Car PartsGMC PartsGMC G25 PartsGMC G25 Spark Plug Wires

GMC G25 Spark Plug Wires

You enjoy taking care of your G25.

It's not a regular occurrence that you discover you need a replacement Spark Plug Wires for your car or truck. GMC car, truck, or SUV enthusiasts have become used to a certain level of dependability when driving their G25 around town. You bought your G25 because its reliability and trusted quality appealed to your senses; so why would you be okay with anything but the best when it comes to great quality auto parts? When your GMC G25 rolled off the assembly line, it was destined for a person with discerning taste who prioritizes trusted quality in their automobile.

Why Spark Plug Wires replacement is so important.

Without the properly working ignition timing system developed for the internal combustion engine, there would be no way to generate enough power for efficient operation. The fact that your GMC G25 has mechanically or electronically timed ignition means that it needs spark plug wires. The current required 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 GMC G25 spark plug wires. Sometimes called ignition wires, 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.

Don't wait another day... buy your replacements right now.

Select Your YearDon't let a Spark Plug Wires repair spell the end of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the highest quality replacement parts. At Car Parts Discount, we have real customer support agents here with enough expertise to help you buy the appropriate GMC G25 part for your project or repair. Procuring new GMC parts from www.carpartsdiscount.com means you are getting the best deal on the most superior original and aftermarket replacement G25 parts on the internet. When it comes to GMC G25 Spark Plug Wires parts, you can find them for 1978, 1977, 1976, 1975 models by clicking the appropriate year below.

Select Your Year

GMC G25 Ignition Spark Plug Wire Set, OEM: 7619
SMP Ignition Spark Plug Wire Set 7619
19.25, Save 40%   NEW ITEM
OEM: 7619, Item: 320681
10 or More In Stock, Usually ships within 1 business day

GMC G25, 4.8L 4801CC 292Cu. In. L6
SMP Ignition Spark Plug Wire Set 6907
29.15, Save 39%   NEW ITEM
OEM: 6907, Item: 320553
10 or More In Stock, Usually ships within 1 business day

GMC G25, 5.0L 4999CC 305Cu. In. V8
GMC G25, 5.7L 5735CC 350Cu. In. V8
GMC G25, 6.6L 6555CC 400Cu. In. V8
SMP Ignition Spark Plug Wire Set 6810
33.25, Save 39%   NEW ITEM
OEM: 6810, Item: 320514
9 In Stock, Usually ships within 1 business day

GMC G25, 7.4L 7441CC 454Cu. In. V8
SMP Ignition Spark Plug Wire Set 6637
24.85, Save 39%   NEW ITEM
OEM: 6637, Item: 320466
6 In Stock, Usually ships within 1 business day

GMC G25, 4.1L 4098CC 250Cu. In. L6
GMC G25, 4.8L 4801CC 292Cu. In. L6
GMC G25 Spark Plug Wire Set, OEM: 09688
Bosch Spark Plug Wire Set 09688
19.85, Save 39%   NEW ITEM
OEM: 09688, Item: 461400
4 In Stock, Usually ships within 1 business day

GMC G25, 4.8L 4801CC 292Cu. In. L6
SMP Ignition Spark Plug Wire Set 6603
20.25, Save 39%   NEW ITEM
OEM: 6603, Item: 320460
2 In Stock, Usually ships within 1 business day

GMC G25, 4.8L 4801CC 292Cu. In. L6
GMC G25 Spark Plug Wire Set, OEM: WE1-127619/WE1127619
Worldparts Spark Plug Wire Set WE1-127619
11.15, Save 40%   NEW ITEM
OEM: WE1-127619, Item: 439680
1 In Stock, Usually ships within 1 business day

GMC G25, 4.8L 4801CC 292Cu. In. L6
SMP Ignition Spark Plug Wire Set 6818
29.15, Save 39%   NEW ITEM
OEM: 6818, Item: 320516
10 or More In Stock, Usually ships within 1 business day

GMC G25, 5.7L 5735CC 350Cu. In. V8
GMC G25, 6.6L 6555CC 400Cu. In. V8
GMC G25 Spark Plug Wire Set, OEM: 09658
Bosch Spark Plug Wire Set 09658
16.45, Save 39%   NEW ITEM
OEM: 09658, Item: 581155
2 In Stock, Usually ships within 1-2 business days

GMC G25, 7.4L 7441CC 454Cu. In. V8
GMC G25 Spark Plug Wire Set, OEM: 09664
Bosch Spark Plug Wire Set 09664
18.65, Save 40%   NEW ITEM
OEM: 09664, Item: 679291
1 In Stock, Usually ships within 1-2 business days

GMC G25, 4.1L 4098CC 250Cu. In. L6
GMC G25, 4.8L 4801CC 292Cu. In. L6