Car PartsGMC PartsGMC 300-24 PartsGMC 300-24 Spark Plug

GMC 300-24 Spark Plug

Keeping your 300-24 in top shape is your top priority.

It's not all the time that you discover you need a replacement Spark Plug to repair your car or truck. GMC automobile enthusiasts have come to expect a certain level of dependability when driving their 300-24 around town. Car aficionados appreciate the strong looks built into each GMC, and know that only the highest quality replacement 300-24 parts will suffice when repairs are needed. When your GMC 300-24 was born, it was destined for a person with discerning taste who values trusted quality in their automobile.

Why Spark Plug replacement is so important.

Some engine parts are tucked away out of sight, so they aren't considered when there's a performance problem. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your GMC 300-24 spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. If one of the spark plugs wears out, the engine in your GMC 300-24 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

Good products, great prices, the best people.

Select Your YearAt Car Parts Discount, we have live customer service members here with enough expertise to help you select the appropriate GMC 300-24 part for your needs. Don't let a broken Spark Plug spell the end of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the highest quality repair parts. Get your 300-24 back on the road with the highest quality replacement parts from the experts at Car Parts Discount. Just choose your year from the list below to find the right GMC 300-24 Spark Plug for your 1954, 1953 model.

Select Your Year

GMC 300-24 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 300-24
GMC 300-24, 4.1L 4070CC 248Cu. In. L6
GMC 300-24 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 300-24, 3.7L 3739CC 228Cu. In. L6
GMC 300-24 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 300-24, 3.7L 3739CC 228Cu. In. L6
GMC 300-24 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 300-24, 3.7L 3739CC 228Cu. In. L6
GMC 300-24, 4.1L 4070CC 248Cu. In. L6
GMC 300-24 R45, OEM: R45
ACDelco R45 R45
1.75, Save 41%   NEW ITEM
OEM: R45, Item: 692024
10 or More In Stock, Usually ships within 1 business day

GMC 300-24, 3.7L 3739CC 228Cu. In. L6
Fram Spark Plug 295DP
1.15, Save 42%   NEW ITEM
OEM: 295DP, Item: 406276
5 In Stock, Usually ships within 1 business day

GMC 300-24, 3.7L 3739CC 228Cu. In. L6
ACDelco R43 R43
1.75, Save 41%   NEW ITEM
OEM: R43, Item: 692005
10 or More In Stock, Usually ships within 1 business day

GMC 300-24, 4.1L 4070CC 248Cu. In. L6
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 300-24, 3.7L 3739CC 228Cu. In. L6
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 300-24
GMC 300-24, 4.1L 4070CC 248Cu. In. L6
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 300-24, 3.7L 3739CC 228Cu. In. L6