Car PartsInfiniti PartsInfiniti QX56 PartsInfiniti QX56 Spark Plug

Infiniti QX56 Spark Plug

You enjoy taking care of your QX56.

When your Infiniti QX56 was born, it was destined for a person with discerning taste who values Japanese engineering in their automobile. The vehicle in your driveway symbolizes the best in class when it comes to all the cars, trucks, and SUVs on the road today. Your Infiniti dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your QX56. Make no mistake, you bought your QX56 because you understood you would be getting long-lasting quality and a trusted brand both impeccably combined into one car, truck, or SUV.

The function and purpose of Spark Plug.

There are ignition parts in your engine so small that 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 Infiniti QX56 spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. When one of the spark plugs does not fire when it should, the engine in your Infiniti QX56 will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

There's no better place for all the top brands.

Select Your YearWhen your Infiniti requires a new replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. Don't let a Spark Plug repair bring about the demise of your car, truck, or SUV, and don't gamble with its condition by using anything but the highest quality repair parts. Trust in the value of the parts you get from carpartsdiscount.com and realize incredible savings on all your upcoming repairs. If your car or truck was built in 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, then you will find the correct Infiniti QX56 Spark Plug parts right here.

Infiniti QX56 Spark Plug, OEM: 4704
Denso Iridium TT Spark Plug 4704
7.15, Save 31%   NEW ITEM
OEM: 4704, Item: 544708
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56
Infiniti QX56 Spark Plug, OEM: 3442
Denso Spark Plug 3442
11.35, Save 39%   NEW ITEM
OEM: 3442, Item: 14624
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56, 5.6L 5552CC 339Cu. In. V8
Infiniti QX56 Spark Plug, OEM: 3421
Denso Spark Plug 3421
6.85, Save 39%   NEW ITEM
OEM: 3421, Item: 1194016
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: LFR5AIX11
NGK Iridium Spark Plug LFR5AIX11
7.15, Save 31%   NEW ITEM
OEM: LFR5AIX11, Item: 117859
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: 3417
Denso Spark Plug 3417
6.95, Save 40%   NEW ITEM
OEM: 3417, Item: 14748
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: SK20HR11
Denso Iridium Long Life Spark Plug SK20HR11
7.55, Save 31%   NEW ITEM
OEM: SK20HR11, Item: 123090
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: PKH16TT
Denso Platinum TT Spark Plug PKH16TT
3.05, Save 27%   NEW ITEM
OEM: PKH16TT, Item: 450269
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: PLFR5A11
NGK Laser Platinum Spark Plug PLFR5A11
10.95, Save 31%   NEW ITEM
OEM: PLFR5A11, Item: 122225
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: 4506
Denso Spark Plug 4506
2.55, Save 40%   NEW ITEM
OEM: 4506, Item: 1194068
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8
Infiniti QX56 Spark Plug, OEM: 3381
Denso Spark Plug 3381
3.35, Save 41%   NEW ITEM
OEM: 3381, Item: 14767
10 or More In Stock, Usually ships within 1 business day

Infiniti QX56, 5.6L 5552CC 338Cu. In. V8