NGK Authorized Dealer

OE Series Laser Iridium Spark Plug: Fine Wire Tip, ILTR5E11

Part Number 91418 (132649018)

UPC: 87295914182

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

$10.59

In stockShips by 29th Oct

Description

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

Fitment

This part fits the following vehicles.

2004-2007 Buick Rainier
2015-2020 Cadillac Escalade
2015-2020 Cadillac Escalade ESV
2016-2020 Chevrolet Camaro
2006-2010 Chevrolet Cobalt
2004-2012 Chevrolet Colorado
2014-2019 Chevrolet Corvette
2018-2020 Chevrolet Express 2500
2018-2020 Chevrolet Express 3500
2006-2011 Chevrolet HHR
2007-2012 Chevrolet Malibu
2014-2020 Chevrolet Silverado 1500
2019 Chevrolet Silverado 1500 LD
2020 Chevrolet Silverado 2500 HD
2020 Chevrolet Silverado 3500 HD
2015-2020 Chevrolet Suburban
2019 Chevrolet Suburban 3500 HD
2015-2020 Chevrolet Tahoe
2002-2009 Chevrolet Trailblazer
2002-2006 Chevrolet Trailblazer EXT
2004-2012 GMC Canyon
2002-2009 GMC Envoy
2002-2006 GMC Envoy XL
2004-2005 GMC Envoy XUV
2018-2020 GMC Savana 2500
2018-2020 GMC Savana 3500
2014-2020 GMC Sierra 1500
2019 GMC Sierra 1500 Limited
2020 GMC Sierra 2500 HD
2020 GMC Sierra 3500 HD
2015-2020 GMC Yukon
2015-2020 GMC Yukon XL
2007-2010 Hummer H3
2009-2010 Hummer H3T
2003-2008 Isuzu Ascender
2006 Isuzu i-280
2007-2008 Isuzu i-290
2006 Isuzu i-350
2007-2008 Isuzu i-370
2002-2004 Oldsmobile Bravada
2015-2017 Polaris Slingshot
2019 Polaris Slingshot Grand Touring
2018 Polaris Slingshot Grand Touring LE
2018-2019 Polaris Slingshot S
2015-2019 Polaris Slingshot SL
2015-2017 Polaris Slingshot SL LE
2017-2019 Polaris Slingshot SLR
2018 Polaris Slingshot SLR LE
2007-2009 Pontiac G5
2006-2010 Pontiac G6
2002-2005 Pontiac Grand Am
2006-2009 Pontiac Solstice
2005-2009 Saab 9-7x
2007-2009 Saturn Aura
2006-2007 Saturn Ion
2007-2010 Saturn Sky
2007-2010 Saturn Vue

Features & benefits

Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
Trivalent metal plating for superior anti-corrosion and anti-seizing properties
RECOMMENDED USAGE: Best for vehicles with OE fine wire iridium alloy plugs
Copper core aids in heat removal
Triple seals prevent leakage
SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges
IRIDIUM ALLOY CENTER ELECTRODE: Iridium's density (6x that of platinum) and extremely high melting point is perfect for modern high efficiency engines
TRIVALENT METAL PLATING: Delivers superior anti-corrosion and anti-seizing properties, ensuring ease of installation and removal
ACTUAL OE or EQUIVALENT DESIGN: OEM quality construction fine wire iridium alloy center electrode provides consistent performance
PLATINUM TIP GROUND ELECTRODE: Unless OE specified, platinum protection at the ground electrode provides excellent ignitability and service life

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	USA
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	Standard
Ground Electrode Tip Material	Platinum
Hex Size	5/8" (16mm)
Insulator Height	52.5 mm
Insulator Material	Ceramic
Manufacturer Heat Range	5
Metallurgy	Iridium Platinum
Part Number	ILTR5E11
Pre-Gap Size	1.1 mm
Reach	25.0 mm
Resistance	5000.0 82
Resistor Type	Yes
Seat Type	Tapered
Service Number	ILTR5E11
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(s) Included	No

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)).