Car PartsGMC PartsGMC 350-8 PartsGMC 350-8 Spark Plug

GMC 350-8 Spark Plug

Great cars and trucks like your 350-8 need great parts.

You purchased your 350-8 because its reliability and trusted quality struck a chord inside you; so why would you be okay with second rate when it comes to the highest quality auto parts? Obviously, you didn't buy your 350-8 unless you knew that you wanted performance and great value both impeccably combined into one car, truck, or SUV. Anyone who drives a GMC knows that when it comes to maintaining their vehicle only the highest quality replacement parts will do. When your GMC 350-8 left the factory, it was destined for a driver who wants longevity in their automobile.

Don't go too long without fixing your Spark Plug... here's why.

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 350-8 spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. When one of the spark plugs does not fire when it should, the engine in your GMC 350-8 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

The best parts are right around the corner.

Select Your YearDon'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 best repair parts. At Car Parts Discount, we have real customer support agents available with enough expertise to help you purchase the correct GMC 350-8 part for your needs. When your GMC needs a top quality replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. Need 1959, 1958, 1957, 1956, 1955 GMC 350-8 Spark Plug parts? We've got them right here.

Select Your Year

GMC 350-8 Spark Plug, OEM: 303
Fram Spark Plug 303
1.15, Save 42%   POPULAR
OEM: 303, Item: 91759
10 or More In Stock, Usually ships within 1 business day

GMC 350-8, 4.7L 4720CC 288Cu. In. V8
GMC 350-8, 5.3L 5272CC 322Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8 Spark Plug, OEM: 306
Fram Spark Plug 306
1.45, Save 41%   POPULAR
OEM: 306, Item: 91755
10 or More In Stock, Usually ships within 1 business day

GMC 350-8, 5.2L 5179CC 316Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8, 5.5L 5522CC 337Cu. In. V8
GMC 350-8, 5.7L 5687CC 347Cu. In. V8
GMC 350-8, 6.1L 6059CC 370Cu. In. V8
GMC 350-8 Spark Plug, OEM: 295
Fram Spark Plug 295
1.15, Save 39%   NEW ITEM
OEM: 295, Item: 91761
10 or More In Stock, Usually ships within 1 business day

GMC 350-8, 5.2L 5179CC 316Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8, 5.5L 5522CC 337Cu. In. V8
GMC 350-8, 5.7L 5687CC 347Cu. In. V8
GMC 350-8, 6.1L 6059CC 370Cu. In. V8
GMC 350-8 Spark Plug, OEM: 871
Champion Spark Plug 871
1.95, Save 38%   NEW ITEM
OEM: 871, Item: 422785
10 or More In Stock, Usually ships within 1 business day

GMC 350-8, 4.7L 4720CC 288Cu. In. V8
GMC 350-8, 5.2L 5179CC 316Cu. In. V8
GMC 350-8, 5.3L 5272CC 322Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8, 5.5L 5522CC 337Cu. In. V8
GMC 350-8, 5.7L 5687CC 347Cu. In. V8
GMC 350-8, 6.1L 6059CC 370Cu. In. V8
Fram Spark Plug 295DP
1.15, Save 42%   NEW ITEM
OEM: 295DP, Item: 406276
5 In Stock, Usually ships within 1 business day

GMC 350-8, 5.2L 5179CC 316Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8, 5.5L 5522CC 337Cu. In. V8
GMC 350-8, 5.7L 5687CC 347Cu. In. V8
GMC 350-8, 6.1L 6059CC 370Cu. In. V8
ACDelco Professional|Conventional|Reman=No|US ACD=Y|Can ACD=Y| R45
1.75, Save 41%   NEW ITEM
OEM: R45, Item: 692024
10 or More In Stock, Usually ships within 1 business day

GMC 350-8, 5.7L 5687CC 347Cu. In. V8
ACDelco Professional|Conventional|Reman=No|US ACD=Y|Can ACD=Y| R43
1.75, Save 41%   NEW ITEM
OEM: R43, Item: 692005
10 or More In Stock, Usually ships within 1 business day

GMC 350-8, 4.7L 4720CC 288Cu. In. V8
GMC 350-8, 5.3L 5272CC 322Cu. In. V8
Autolite Copper Non-Resistor Spark Plug 295
1.25, Save 42%   NEW ITEM
OEM: 295, Item: 664680
10 or More In Stock, Usually ships within 1-2 business days

GMC 350-8, 5.2L 5179CC 316Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8, 5.5L 5522CC 337Cu. In. V8
GMC 350-8, 5.7L 5687CC 347Cu. In. V8
GMC 350-8, 6.1L 6059CC 370Cu. In. V8
Autolite Copper Resistor Spark Plug 303
1.25, Save 40%   NEW ITEM
OEM: 303, Item: 664642
10 or More In Stock, Usually ships within 1-2 business days

GMC 350-8, 4.7L 4720CC 288Cu. In. V8
GMC 350-8, 5.3L 5272CC 322Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
Autolite Copper Resistor Spark Plug 306
1.25, Save 40%   NEW ITEM
OEM: 306, Item: 664643
10 or More In Stock, Usually ships within 1-2 business days

GMC 350-8, 5.2L 5179CC 316Cu. In. V8
GMC 350-8, 5.3L 5310CC 324Cu. In. V8
GMC 350-8, 5.5L 5522CC 337Cu. In. V8
GMC 350-8, 5.7L 5687CC 347Cu. In. V8
GMC 350-8, 6.1L 6059CC 370Cu. In. V8