{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2013 Infiniti M56
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2013 Infiniti M56

2013 Infiniti M56 Spark Plugs

Refine by:

Shop Catalog

Showing 1 - 14 of 14 results
Sort by:
16-Piece Kit Ignition Coil, 8 Cylinder, 5.0/5.6 Liter Engine, includes Spark Plugs
DriveWire
16-Piece Kit Ignition Coil, 8 Cylinder, 5.0/5.6 Liter Engine, includes Spark Plugs
Part Number: KIT-052523-14
Guaranteed to Fit
$195.99
Vehicle Fitment
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
  • 2013 Infiniti M56 X 8 Cyl 5.6L
Product Details
Location : FrontComponents : (8) Ignition Coil and (8) Spark PlugRecommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : UF549Warranty : 1-year DriveWire unlimited-mileage warrantyReturns Policy : 30-Day Return PolicyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Kit
Iridium XP Series Spark Plug, Sold individually
Autolite®
Iridium XP Series Spark Plug, Sold individually
Part Number: ALTXP5683
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L .044 Gap; OE Style
  • 2013 Infiniti M56 Base 8 Cyl 5.6L .044 Gap; OE Style
Product Details
Notes : 4000 82 Resistance; 9/16 in. Hex Size; (1) Ground Electrode Quantity; Fine Wire Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Platinum Ground Electrode Tip Material; Ceramic Insulator Material; Flat Seat TypeSeries : Iridium XP SeriesElectrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : Lifetime Autolite limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Thread Size : 12 mm
Double Platinum Series Spark Plug, Sold individually
Autolite®
Double Platinum Series Spark Plug, Sold individually
Part Number: ALTAPP5683
Guaranteed to Fit
$12.49
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
Product Details
Notes : 4000 82 Resistance; 5/8 in. Hex Size; (1) Ground Electrode Quantity; Standard Center Electrode Design; Mid Projection Tip Configuration; Stud Electrical Terminal Type; Nickel Ground Electrode Core Material; Tapered Ground Electrode Tip Design; Nickel Ground Electrode Tip Material; Ceramic Insulator Material; Flat Seat TypeSeries : Double Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 5-year Autolite limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Thread Size : 12 mm
Double Iridium Spark Plug Series Spark Plug, Sold individually
Bosch®
Double Iridium Spark Plug Series Spark Plug, Sold individually
Part Number: BS09693
Guaranteed to Fit
$22.49
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L Do Not Gap, Gap is Preset, Original Equipment Is Iridium Pin-to-Pin Design
  • 2013 Infiniti M56 Base 8 Cyl 5.6L Do Not Gap, Gap is Preset, Original Equipment Is Iridium Pin-to-Pin Design
Product Details
Notes : Projected Insulator TypeSeries : Double Iridium Spark Plug SeriesQuantity Sold : Sold individuallyWarranty : 1-year Bosch limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Promotions : European Vehicle PartsElectrode Core Material : Iridium Electrode CoreGap Size : 0.039 in.Heat Range : 6
G-Power Series Spark Plug, Sold individually
NGK®
G-Power Series Spark Plug, Sold individually
Part Number: NG94297
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
Product Details
Notes : (1) Ground Electrode Quantity; 0.55 in. Hex Size; 2.01 in. Insulator Height; Copper Center Electrode Core Material; Platinum Center Electrode Tip Material; Non-Removable Nut Electrical Terminal Type; Standard Ground Configuration; Nickel Ground Electrode Core Material; Trapezoid Ground Electrode Tip Design; Flat Seat TypeSeries : G-Power SeriesReplaces OE Number : 94297, 19185438, 9091901253, PE0118110, 22401EW61CQuantity Sold : Sold individuallyWarranty : 60-day NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Reach : 1.04 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 94297, 19185438, 9091901253, PE0118110, 22401EW61CHeat Range : 7Thread Size : 0.47 in.
OE Replacement Series Spark Plug, Set of 4
Aceon®
OE Replacement Series Spark Plug, Set of 4
Part Number: ACB7810330204
Guaranteed to Fit
$76.92
Vehicle Fitment
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
  • 2013 Infiniti M56 X 8 Cyl 5.6L
Product Details
Series : OE Replacement SeriesQuantity Sold : Set of 4Warranty : Aceon limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

