Car PartsMercedes-Benz PartsMercedes-Benz 300 PartsMercedes-Benz 300 Spark Plug

Mercedes-Benz 300 Spark Plug

Keeping your 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 automobile. Obviously, you didn't buy your 300 unless you wanted to buy long-lasting quality and a trusted brand both rolled up into one vehicle. Your Mercedes-Benz dealership isn't the only place to find trusted parts to repair your 300. Mercedes-Benz car, truck, or SUV drivers have grown accustomed to a certain level of a reputation for strength when driving their 300 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 Mercedes-Benz 300 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 Mercedes-Benz 300 will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

Good products, great prices, the best people.

Select Your YearGet your 300 back on the road with the highest quality repair parts from the experts at Car Parts Discount. At Car Parts Discount, we have live customer service members here with enough expertise to help you purchase the correct Mercedes-Benz 300 part for your project or repair. Trust in the value of the parts you get from carpartsdiscount.com and save time and money on all your upcoming repairs. All the Mercedes-Benz 300 Spark Plug parts on this page will fit vehicles made in 1962, 1961, 1960, 1959, 1958, 1956, 1955, 1954, 1953, 1952, 1951. Choose your year below to refine your search.

Mercedes-Benz 300 Spark Plug, OEM: IW20
Denso Iridium Power Spark Plug IW20
7.25, Save 38%   NEW ITEM
OEM: IW20, Item: 116010
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300
Mercedes-Benz 300 Spark Plug, OEM: 415
Champion Spark Plug 415
1.75, Save 41%   NEW ITEM
OEM: 415, Item: 422699
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 Spark Plug, OEM: 3415
Champion Spark Plug 3415
2.45, Save 40%   NEW ITEM
OEM: 3415, Item: 422676
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 Spark Plug, OEM: 7415
Champion Spark Plug 7415
5.25, Save 40%   NEW ITEM
OEM: 7415, Item: 457277
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 Spark Plug, OEM: 3066
Denso Spark Plug 3066
1.55, Save 40%   NEW ITEM
OEM: 3066, Item: 15660
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 Spark Plug, OEM: 4502
Denso Spark Plug 4502
2.65, Save 39%   NEW ITEM
OEM: 4502, Item: 14442
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 Spark Plug, OEM: 9804
Champion Spark Plug 9804
5.75, Save 40%   NEW ITEM
OEM: 9804, Item: 422836
8 In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
ACDelco R42XLS R42XLS
1.75, Save 41%   NEW ITEM
OEM: R42XLS, Item: 692004
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 R44F, OEM: R44F
ACDelco R44F R44F
1.75, Save 41%   NEW ITEM
OEM: R44F, Item: 692011
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300, 3.0L 2998CC 183Cu. In. L6
Mercedes-Benz 300 Spark Plug, OEM: P20R8
Denso Double Platinum Spark Plug P20R8
6.75, Save 20%   NEW ITEM
OEM: P20R8, Item: 121675
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz 300