Car PartsJeep PartsJeep J-300 PartsJeep J-300 Spark Plug

Jeep J-300 Spark Plug

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

It's not all the time that you discover you need a replacement Spark Plug for your vehicle. Jeep car, truck, or SUV owners have grown accustomed to a certain level of adventure when driving their J-300 around town. You purchased your J-300 because its adventure and a fun driving experience appealed to your senses; so why would you settle for anything but the best when it comes to great quality auto parts? Your Jeep dealership isn't the only place to find the highest quality parts to repair your J-300.

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

Sometimes the most important performance parts are the smallest, but 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 Jeep J-300 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 Jeep J-300 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

You've tried the rest, now try the best.

Select Your YearAt Car Parts Discount, we have real customer support agents available with enough expertise to help you purchase the appropriate Jeep J-300 part for your project or repair. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Given all the trouble that can be involved with fixing broken parts on your car or truck, let www.carpartsdiscount.com be the number one store you go to make purchasing it easy. All the Jeep J-300 Spark Plug parts on this page will fit vehicles made in 1965, 1964, 1963. Choose your year below to refine your search.

Select Your Year

Jeep J-300 Spark Plug, OEM: R44F
ACDelco Spark Plug R44F
1.75, Save 41%   NEW ITEM
OEM: R44F, Item: 692011
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 3.8L 3770CC 230Cu. In. L6
Jeep J-300 Spark Plug, OEM: C45L
ACDelco Spark Plug C45L
1.95, Save 38%   NEW ITEM
OEM: C45L, Item: 691676
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 5.3L 5358CC 327Cu. In. V8
Jeep J-300 Spark Plug, OEM: 216
Fram Spark Plug 216
1.25, Save 42%   NEW ITEM
OEM: 216, Item: 91799
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 5.3L 5358CC 327Cu. In. V8
Jeep J-300 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

Jeep J-300, 3.8L 3802CC 232Cu. In. L6
Jeep J-300 Spark Plug, OEM: R45XLS
ACDelco Spark Plug R45XLS
1.75, Save 41%   NEW ITEM
OEM: R45XLS, Item: 692029
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 3.8L 3802CC 232Cu. In. L6
Jeep J-300 Spark Plug, OEM: R44XLS
ACDelco Spark Plug R44XLS
1.75, Save 41%   NEW ITEM
OEM: R44XLS, Item: 692022
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 3.8L 3802CC 232Cu. In. L6
Jeep J-300 Spark Plug, OEM: 66
Fram Spark Plug 66
1.15, Save 42%   NEW ITEM
OEM: 66, Item: 91618
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 3.8L 3802CC 232Cu. In. L6
Jeep J-300 Spark Plug, OEM: AP66
Fram Spark Plug AP66
2.55, Save 40%   NEW ITEM
OEM: AP66, Item: 91472
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 3.8L 3802CC 232Cu. In. L6
Jeep J-300 Spark Plug, OEM: AP65
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

Jeep J-300, 3.8L 3802CC 232Cu. In. L6
Jeep J-300 Spark Plug, OEM: 216DP
Fram Spark Plug 216DP
1.25, Save 42%   NEW ITEM
OEM: 216DP, Item: 406270
10 or More In Stock, Usually ships within 1 business day

Jeep J-300, 5.3L 5358CC 327Cu. In. V8