OE Replacement Series Spark Plug, Set of 6
Aceon®
OE Replacement Series Spark Plug, Set of 6
Part Number: ACB7810330206
Guaranteed to Fit
$115.38
Vehicle Fitment
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
  • 2013 Infiniti M56 X 8 Cyl 5.6L
Product Details
Series : OE Replacement SeriesQuantity Sold : Set of 6Warranty : Aceon limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Iridium Long Life Series Spark Plug, Sold individually
Denso®
Iridium Long Life Series Spark Plug, Sold individually
Part Number: NP3442
Guaranteed to Fit
$23.99
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
Product Details
Notes : 5/8 in. hex size; Solid terminal type; Gasket seat style; Machine rolled threads; Iridium long life electrode configurationSeries : Iridium Long Life SeriesSpark Plug Code : FXE22HR-11Electrode Tip Material : Iridium Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 26.5 mm ReachGap Size : 1.1 mmHeat Range : 22Thread Size : 12 mm Thread Size
Iridium Long Life Series Spark Plug, Set of 8
Denso®
Iridium Long Life Series Spark Plug, Set of 8
Part Number: SET-NP3442-8
Guaranteed to Fit
$130.99
Vehicle Fitment
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
  • 2013 Infiniti M56 X 8 Cyl 5.6L
Product Details
Series : Iridium Long Life SeriesSpark Plug Code : FXE22HR-11Electrode Tip Material : Iridium Electrode TipQuantity Sold : Set of 8Warranty : 1-year Denso limited WarrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 26.5 mm ReachGap Size : 1.1 mmHeat Range : 22Thread Size : 12 mm Thread Size
Iridium TT Series Spark Plug, Sold individually
Denso®
Iridium TT Series Spark Plug, Sold individually
Part Number: NP4712
Guaranteed to Fit
$16.49
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
Product Details
Notes : 14.3 mm Hex Size; (1) Ground Electrode; Flat Seat Type; Platinum Twin-Tip Ground Electrode Tip Design; Twin-Tip ConfigurationSeries : Iridium TT SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipQuantity Sold : Sold individuallyWarranty : 1-year or 12,000-mile Denso limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Nickel Copper Alloy Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementHeat Range : 22Thread Size : 0.47 in.
Iridium TT Series Spark Plug, Set of 8
Denso®
Iridium TT Series Spark Plug, Set of 8
Part Number: SET-NP4712-8
Guaranteed to Fit
$78.49
Vehicle Fitment
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
  • 2013 Infiniti M56 X 8 Cyl 5.6L
Product Details
Series : Iridium TT SeriesElectrode Tip Material : Iridium-Rhodium Alloy Electrode TipQuantity Sold : Set of 8Warranty : 1-year or 12,000-mile Denso limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Nickel Copper Alloy Electrode CoreReach : 1.04 in. ReachGap Size : 0.04 in.Heat Range : 22Recommended Use : OE ReplacementThread Size : 0.47 in.
Ruthenium HX Series Spark Plug, Sold individually
NGK®
Ruthenium HX Series Spark Plug, Sold individually
Part Number: NG92274
Guaranteed to Fit
$18.49
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
Product Details
Notes : 1.25 mm Thread Pitch; 14 mm Hex Size; 0.6 mm Projected Fine Wire Ruthenium Center Electrode; 5000 Ohms Resistance; (1) Fine Wire Platinum Ground Electrode; Gasket Seat Type; Solid Terminal TypeSeries : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 92274, 19185438, 90118WB461, 122905A2A02, PE0118110, 22401AA780, 224011LA1CQuantity Sold : Sold individuallyWarranty : 60-day NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 26.5 mm ReachGap Size : 0.04 in.Interchange Part Number : 92274, 19185438, 90118WB461, 122905A2A02, PE0118110, 22401AA780, 224011LA1CHeat Range : 7Thread Size : 12 mm Thread Size
Ruthenium HX Series Spark Plug, Set of 8
NGK®
Ruthenium HX Series Spark Plug, Set of 8
Part Number: SET-NG92274-8
Guaranteed to Fit
$86.49
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L Gap .44Innew
  • 2013 Infiniti M56 Base 8 Cyl 5.6L Gap .44Innew
Product Details
Series : Ruthenium HX SeriesElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 92274, 19185438, 90118WB461, 122905A2A02, PE0118110, 22401AA780, 224011LA1CQuantity Sold : Set of 8Warranty : 60-day NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 26.5 mm ReachGap Size : 0.04 in.Interchange Part Number : 92274, 19185438, 90118WB461, 122905A2A02, PE0118110, 22401AA780, 224011LA1CHeat Range : 7Thread Size : 12 mm Thread Size
G-Power Series Spark Plug, Set of 8
NGK®
G-Power Series Spark Plug, Set of 8
Part Number: SET-NG94297-8
Guaranteed to Fit
$53.99
Vehicle Fitment
  • 2013 Infiniti M56 X 8 Cyl 5.6L
  • 2013 Infiniti M56 Base 8 Cyl 5.6L
Product Details
Notes : (1) Ground Electrode Quantity; 0.55 in. Hex Size; 2.01 in. Insulator Height; Copper Center Electrode Core Material; Platinum Center Electrode Tip Material; Non-Removable Nut Electrical Terminal Type; Standard Ground Configuration; Nickel Ground Electrode Core Material; Trapezoid Ground Electrode Tip Design; Flat Seat TypeComponents : (8) Spark PlugSeries : G-Power SeriesReplaces OE Number : 94297, 19185438, 9091901253, PE0118110, 22401EW61CQuantity Sold : Set of 8Warranty : 60-day NGK limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Reach : 1.04 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitInterchange Part Number : 94297, 19185438, 9091901253, PE0118110, 22401EW61CHeat Range : 7Thread Size : 0.47 in.
Page 1 of 1 | Showing 1 - 14 of 14 results

Top Rated Products

Denso Iridium TT Series Spark Plug, Sold individually
$16.49( Review)
Best service.well done.
Irvin R.
VERIFIED PURCHASER
Autolite Iridium XP Series Spark Plug, Sold individually
$14.99( Review)
great spark plugs
Anouvanh C.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

NGK Ruthenium HX Series Spark Plug, Sold individually
$18.49
Q:how many miles will these sparkplugs last?
jonathan k.
A:BEST ANSWERHi Jonathan, I'm glad to assist you. The replacement interval for spark plugs varies based on the type of spark plug and the vehicle manufacturer’s recommendations. Copper spark plugs typically need replacement every 20,000 to 30,000 miles, platinum spark plugs every 60,000 to 100,000 miles, and iridium spark plugs every 100,000 miles or more. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD, and engine size). You can also call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun). Show less
Jeonino E.
 
1 Question, 1 AnswerView all Q&As >

Helpful Automotive Resources

A Short Course on Ignition Systems
A Short Course on Ignition SystemsLet’s see how this is done. The role of spark plugs is integral in the operation of the ignition systems as they ignite the air/fuel mixture—at exactly the right instant.
Why Won’t My Car Start?
Why Won’t My Car Start?Automotive professionals break down no-start situations into two separate categories: crank-no-start and no-crank-no-start.
P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.