Car PartsGMC PartsGMC C15 PartsGMC C15 Spark Plug Wires

GMC C15 Spark Plug Wires

Great cars and trucks like your C15 need great parts.

Auto enthusiasts know that a brand you can trust is built into each GMC, and know that only the best replacement C15 parts will suffice when your car or truck needs fixing. When your GMC C15 left the factory, it was destined for a driver who values trusted quality in their automobile. GMC automobile owners have come to expect a certain level of reliability when driving their C15 around town. Your GMC dealership isn't the only place to buy genuine or original equipment quality parts to repair your C15.

The function and purpose of Spark Plug Wires.

Without the properly working ignition timing system developed for the internal combustion engine, our engines would have to be all electric. The fact that your GMC C15 has spark plugs wires means that it is either mechanically or electronically timed. The voltage necessary to ignite the air/fuel mixture in your combustion chamber is transferred from the engine control module (on newer vehicles) or distributor (on older vehicles) to the spark plug via your GMC C15 spark plug wires. Sometimes called lead wires, 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.

Good products, great prices, knowledgeable professionals.

Select Your YearDon't let a broken Spark Plug Wires bring about the demise of your car, truck, or SUV, and don't gamble with its condition by installing anything but the best repair parts. When your GMC needs a new replacement Spark Plug Wires, there's no need to waste time looking anywhere other than the authority, Car Parts Discount. Given all the trouble that can be involved with repairing damage to your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make purchasing it easy. All the GMC C15 Spark Plug Wires parts on this page will fit vehicles made in 1978, 1977, 1976, 1975. Choose your year below to refine your search.

Select Your Year

GMC C15 Spark Plug Wire Set, OEM: 508N
ACDelco Spark Plug Wire Set 508N
30.95, Save 39%   NEW ITEM
OEM: 508N, Item: 889138
1 In Stock, Usually ships within 1 business day

GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: 9508N
ACDelco Spark Plug Wire Set 9508N
33.25, Save 39%   NEW ITEM
OEM: 9508N, Item: 895136
3 In Stock, Usually ships within 1 business day

GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: 9628M
ACDelco Spark Plug Wire Set 9628M
35.65, Save 39%   NEW ITEM
OEM: 9628M, Item: 895156
2 In Stock, Usually ships within 1 business day

GMC C15, 5.0L 4999CC 305Cu. In. V8
GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15, 6.6L 6555CC 400Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: 9608U
ACDelco Spark Plug Wire Set 9608U
36.35, Save 39%   NEW ITEM
OEM: 9608U, Item: 695087
2 In Stock, Usually ships within 1 business day

GMC C15, 5.0L 4999CC 305Cu. In. V8
GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15, 6.6L 6555CC 400Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: 628M
ACDelco Spark Plug Wire Set 628M
39.95, Save 39%   NEW ITEM
OEM: 628M, Item: 889472
3 In Stock, Usually ships within 1 business day

GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15, 6.6L 6555CC 400Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: 608H
ACDelco Spark Plug Wire Set 608H
47.55, Save 39%   NEW ITEM
OEM: 608H, Item: 894990
2 In Stock, Usually ships within 1 business day

GMC C15, 7.4L 7441CC 454Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: XS10268
Delphi Spark Plug Wire Set XS10268
18.55, Save 39%   NEW ITEM
OEM: XS10268, Item: 999851
8 In Stock, Usually ships within 1 business day

GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: XS10260
Delphi Spark Plug Wire Set XS10260
26.85, Save 39%   NEW ITEM
OEM: XS10260, Item: 999845
7 In Stock, Usually ships within 1 business day

GMC C15, 5.7L 5735CC 350Cu. In. V8
GMC C15, 6.6L 6555CC 400Cu. In. V8
GMC C15, Heavy Half, 5.7L 5735CC 350Cu. In. V8
GMC C15, Sierra Grande, 5.0L 4999CC 305Cu. In. V8
GMC C15, Sierra Grande, 5.7L 5735CC 350Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: XS10217
Delphi Spark Plug Wire Set XS10217
28.15, Save 39%   NEW ITEM
OEM: XS10217, Item: 999805
10 or More In Stock, Usually ships within 1 business day

GMC C15, Heavy Half, 5.7L 5735CC 350Cu. In. V8
GMC C15, Street Coupe, 5.7L 5735CC 350Cu. In. V8
GMC C15, Street Coupe, 6.6L 6555CC 400Cu. In. V8
GMC C15 Spark Plug Wire Set, OEM: 671-6020/6716020
Denso Spark Plug Wire Set 671-6020
20.55, Save 39%   NEW ITEM
OEM: 671-6020, Item: 1192902
1 In Stock, Usually ships within 1 business day

GMC C15, 4.1L 4098CC 250Cu. In. L6
GMC C15, 4.8L 4801CC 292Cu. In. L6