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GMC I2500 Spark Plug

Your I2500 is a prized possession.

Select Your VehicleWhen your GMC I2500 left the factory, it was destined for a person with discerning taste who prioritizes trusted quality in their automobile. Your GMC dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your I2500. Make no mistake, you didn't buy your I2500 unless you understood you would be getting horsepower and great value both rolled up into one vehicle. GMC automobile owners have grown accustomed to a certain level of reliability when driving their I2500 around town.

The function and purpose of Spark Plug.

Some engine parts are tucked away out of sight, so they are often overlooked. The job of creating a spark in the combustion chambers that ignites the air/fuel mixture in the engine is your GMC I2500 spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. When one of the spark plugs does not fire when it should, the engine in your GMC I2500 will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

There's no reason to delay... buy your replacements right now.

Ordering new GMC parts from www.carpartsdiscount.com means you are taking advantage of the highest quality original and aftermarket replacement I2500 parts on the internet. Given all the hassles associated with installing a part to fix your car or truck, let www.carpartsdiscount.com be the most authoritative website you go to make buying it easy. Don't let a broken Spark Plug bring about the demise of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality replacement parts. GMC I2500 Spark Plug parts for 1966, 1965 vehicles are available here... just click your year to find them.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC I2500 Spark Plug, OEM: 65Autolite
1966 GMC I2500 Autolite Spark Plug 65
1.25, Save 40%   NEW ITEM
OEM: 65, Item: 664666
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC I2500 Spark Plug, OEM: 405Champion
1965-1966 GMC I2500 Champion Spark Plug 405
1.55, Save 42%   NEW ITEM
OEM: 405, Item: 983681
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC I2500 Spark Plug, OEM: R44XLACDelco
1965 GMC I2500 ACDelco Spark Plug R44XL
1.85, Save 42%   NEW ITEM
OEM: R44XL, Item: 902281
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle

GMC I2500 Spark Plug, OEM: R44XLSACDelco
1966 GMC I2500 ACDelco Spark Plug R44XLS
1.85, Save 42%   NEW ITEM
OEM: R44XLS, Item: 902282
  In Stock, Usually ships within 1 business day
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GMC I2500 Spark Plug, OEM: 3405Champion
1965-1966 GMC I2500 Champion Spark Plug 3405
2.15, Save 41%   NEW ITEM
OEM: 3405, Item: 983775
  In Stock, Usually ships within 1 business day
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GMC I2500 Spark Plug, OEM: AP65Fram
1966 GMC I2500 Fram Spark Plug AP65
2.25, Save 40%   NEW ITEM
OEM: AP65, Item: 91474
  In Stock, Usually ships within 1 business day
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GMC I2500 Spark Plug Non-Fouler, OEM: 42004Dorman
1965 GMC I2500 Dorman Spark Plug Non-Fouler 42004
3.65, Save 39%   NEW ITEM
OEM: 42004, Item: 1044193
  In Stock, Usually ships within 1 business day
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GMC I2500 Spark Plug, OEM: 4ACDelco
1965-1966 GMC I2500 ACDelco Spark Plug 4
3.85, Save 40%   NEW ITEM
OEM: 4, Item: 884121
  In Stock, Usually ships within 1 business day
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GMC I2500 Spark Plug, OEM: APP65Autolite
1966 GMC I2500 Autolite Spark Plug APP65
4.35, Save 39%   NEW ITEM
OEM: APP65, Item: 664791
  In Stock, Usually ships within 1-2 business days
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GMC I2500 Spark Plug, OEM: APP65Fram
1966 GMC I2500 Fram Spark Plug APP65
4.55, Save 40%   NEW ITEM
OEM: APP65, Item: 91317
  Only 3 left In Stock, Usually ships within 1 business day
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E3
1966 GMC I2500 E3 Spark Plug E3.46
Add for Price, Save 29%   NEW ITEM
OEM: E3.46, Item: 1406182
  In Stock, Usually ships within 1 business day
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GMC I2500 Spark Plug, OEM: 41-832/41832ACDelco
1965-1966 GMC I2500 ACDelco Spark Plug 41-832
6.35, Save 40%   NEW ITEM
OEM: 41-832, Item: 691487
  In Stock, Usually ships within 1 business day
Select year, make, model above to verify this part fits your vehicle