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GMC S15 Spark Plug Wires

Great cars and trucks like your S15 need great parts.

Select Your VehicleObviously, you bought your S15 because you understood you would be getting performance and rugged design both impeccably combined into one automobile. Your GMC dealership isn't the only place to locate the best replacement parts for your S15. When your GMC S15 was born, it was destined for a person with discerning taste who prioritizes trusted quality in their automobile. Car aficionados appreciate the a brand you can trust built into each GMC, and understand that only the best replacement S15 parts will suffice when maintenance needs to be done.

Why Spark Plug Wires replacement is so important.

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 GMC S15 has mechanically or electronically timed ignition means that it needs spark plug wires. The voltage necessary to ignite the air/fuel mixture in your combustion chamber is transferred from your distributor or ECU in a specific order to the spark plug via your GMC S15 spark plug wires. Sometimes called high tension leads, they consist of a carbon fiber core to conduct the current, a fiberglass barrier to protect against RFI and EMI, and rubber or silicone on the outside for insulation from the heat in your engine.

We carry all the top brands.

Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Bring your S15 back to life with the best replacement parts from the experts at Car Parts Discount. When your GMC needs a top quality replacement Spark Plug Wires, there's no need to go somewhere besides the authority, Car Parts Discount. If your car or truck was built in 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, then you will find the correct GMC S15 Spark Plug Wires parts right here.

Info: Select your make and model in the red title bar above so we can show the parts you need.
GMC S15 Ignition Spark Plug Wire Set, OEM: 90525002OPparts
1985-1990 GMC S15 OPparts Ignition Spark Plug Wire Set 90525002
37.15, Save 39%   NEW ITEM
OEM: 90525002, Item: 95460
  Only 5 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 27667SMP
1985-1990 GMC S15 SMP Spark Plug Wire Set 27667
17.85, Save 39%   NEW ITEM
OEM: 27667, Item: 1117147
  In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 2929SMP
1985-1990 GMC S15 SMP Spark Plug Wire Set 2929
15.05, Save 40%   NEW ITEM
OEM: 2929, Item: 1330774
  In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 671-6012/6716012Denso
1985-1990 GMC S15 Denso Spark Plug Wire Set 671-6012
27.25, Save 39%   NEW ITEM
OEM: 671-6012, Item: 1192894
  Only 5 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 10014SMP
1988-1990 GMC S15 SMP Spark Plug Wire Set 10014
34.05, Save 39%   NEW ITEM
OEM: 10014, Item: 1327003
  Only 2 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 55433SMP
1985-1990 GMC S15 SMP Spark Plug Wire Set 55433
28.15, Save 39%   NEW ITEM
OEM: 55433, Item: 643599
  Only 2 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 35-77609/3577609Prenco
1988-1990 GMC S15 Prenco Spark Plug Wire Set 35-77609
18.15, Save 40%   NEW ITEM
OEM: 35-77609, Item: 1393363
  Only 2 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 671-4004/6714004Denso
1982-1985 GMC S15 Denso Spark Plug Wire Set 671-4004
16.65, Save 40%   NEW ITEM
OEM: 671-4004, Item: 1192569
  Only 1 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 27624SMP
1988-1990 GMC S15 SMP Spark Plug Wire Set 27624
15.85, Save 39%   NEW ITEM
OEM: 27624, Item: 1117106
  In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 27443SMP
1986-1990 GMC S15 SMP Spark Plug Wire Set 27443
14.35, Save 39%   NEW ITEM
OEM: 27443, Item: 1116944
  In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 2917SMP
1988-1990 GMC S15 SMP Spark Plug Wire Set 2917
12.55, Save 39%   NEW ITEM
OEM: 2917, Item: 1330765
  In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 10057SMP
1982, 1990 GMC S15 SMP Spark Plug Wire Set 10057
30.25, Save 39%   NEW ITEM
OEM: 10057, Item: 1331054
  Only 9 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 7624SMP
1988-1990 GMC S15 SMP Spark Plug Wire Set 7624
28.65, Save 39%   NEW ITEM
OEM: 7624, Item: 668411
  Only 6 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 4393NGK
1982-1985 GMC S15 NGK Spark Plug Wire Set 4393
16.75, Save 39%   NEW ITEM
OEM: 4393, Item: 635586
  Only 8 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 26640SMP
1982-1984 GMC S15 SMP Spark Plug Wire Set 26640
13.65, Save 39%   NEW ITEM
OEM: 26640, Item: 1116780
  Only 6 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: XS10211Delphi
1988-1990 GMC S15 Delphi Spark Plug Wire Set XS10211
25.75, Save 39%   NEW ITEM
OEM: XS10211, Item: 999800
  Only 3 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 706NACDelco
1985-1990 GMC S15 ACDelco Spark Plug Wire Set 706N
33.25, Save 39%   NEW ITEM
OEM: 706N, Item: 894992
  Only 2 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 2950SMP
1985-1987 GMC S15 SMP Spark Plug Wire Set 2950
10.35, Save 39%   NEW ITEM
OEM: 2950, Item: 1330784
  Only 4 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 2903SMP
1983-1984 GMC S15 SMP Spark Plug Wire Set 2903
10.05, Save 39%   NEW ITEM
OEM: 2903, Item: 1330758
  Only 3 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 2954SMP
1982-1984 GMC S15 SMP Spark Plug Wire Set 2954
12.85, Save 39%   NEW ITEM
OEM: 2954, Item: 1330787
  Only 2 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 6640SMP
1982-1984 GMC S15 SMP Spark Plug Wire Set 6640
25.05, Save 39%   NEW ITEM
OEM: 6640, Item: 643210
  Only 1 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 7443SMP
1986-1990 GMC S15 SMP Spark Plug Wire Set 7443
24.15, Save 39%   NEW ITEM
OEM: 7443, Item: 643316
  Only 1 left In Stock, Usually ships within 1 business day
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GMC S15 Spark Plug Wire Set, OEM: 7667SMP
1985-1990 GMC S15 SMP Spark Plug Wire Set 7667
33.55, Save 39%   NEW ITEM
OEM: 7667, Item: 1116548
  Only 1 left In Stock, Usually ships within 1 business day
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NGK
1985-1990 GMC S15 NGK Spark Plug Wire Set 51271
29.85, Save 39%   NO STOCK
OEM: 51271, Item: 1476248
  Restock date not known
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