Car PartsGMC PartsGMC 1000 PartsGMC 1000 Spark Plug

GMC 1000 Spark Plug

Keeping your 1000 in top shape is your top priority.

It's not all the time that you find yourself in need of a replacement Spark Plug to fix your car or truck. Obviously, you bought your 1000 because you knew that you wanted horsepower and rugged design both impeccably combined into one car, truck, or SUV. Your GMC dealership isn't the only place to find genuine or original equipment quality repair parts to fix your 1000. The vehicle in your driveway symbolizes the best in class when it comes to all the cars, trucks, and SUVs in today's marketplace.

The function and purpose of Spark Plug.

Sometimes the most important performance parts are the smallest, but 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 GMC 1000 spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. Should a spark plug fail to do its job, the engine in your GMC 1000 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

We've got what you are looking for.

Select Your YearWhen your GMC requires a top quality replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and save time and money on all your upcoming repairs. Don't let a broken Spark Plug bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the highest quality replacement parts. If your car or truck was built in 1966, then you will find the correct GMC 1000 Spark Plug parts right here.

Select Your Year

GMC 1000 Spark Plug, OEM: AP85
Fram Spark Plug AP85
2.55, Save 40%   POPULAR
OEM: AP85, Item: 91444
10 or More In Stock, Usually ships within 1 business day

GMC 1000, 5.0L 5012CC 305Cu. In. V6
GMC 1000 Spark Plug, OEM: 85
Fram Spark Plug 85
1.15, Save 42%   NEW ITEM
OEM: 85, Item: 91596
10 or More In Stock, Usually ships within 1 business day

GMC 1000, 5.0L 5012CC 305Cu. In. V6
GMC 1000 Spark Plug, OEM: 65
Fram Spark Plug 65
1.15, Save 42%   NEW ITEM
OEM: 65, Item: 91621
10 or More In Stock, Usually ships within 1 business day

GMC 1000, 4.1L 4098CC 250Cu. In. L6
GMC 1000, 5.0L 5012CC 305Cu. In. V6
Motorcraft Spark Plug SP476
1.65, Save 40%   NEW ITEM
OEM: SP476, Item: 405002
10 or More In Stock, Usually ships within 1 business day

GMC 1000, 4.1L 4098CC 250Cu. In. L6
GMC 1000, 5.0L 5012CC 305Cu. In. V6
Fram Spark Plug APP65
4.55, Save 40%   NEW ITEM
OEM: APP65, Item: 91317
10 or More In Stock, Usually ships within 1 business day

GMC 1000, 4.1L 4098CC 250Cu. In. L6
GMC 1000, 5.0L 5012CC 305Cu. In. V6
Fram Spark Plug AP65
2.25, Save 40%   NEW ITEM
OEM: AP65, Item: 91474
10 or More In Stock, Usually ships within 1 business day

GMC 1000, 4.1L 4098CC 250Cu. In. L6
GMC 1000, 5.0L 5012CC 305Cu. In. V6
Motorcraft Spark Plug SP466
1.55, Save 42%   NEW ITEM
OEM: SP466, Item: 404997
8 In Stock, Usually ships within 1 business day

GMC 1000, 4.1L 4098CC 250Cu. In. L6
GMC 1000, 5.0L 5012CC 305Cu. In. V6
Autolite Copper Resistor Spark Plug 65
1.25, Save 40%   NEW ITEM
OEM: 65, Item: 664666
10 or More In Stock, Usually ships within 1-2 business days

GMC 1000, 4.1L 4098CC 250Cu. In. L6
GMC 1000, 5.0L 5012CC 305Cu. In. V6
Autolite Platinum Spark Plug AP85
2.45, Save 40%   NEW ITEM
OEM: AP85, Item: 666389
10 or More In Stock, Usually ships within 1-2 business days

GMC 1000, 5.0L 5012CC 305Cu. In. V6
Autolite Copper Resistor Spark Plug 85
1.25, Save 40%   NEW ITEM
OEM: 85, Item: 664675
10 or More In Stock, Usually ships within 1-2 business days

GMC 1000, 5.0L 5012CC 305Cu. In. V6