Product Details
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Electrical Terminal Type |
Non-removable Nut |
Resistance |
4000 |
Ground Electrode Core Material |
Nickel |
Center Electrode Core Material |
Copper |
Resistor Type |
Mid Projection |
Grade Type |
Performance |
Washer Included |
Yes |
Ground Electrode Quantity |
1 |
Insulator Material |
Ceramic |
Center Electrode Tip Material |
Iridium |
Thread Diameter |
12 |
Gap Size |
1.1 |
Hex Size |
9/16" |
Ground Electrode Tip Design |
Taper Cut |
Manufacturer Heat Range |
11 |
Reach |
26 |
Insulator Height |
51.1 |
Center Electrode Insulator Tip Projection |
Mid Projection |
California Proposition 65 |
Prop 65 not required to address for Autolite spark plugs |
Seat Type |
Gasket |
Center Electrode Design |
Machined Fine Wire |
Alliance Keywords |
spark plug, bougie d'allumage, bougie |
Terminal Type |
Non Removable Nut |
Part Terminology |
Spark Plug |
Features & Benefits
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Autolite® Iridium XP spark plugs are engineered with an iridium-enhanced fine-wire and a proprietary, platinum ground electrode, to increase durability*, while its tapered ground wire maximizes engine efficiency, delivering improved engine performance, fuel efficiency, acceleration, and ignitability.
Application Summary
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Acura ILX (2016-2021), Acura RDX (2019-2021), Acura TLX (2015-2021), Acura TSX (2014), Alfa Romeo 4C (2015-2020), Honda Accord (2013-2021), Honda Civic (2016-2021), Honda CR-V (2015-2021), Honda Fit (2015-2020), INFINITI EX37 (2013), INFINITI FX37 (2013), INFINITI G37 (2008), INFINITI G37 (2013), INFINITI M37 (2011-2013), INFINITI Q40 (2015), INFINITI Q50 (2014-2015), INFINITI Q60 (2014-2015), INFINITI Q70 (2014-2019), INFINITI Q70L (2015-2019), INFINITI QX50 (2014-2017), INFINITI QX70 (2014-2017), Mazda 3 (2012-2020), Mazda 3 Sport (2012-2018), Mazda 6 (2014-2021), Mazda CX-3 (2016-2021), Mazda CX-30 (2020-2021), Mazda CX-5 (2013-2021), Mazda MX-5 Miata (2016-2020), Mercedes-Benz C63 AMG (2008-2015), Mercedes-Benz CL63 AMG (2008-2010), Mercedes-Benz CLK63 AMG (2007-2009), Mercedes-Benz CLS63 AMG (2007-2011), Mercedes-Benz E63 AMG (2007-2011), Mercedes-Benz ML63 AMG (2007-2011), Mercedes-Benz R63 AMG (2007), Mercedes-Benz S63 AMG (2008-2010), Mercedes-Benz SL63 AMG (2009-2012), Mercedes-Benz SLS AMG (2012-2014), Nissan 370Z (2009-2020), Nissan GT-R (2009-2020), Subaru Forester (2014-2018), Subaru WRX (2015-2019)