NGK Authorized Dealer

Iridium IX Spark Plug: Single Iridium Fine Wire, LFR5AIX-11

Part Number 4469 (132648159)

UPC: 87295144695

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

$9.09

In stockShips by 26th Oct

Description

NGK Iridium IX spark plugs are specifically designed for the performance enthusiast. Iridium IX provides outstanding acceleration, high fuel efficiency and durability. NGK Iridium IX plugs offer extreme ignitability and exceptional anti-fouling. Tapered cut ground electrode provides improved starting, idling and throttle response. The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloy's extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to an NGK Ruthenium HX plug.

Fitment

This part fits the following vehicles.

2015-2017 Chrysler 200
2009-2012, 2014-2020 Chrysler 300
2008-2009 Chrysler Aspen
2009-2020 Dodge Challenger
2009-2020 Dodge Charger
2008-2010 Dodge Dakota
2013-2016 Dodge Dart
2008-2009, 2011-2020 Dodge Durango
2008-2010 Dodge Ram 1500
2009-2010 Dodge Ram 2500
2009 Dodge Ram 3500
2016-2018 Fiat 500X
2011 Hyundai Equus
2009-2012 Hyundai Genesis
2007-2012 Hyundai Santa Fe
2009-2010 Hyundai Sonata
2010-2013 Hyundai Tucson
2003-2008 INFINITI FX35
2003-2008 INFINITI FX45
2003-2007 INFINITI G35
2002-2004 INFINITI I35
2006-2008 INFINITI M35
2003-2004, 2006-2010 INFINITI M45
2002-2006 INFINITI Q45
2001-2003 INFINITI QX4
2004-2010 INFINITI QX56
2014-2020 Jeep Cherokee
2008-2010 Jeep Commander
2017-2020 Jeep Compass
2008-2020 Jeep Grand Cherokee
2015-2020 Jeep Renegade
2009 Kia Borrego
2010-2013 Kia Forte
2010-2013 Kia Forte Koup
2006-2010 Kia Optima
2007-2010 Kia Rondo
2011-2013 Kia Sorento
2011-2013 Kia Sportage
2014-2015, 2017-2018 Mitsubishi Mirage
2003-2006 Nissan 350Z
2002-2006 Nissan Altima
2005-2015 Nissan Armada
2005-2019 Nissan Frontier
2002-2008 Nissan Maxima
2003-2007 Nissan Murano
2012-2020 Nissan NV1500
2012-2020 Nissan NV2500
2012-2020 Nissan NV3500
2001-2012 Nissan Pathfinder
2004 Nissan Pathfinder Armada
2004-2009 Nissan Quest
2000-2006 Nissan Sentra
2004-2015 Nissan TITAN
2005-2015 Nissan Xterra
2011-2020 Ram 1500
2019 Ram 1500 Classic
2011-2020 Ram 2500
2011-2020 Ram 3500
2011 Ram Dakota
2015-2020 Ram ProMaster City
2011-2016 Scion tC
2009-2012 Suzuki Equator
2010-2013 Suzuki SX4
2013-2020 Toyota 4Runner
2010-2017 Toyota Camry
2013-2014 Toyota FJ Cruiser
2009-2019 Toyota Highlander
2009-2018 Toyota RAV4
2011-2012 Toyota Sienna
2013-2014 Toyota Tundra
2009-2015 Toyota Venza

Features & benefits

RECOMMENDED USAGE: Modified or high performance applications, or as an upgrade to OE nickel alloy spark plugs
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
Outstanding acceleration, high fuel efficiency and durability
Fine iridium tip ensures durable and consistent spark
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
TAPERED CUT GROUND ELECTRODE: Reduced quenching design produces outstanding ignitability, improved acceleration, fuel efficiency and durability
IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark

Specifications

Center Electrode Core Material	Copper
Center Electrode Design	Fine Wire
Center Electrode Insulator Tip Projection	3.5 mm
Center Electrode Projection	Mid Projection
Center Electrode Tip Material	Iridium
Country Of Origin	JP
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	Taper Cut
Ground Electrode Tip Material	Nickel
Hex Size	5/8" (16mm)
Insulator Height	50.5 mm
Insulator Material	Ceramic
Manufacturer Heat Range	5
Metallurgy	Single Iridium
Part Number	LFR5AIX-11
Pre-Gap Size	1.1 mm
Reach	26.5 mm
Resistance	5000.0 82
Resistor Type	Yes
Seat Type	Flat
Service Number	LFR5AIX-11
Short Style Spark Plug	No
Skirt	No
Skirt Length	0.0 mm
Street Legal	Yes
Thread Size	M14 - 1.25
Thread Type Standard	Metric
Washer Type	Crush
Washer(s) Included	Yes

Warranty

2 Months

Magnuson-Moss Warranty Act

Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).