NGK Authorized Dealer

Iridium IX Spark Plug: Single Iridium Fine Wire, LKAR6AIX-11

Part Number 91187 (132648805)

UPC: 87295911877

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

$7.29

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.

2015-2018 Chevrolet City Express
2007-2013 Nissan Altima
2009-2014 Nissan Cube
2005-2019 Nissan Frontier
2013-2020 Nissan NV200
2008-2013 Nissan Rogue
2014-2015 Nissan Rogue Select
2007-2019 Nissan Sentra
2007-2020 Nissan Versa
2014-2019 Nissan Versa Note
2020 Polaris PRO XD 2000G AWD
2020 Polaris PRO XD 4000G AWD
2020 Polaris Ranger 1000
2020 Polaris Ranger 1000 EPS
2020 Polaris Ranger 1000 Premium
2020 Polaris Ranger Crew 1000
2020 Polaris Ranger Crew 1000 EPS
2020 Polaris Ranger Crew 1000 Premium
2009-2012 Suzuki Equator

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
SINGLE IRIDIUM TIP: Fine wire 0.6 millimeter iridium tip center electrode ensures high durability and a consistently stable spark
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
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

Specifications

Center Electrode Core Material	Copper
Center Electrode Design	Fine Wire
Center Electrode Insulator Tip Projection	4.0 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	14mm
Insulator Height	51.0 mm
Insulator Material	Ceramic
Manufacturer Heat Range	6
Metallurgy	Single Iridium
Part Number	LKAR6AIX-11
Pre-Gap Size	1.1 mm
Reach	26.5 mm
Resistance	5000.0 82
Resistor Type	Yes
Seat Type	Flat
Service Number	LKAR6AIX-11
Short Style Spark Plug	No
Skirt	No
Skirt Length	0.0 mm
Street Legal	Yes
Thread Size	M12 - 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)).