Car PartsInfiniti PartsInfiniti FX45 PartsInfiniti FX45 Spark Plug

Infiniti FX45 Spark Plug

Great cars and trucks like your FX45 need great parts.

Infiniti automobile enthusiasts have grown accustomed to a certain level of sporty handling when driving their FX45 around town. It's not all the time that you discover you need a replacement Spark Plug to repair your car or truck. The vehicle in your driveway is head and shoulders above the rest compared to all the other cars, trucks, and SUVs currently being driven today. When your Infiniti FX45 rolled off the assembly line, it was destined for a driver who wants unique styling 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 Infiniti FX45 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 FX45 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

Don't wait another day... buy your replacements right now.

Select Your YearAt Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the correct Infiniti FX45 part for your project or repair. When your Infiniti needs the best replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. 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 buying anything but the best repair parts. If your car or truck was built in 2008, 2007, 2006, 2005, 2004, 2003, then you will find the correct Infiniti FX45 Spark Plug parts right here.

Select Your Year

Infiniti FX45 Spark Plug, OEM: 7975
Champion Spark Plug 7975
5.25, Save 40%   NEW ITEM
OEM: 7975, Item: 422758
10 or More In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 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 FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Spark Plug, OEM: 9033
Champion Spark Plug 9033
5.75, Save 40%   NEW ITEM
OEM: 9033, Item: 422808
10 or More In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Spark Plug, OEM: IKH16
Denso Iridium Power Spark Plug IKH16
8.25, Save 31%   NEW ITEM
OEM: IKH16, Item: 115909
2 In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Spark Plug, OEM: 4505
Denso Spark Plug 4505
2.65, Save 39%   NEW ITEM
OEM: 4505, Item: 14413
10 or More In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Iridium TT, OEM: 4703
Denso Iridium TT 4703
6.55, Save 39%   NEW ITEM
OEM: 4703, Item: 567154
8 In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Spark Plug, OEM: 6713
Bosch Spark Plug 6713
2.75, Save 41%   NEW ITEM
OEM: 6713, Item: 367212
10 or More In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Spark Plug, OEM: PKH16TT
Denso Platinum TT Spark Plug PKH16TT
2.95, Save 26%   NEW ITEM
OEM: PKH16TT, Item: 450269
10 or More In Stock, Usually ships within 1 business day

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 Platinum+4, OEM: 4431
Bosch Platinum+4 4431
4.15, Save 39%   NEW ITEM
OEM: 4431, Item: 666549
10 or More In Stock, Usually ships within 1-2 business days

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8
Infiniti FX45 OE Fine Wire Double Platinum, OEM: 8110
Bosch OE Fine Wire Double Platinum 8110
4.15, Save 39%   NEW ITEM
OEM: 8110, Item: 582230
10 or More In Stock, Usually ships within 1-2 business days

Infiniti FX45, 4.5L 4499CC 274Cu. In. V8