Description

Manufacturer Part Number: 5339

Spark Plug; Iridium Power; Oe-Replacement; With Resistor; Copper; Iridium; Standard; Single

Attributes

• Resistor: Yes
• Electrode Type: U-Groove
• Electrode Core Material: Copper
• Electrode Tip Material: Iridium Rhodium Alloy
• Insulator Type: OEM
• Thread Size (IN): 0.551 Inch
• Quantity: Single
• Reach: 0.984 Inch
• Seat Type: Tapered
• Wrench Diameter: 5/8 Inch

Product Description

Iridium Power® best demonstrates its performance improvement during Acceleration. The world’s smallest center electrode and specially shaped ground electrode deliver maximum spark energy while withstanding Temperatures greater than 4000 Degree Fahrenheit. These features combine to achieve higher ignitability and require lower spark voltage than ever before. As a result, acceleration improves in comparison with normal plugs. To increase ignitability, the important point is to let the flame kernel produced by the spark to grow unobstructed. Normally, this can be accomplished by widening the spark gap. However, this causes spark voltage to increase, which has the opposite effect. Iridium Power uses DENSO’s patented U-Groove ground electrode to achieve maximum ignitability while minimizing required Voltage.

Features & Benefits

• Tapered Cut, U-Groove Ground Electrode
• Worlds Smallest 0.4 Millimeter Iridium Center Electrode
• 360 Degree Laser Welding Assembly Process
• Delivers Maximum Spark Energy While Withstanding Temperatures Greater Than 4000 Degree Fahrenheit
• Features Combine To Achieve Higher Ignitability And Require Lower Spark Voltage Than Ever Before
• Acceleration Improves In Comparison With Normal Plugs
• Unsurpassed Center Electrode Durability
• Improved Spark Ignition For Maximum Combustion, Even With Lean Air-Fuel Mixtures
• Available For Many Performance And Power Sports Applications
• Limited 90 Day Warranty

This Fits

2008-2008 Buick Enclave
2010-2017 Buick Enclave
2010-2010 Buick LaCrosse
2012-2016 Buick LaCrosse
2014-2016 Buick Regal
2013-2015 Cadillac ATS
2004-2006 Cadillac CTS
2010-2015 Cadillac CTS
2010-2016 Cadillac SRX
2010-2011 Cadillac STS
2013-2017 Cadillac XTS
2010-2020 Chevrolet Camaro
2012-2017 Chevrolet Caprice
2012-2012 Chevrolet Captiva Sport
2015-2022 Chevrolet Colorado
2010-2017 Chevrolet Equinox
2012-2020 Chevrolet Impala
2014-2016 Chevrolet Impala Limited
2010-2015 Chevrolet Malibu
2010-2017 Chevrolet Traverse
2013-2013 Ford C-Max
1996-1996 Ford Contour
2007-2018 Ford Edge
2013-2019 Ford Escape
2015-2017 Ford Expedition
2011-2019 Ford Explorer
2010-2020 Ford F-150
2011-2016 Ford F-250 Super Duty
2011-2016 Ford F-350 Super Duty
2011-2016 Ford Fiesta
2009-2016 Ford Flex
2012-2018 Ford Focus
2010-2016 Ford Fusion
2011-2019 Ford Mustang
2013-2016 Ford Police Interceptor Sedan
2013-2019 Ford Police Interceptor Utility
2015-2018 Ford Special Service Police Sedan
2008-2016 Ford Taurus
2008-2009 Ford Taurus X
2015-2018 Ford Transit-150
2015-2019 Ford Transit-250
2015-2019 Ford Transit-350
2015-2019 Ford Transit-350 HD
2007-2008 GMC Acadia
2010-2016 GMC Acadia
2017-2017 GMC Acadia Limited
2015-2019 GMC Canyon
2010-2017 GMC Terrain
2015-2016 Land Rover Discovery Sport
2013-2015 Land Rover LR2
2013-2016 Land Rover Range Rover Evoque
2015-2018 Lincoln MKC
2009-2016 Lincoln MKS
2010-2019 Lincoln MKT
2007-2018 Lincoln MKX
2007-2020 Lincoln MKZ
2015-2017 Lincoln Navigator
2007-2013 Mazda 3
2006-2007 Mazda 6
2009-2013 Mazda 6
2007-2012 Mazda CX-7
2007-2015 Mazda CX-9
2006-2015 Mazda MX-5 Miata
1995-1996 Mercury Mystique
2008-2009 Mercury Sable
2007-2008 Saturn Outlook
2010-2010 Saturn Outlook
2008-2008 Saturn Vue
2010-2010 Saturn Vue