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Spark Plug (NGK) for 2000-2024 Chrysler, Dodge, Fiat, Hyundai, INFINITI, Jeep, Kia, Mitsubishi, Nissan, Ram, Scion, Suzuki, & Toyota NEW

$ 20 .58

Product Notes

⚠️ Most jobs typically require 16 of this item.
Gap 0.044"
Ruthenium HX High Ignitability Spark Plug
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.
Brand: NGK
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Center Electrode Core Material Copper
Center Electrode Design Fine Wire
Center Electrode Insulator Tip Projection 0.12, 3.0
Center Electrode Projection Mid Projection
Center Electrode Tip Material Ruthenium
Electrical Terminal Type Non-removable Nut
Grade Type Performance
Ground Configuration J-gap
Ground Electrode Core Material Nickel
Ground Electrode Quantity 1
Ground Electrode Tip Design Dual Fine Electrode (dfe) - High Ignitability
Ground Electrode Tip Material Platinum
Hex Size 5/8" (16mm)
Insulator Height 1.99, 50.5
Insulator Material Ceramic
Manufacturer Heat Range 5
Material Grade Ruthenium
Part Number Lfr5ahx
Pre Gap Size .044, 1.1
Reach 1.043, 26.5
Resistance 5000.0
Resistor Type Yes
Seat Type Flat
Service Number Lfr5ahx
Short Style Spark Plug No
Skirt No
Skirt Length 0.0
Stock Number 96355
Thread Diameter 0.551, 14.0
Washer Included Yes
Washer Type Crush

Vehicle Fitment Guide

This part fits the following vehicles:

Make Models
Chrysler 200, 300, Aspen
Dodge Challenger, Charger, Dart, Durango, Ram 1500, Ram 2500, Ram 3500
Fiat 500X
Hyundai Equus, Genesis, Santa Fe, Sonata, Tucson
INFINITI FX35, FX45, G35, I35, M35, M45, Q45, QX4, QX56
Jeep Cherokee, Commander, Compass, Grand Cherokee, Grand Cherokee L, Renegade, Wagoneer
Kia Borrego, Forte, Forte Koup, Forte5, Magentis, Optima, Rondo, Sorento, Sportage
Mitsubishi Mirage
Nissan 350Z, Altima, Armada, Frontier, Maxima, Murano, NV1500, NV2500, NV3500, Pathfinder, Pathfinder Armada, Quest, Sentra, TITAN, X-Trail, Xterra
Ram 1500, 1500 Classic, 2500, 3500, ProMaster City
Scion tC
Suzuki Equator, SX4, SX4 Crossover
Toyota 4Runner, Camry, FJ Cruiser, Highlander, RAV4, Sienna, Tundra, Venza

This is a universal part that fits 1,691 vehicle configurations across 13 makes.

Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.

Interchange Parts

Brand Part Number
Chrysler 68079888AB
Chrysler 68138239AC
Chrysler 68143877AA
Chrysler SP079888AB
Chrysler SP138239AC
Chrysler SP142582AB
Chrysler SP143877AA
Chrysler SP143877AB
Chrysler SP148183AB
Chrysler SP148183AC
Chrysler SPLZFR5B13
Chrysler SPLZFR5C11
Hyundai 18840-11051
Hyundai 18845-11160
Hyundai 18850-11050
Nissan 22401-5M015
Nissan 22401-ZE01B
Nissan 22401-ZH015
Nissan 22401-ZJ51B
Suzuki 09482-00615
Suzuki 11182-82Z10
Toyota 90919-01233
Toyota 90919-A1003
Toyota 90919-C1008

Fits Years: 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Go-Parts Garage · Featured Guide

Spark Plug Replacement Guide for 2005-2010 Dodge Ram 2500 5.7L HEMI

Everything you need to know about the 16 spark plugs in your HEMI engine to keep it running strong.

Read Full Guide

⚠️ Related Trouble Codes (OBD-II)

50 matching guides

If your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.

P0300
Random Misfire Causes and Fixes
2011-2021 Jeep Grand Cherokee
P0300
Random Misfire Causes and Fixes
2019-2023 Chrysler 300
P0300
Random Misfire Causes and Fixes
2015-2019 Ram PROMASTER CITY
P0300
Random Misfire Causes and Fixes
2013-2016 Dodge Dart
P0300
Random Misfire Causes and Fixes
2015-2021 Jeep RENEGADE
P0300
Random Misfire Causes and Fixes
2015-2017 Chrysler 200
P0300
Random Misfire Causes and Fixes
2011-2023 Chrysler 300
P0300
Random Misfire Causes and Fixes
2011-2023 Dodge Charger
P0300
Random Misfire Causes and Fixes
2011-2018 Jeep GRAND CHEROKEE
P0300
Random Misfire Causes and Fixes
2011-2023 Dodge Durango
P0300
Random Misfire Causes and Fixes
2011-2018 Ram 1500
P0300
Causes and Fixes for Random Misfires
2007-2012 Hyundai Santa Fe
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
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