Cu. In. V8
Mercury Comet, 4.3L 4266CC 260Cu. In. V8
Mercury Comet, 4.7L 4729CC 289Cu. In. V8
Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet, 5.8L 5753CC 351Cu. In. V8
Mercury Comet, 6.4L 6392CC 390Cu. In. V8
Mercury Comet, 7.0L 6997CC 427Cu. In. V8
Mercury Comet, 7.0L 7014CC 428Cu. In. V8
Mercury Comet Spark Plug, OEM: 25
Fram Spark Plug 25
1.15, Save 42%   NEW ITEM
OEM: 25, Item: 91783
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet, 5.8L 5753CC 351Cu. In. V8
Mercury Comet Spark Plug, OEM: 25
Champion Spark Plug 25
1.75, Save 41%   NEW ITEM
OEM: 25, Item: 422636
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet Spark Plug, OEM: 406
Champion Spark Plug 406
1.75, Save 41%   NEW ITEM
OEM: 406, Item: 422694
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 7.0L 7031CC 429Cu. In. V8
Mercury Comet Spark Plug, OEM: 22
Champion Spark Plug 22
1.75, Save 41%   NEW ITEM
OEM: 22, Item: 422635
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 2.4L 2359CC 144Cu. In. L6
Mercury Comet, 2.8L 2785CC 170Cu. In. L6
Mercury Comet, 3.6L 3622CC 221Cu. In. V8
Mercury Comet, 4.7L 4729CC 289Cu. In. V8
Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet, 5.8L 5753CC 351Cu. In. V8
Mercury Comet, 6.4L 6392CC 390Cu. In. V8
Mercury Comet, 7.0L 6997CC 427Cu. In. V8
Mercury Comet Spark Plug, OEM: 11
Champion Spark Plug 11
1.75, Save 41%   NEW ITEM
OEM: 11, Item: 422606
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 2.8L 2785CC 170Cu. In. L6
Mercury Comet, 3.3L 3278CC 200Cu. In. L6
Mercury Comet, 4.1L 4098CC 250Cu. In. L6
Mercury Comet, 5.0L 4952CC 302Cu. In. V8
Mercury Comet, 5.8L 5753CC 351Cu. In. V8
Mercury Comet Spark Plug, OEM: 409
Champion Spark Plug 409
1.75, Save 41%   NEW ITEM
OEM: 409, Item: 422697
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 7.0L 6997CC 427Cu. In. V8
Mercury Comet, 7.0L 7014CC 428Cu. In. V8
Mercury Comet Spark Plug, OEM: 21
Champion Spark Plug 21
1.75, Save 41%   NEW ITEM
OEM: 21, Item: 422634
10 or More In Stock, Usually ships within 1 business day

Mercury Comet, 2.4L 2359CC 144Cu. In. L6
Mercury Comet, 3.3L 3278CC 200Cu. In. L6