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OE Series Laser Iridium Spark Plug: Fine Wire Tip, IFR6T11

Part Number 4589 (132648161)

UPC: 87295145890

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

$6.90

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.

1999-2002 Daewoo Lanos
1994-1995, 1999-2003 Lexus ES300
2004-2006 Lexus ES330
2001-2005 Lexus GS300
1998-2000 Lexus GS400
2001-2007 Lexus GS430
2003-2009 Lexus GX470
2010-2012 Lexus HS250h
2001-2005 Lexus IS300
1990-2000 Lexus LS400
2001-2006 Lexus LS430
1998-2007 Lexus LX470
1999-2003 Lexus RX300
2004-2006 Lexus RX330
2006-2008 Lexus RX400h
1993-1994 Lexus SC300
1992-2000 Lexus SC400
2002-2010 Lexus SC430
1991 Lotus Elan
1990-1993 Mazda Miata
2003-2006, 2009-2010 Pontiac Vibe
2005-2010 Scion tC
2008-2012 Scion xB
2003-2009 Toyota 4Runner
1995, 2000-2004 Toyota Avalon
1992-1996, 2002-2011 Toyota Camry
1991-2005 Toyota Celica
2005-2006, 2009-2010 Toyota Corolla
2001-2010 Toyota Highlander
1998-2007 Toyota Land Cruiser
2003-2006, 2009-2012 Toyota Matrix
1992-1995 Toyota MR2
1995-1997 Toyota Previa
1996, 2001-2008 Toyota RAV4
2005-2009 Toyota Sequoia
2001-2006 Toyota Sienna
2002-2008 Toyota Solara
1993-1998 Toyota Supra
2005-2009 Toyota Tundra

Features & benefits

Copper core aids in heat removal
Triple seals prevent leakage
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
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
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

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	Standard
Ground Electrode Tip Material	Platinum
Hex Size	5/8" (16mm)
Insulator Height	50.5 mm
Insulator Material	Ceramic
Manufacturer Heat Range	6
Metallurgy	Iridium Platinum
Part Number	IFR6T11
Pre-Gap Size	1.1 mm
Reach	19.0 mm
Resistance	5000.0 82
Resistor Type	Yes
Seat Type	Flat
Service Number	IFR6T11
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)).