{
    "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
}
2017 Lexus IS350
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2017 Lexus IS350

2017 Lexus IS350 Spark Plugs

Refine by:

Shop Catalog

Showing 1 - 12 of 12 results
Sort by:
Spark Plug, .044"/1.1mm, Sold individually, 6 Cyl 3.5L, Platinum Series -
Autolite®
Spark Plug, .044"/1.1mm, Sold individually, 6 Cyl 3.5L, Platinum Series -
Part Number: ALTAP5325
Guaranteed to Fit
$9.49
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L .044"/1.1mm
  • 2017 Lexus IS350 Base 6 Cyl 3.5L .044"/1.1mm
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 TypeElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 4-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 in. ReachSeries : Platinum SeriesGap Size : 0.04 in.Thread Size : 14 mm
Spark Plug, Sold individually, 6 Cyl 3.5L, Ruthenium HX Series -
NGK®
Spark Plug, Sold individually, 6 Cyl 3.5L, Ruthenium HX Series -
Part Number: NG94122
Guaranteed to Fit
$19.99
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Notes : 1.25 mm Thread Pitch; 16 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 TypeElectrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 94122, 12120035915, 9091901235, 12290RBJ003, 22401AA580, 31312691, A132E6281SQuantity 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.Series : Ruthenium HX SeriesInterchange Part Number : 94122, 12120035915, 9091901235, 12290RBJ003, 22401AA580, 31312691, A132E6281SHeat Range : 6Thread Size : 14 mm thread size
Spark Plug, Gap .44Innew, Set of 6, 6 Cyl 3.5L, Ruthenium HX Series -
NGK®
Spark Plug, Gap .44Innew, Set of 6, 6 Cyl 3.5L, Ruthenium HX Series -
Part Number: SET-NG94122-6
Guaranteed to Fit
$69.49
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L Gap .44Innew
  • 2017 Lexus IS350 Base 6 Cyl 3.5L Gap .44Innew
Product Details
Electrode Tip Material : Ruthenium Electrode TipReplaces OE Number : 94122, 12120035915, 9091901235, 12290RBJ003, 22401AA580, 31312691, A132E6281SQuantity Sold : Set of 6Warranty : 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.Series : Ruthenium HX SeriesInterchange Part Number : 94122, 12120035915, 9091901235, 12290RBJ003, 22401AA580, 31312691, A132E6281SHeat Range : 6Thread Size : 14 mm thread size
Spark Plug, Sold individually, 6 Cyl 3.5L -
Bosch®
Spark Plug, Sold individually, 6 Cyl 3.5L -
Part Number: BS96309
Guaranteed to Fit
$22.99
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Notes : (1) Ground Electrode Quantity; 16 Hex Size; 6000 Resistance; 4-Cycle Type; Standard Ground Configuration; Ceramic Insulator Material; Non-Projected Insulator Type; Flat Seat TypeElectrode Tip Material : Iridium Electrode TipQuantity 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 : CarParts EuroElectrode Core Material : Nickel-Yttrium, Copper, and Iridium Electrode CoreReach : 26.5 mmGap Size : 1 mmHeat Range : 7Thread Size : 14 mm thread size
Spark Plug, .044"/1.1mm; OE Style, Sold individually, 6 Cyl 3.5L, Iridium XP Series -
Autolite®
Spark Plug, .044"/1.1mm; OE Style, Sold individually, 6 Cyl 3.5L, Iridium XP Series -
Part Number: ALTXP5325
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L .044"/1.1mm; OE Style
  • 2017 Lexus IS350 Base 6 Cyl 3.5L .044"/1.1mm; OE Style
Product Details
Notes : 4000 82 Resistance; 5/8 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 TypeElectrode 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 in. ReachSeries : Iridium XP SeriesGap Size : 0.04 in.Thread Size : 14 mm
Spark Plug, Sold individually, 6 Cyl 3.5L -
Denso®
Spark Plug, Sold individually, 6 Cyl 3.5L -
Part Number: NP3473
Guaranteed to Fit
$23.49
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Spark Plug Code : FK20HBR11Quantity 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.

Spark Plug, Set of 6, 6 Cyl 3.5L -
Denso®
Spark Plug, Set of 6, 6 Cyl 3.5L -
Part Number: SET-NP3473-6
Guaranteed to Fit
$96.49
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Spark Plug Code : FK20HBR11Quantity Sold : Set of 6Warranty : 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.

Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium TT Series -
Denso®
Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium TT Series -
Part Number: NP4705
Guaranteed to Fit
$18.99
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Notes : 16 mm Hex Size; (3) Ground Electrodes; Flat Seat Type; Platinum Twin-Tip Ground Electrode Tip Design; Twin-Tip, Multi-Electrode ConfigurationElectrode 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 ReplacementSeries : Iridium TT SeriesHeat Range : 20Thread Size : 0.55 in.
Spark Plug, Set of 6, 6 Cyl 3.5L, Iridium TT Series -
Denso®
Spark Plug, Set of 6, 6 Cyl 3.5L, Iridium TT Series -
Part Number: SET-NP4705-6
Guaranteed to Fit
$71.49
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Electrode Tip Material : Iridium-Rhodium Alloy Electrode TipQuantity Sold : Set of 6Warranty : 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. ReachSeries : Iridium TT SeriesGap Size : 0.04 in.Heat Range : 20Recommended Use : OE ReplacementThread Size : 0.55 in.
Spark Plug, .044"/1.1mm, Set of 6, 6 Cyl 3.5L, Platinum Series -
Autolite®
Spark Plug, .044"/1.1mm, Set of 6, 6 Cyl 3.5L, Platinum Series -
Part Number: SET-ALTAP5325-6
Guaranteed to Fit
$25.99
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L .044"/1.1mm
  • 2017 Lexus IS350 Base 6 Cyl 3.5L .044"/1.1mm
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 TypeComponents : (6) Spark PlugElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 6Warranty : 4-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 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitSeries : Platinum SeriesThread Size : 14 mm
Spark Plug, .044"/1.1mm; OE Style, Set of 6, 6 Cyl 3.5L, Iridium XP Series -
Autolite®
Spark Plug, .044"/1.1mm; OE Style, Set of 6, 6 Cyl 3.5L, Iridium XP Series -
Part Number: SET-ALTXP5325-6
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L .044"/1.1mm; OE Style
  • 2017 Lexus IS350 Base 6 Cyl 3.5L .044"/1.1mm; OE Style
Product Details
Notes : 4000 82 Resistance; 5/8 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 TypeComponents : (6) Spark PlugElectrode Tip Material : Iridium Electrode TipQuantity Sold : Set of 6Warranty : 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 in. ReachGap Size : 0.04 in.Recommended Use : OE ReplacementProduct Fit : Direct FitSeries : Iridium XP SeriesThread Size : 14 mm
Spark Plug, Set of 6, 6 Cyl 3.5L -
Bosch®
Spark Plug, Set of 6, 6 Cyl 3.5L -
Part Number: SET-BS96309-6
Guaranteed to Fit
$92.49
Vehicle Fitment
  • 2017 Lexus IS350 F Sport 6 Cyl 3.5L
  • 2017 Lexus IS350 Base 6 Cyl 3.5L
Product Details
Notes : (1) Ground Electrode Quantity; 16 Hex Size; 6000 Resistance; 4-Cycle Type; Standard Ground Configuration; Ceramic Insulator Material; Non-Projected Insulator Type; Flat Seat TypeComponents : (6) Spark PlugElectrode Tip Material : Iridium Electrode TipQuantity Sold : Set of 6Warranty : 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 : CarParts EuroElectrode Core Material : Nickel-Yttrium, Copper, and Iridium Electrode CoreReach : 26.5 mmGap Size : 1 mmRecommended Use : OE ReplacementProduct Fit : Direct FitHeat Range : 7Thread Size : 14 mm thread size
Page 1 of 1 | Showing 1 - 12 of 12 results

Top Rated Products

Denso Spark Plug, Sold individually, 6 Cyl 3.5L, Iridium TT Series -
$18.99( Review)
Arrived on time and performed great!
Roy B.
VERIFIED PURCHASER
Denso Spark Plug, Set of 6, 6 Cyl 3.5L, Iridium TT Series -
$69.49( Review)
Good stuffs ok
Gary N.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

Autolite Spark Plug, .044"/1.1mm; OE Style, Set of 6, 6 Cyl 3.5L, Iridium XP Series -
$42.99
Q:When will the Autolite® 2017 Toyota Highlander - Iridium XP Series Spark Plug, Set of 6 Manufacturer #SET-ALTXP5325-6 be back in stock? Show Less
Mike
A:BEST ANSWERHi Mike, thank you for reaching out. We don't have a set date. Please click the "Notify me when available" button and enter your email address to be notified when this item will be available. Thank you for inquiring. Have a nice day. Show less
Aldrin P.
 
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.