OE Series Laser Iridium Spark Plug: Fine Wire Tip, MR8AI9

Description

Designed for faster starts and quicker acceleration

Better fuel economy and lower emissions

OE approved design

Laser welded iridium center electrode tip

Platinum disc welded to backside of ground electrode

Ideal for applications with DIS (Distributorless Ignition System) “waste spark” ignition systems that require double precious metal spark plugs

Manufactured using triple-gasket sealing process to prevent leakage through the shell

Alumina silicate insulator for strength and optimal heat transfer

Cold-rolled threads for easier removal and installation

Corrugated ribs eliminate misfire causing “flashover”

Trivalent metal plating

Last 80 to 100 thousand miles

Laser Iridium™ Spark Plug by NGK Spark Plugs®. Electrode Tip Material: Iridium. Spark Plug Gap: Pre-gapped. Often specified as original equipment, NGK Spark Plugs Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum providing the strongest ignitability and the longest life possible. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in DIS ignition systems. OE engineered for specific vehicle applications.

Fitment

This part fits the following vehicles.

• 2015 Arctic Cat Bearcat 5000 XT
• 2015 Arctic Cat Bearcat 5000 XT GS
• 2015 Arctic Cat Bearcat 5000 XT Limited
• 2010-2014 Arctic Cat Bearcat Z1 XT
• 2012-2014 Arctic Cat Bearcat Z1 XT GS
• 2011-2014 Arctic Cat Bearcat Z1 XT Limited
• 2014 Arctic Cat M 9000 153
• 2014-2015 Arctic Cat M 9000 HCR 162
• 2014-2016 Arctic Cat M 9000 Limited 162
• 2014, 2016 Arctic Cat M 9000 Sno Pro 162
• 2012-2013 Arctic Cat ProClimb M 1100
• 2012 Arctic Cat ProClimb M 1100 Sno Pro
• 2012 Arctic Cat ProClimb M 1100 Sno Pro 50th
• 2012 Arctic Cat ProClimb M 1100 Sno Pro Limited
• 2012-2013 Arctic Cat ProClimb M 1100 Turbo
• 2012-2013 Arctic Cat ProClimb M 1100 Turbo HCR
• 2012-2013 Arctic Cat ProClimb M 1100 Turbo Sno Pro
• 2012 Arctic Cat ProClimb M 1100 Turbo Sno Pro 50th
• 2012-2013 Arctic Cat ProClimb M 1100 Turbo Sno Pro Limited
• 2012-2013 Arctic Cat ProClimb XF 1100 Turbo Sno Pro High Country
• 2013 Arctic Cat ProClimb XF 1100 Turbo Sno Pro High Country Ltd
• 2012-2013 Arctic Cat ProCross F 1100 LXR
• 2012-2013 Arctic Cat ProCross F 1100 Sno Pro
• 2012 Arctic Cat ProCross F 1100 Sno Pro 50th
• 2012-2013 Arctic Cat ProCross F 1100 Sno Pro Limited
• 2012-2013 Arctic Cat ProCross F 1100 Turbo LXR
• 2012-2013 Arctic Cat ProCross F 1100 Turbo Sno Pro
• 2012 Arctic Cat ProCross F 1100 Turbo Sno Pro 50th
• 2012-2013 Arctic Cat ProCross F 1100 Turbo Sno Pro Limited
• 2013 Arctic Cat ProCross F 1100 Turbo Sno Pro RR
• 2013 Arctic Cat ProCross XF 1100 Crosstour
• 2012-2013 Arctic Cat ProCross XF 1100 LXR
• 2012-2013 Arctic Cat ProCross XF 1100 Sno Pro
• 2012 Arctic Cat ProCross XF 1100 Sno Pro 50th
• 2012-2013 Arctic Cat ProCross XF 1100 Sno Pro Limited
• 2013 Arctic Cat ProCross XF 1100 Turbo Crosstour
• 2012-2013 Arctic Cat ProCross XF 1100 Turbo LXR
• 2012-2013 Arctic Cat ProCross XF 1100 Turbo Sno Pro
• 2012 Arctic Cat ProCross XF 1100 Turbo Sno Pro 50th
• 2012-2013 Arctic Cat ProCross XF 1100 Turbo Sno Pro Limited
• 2010-2014 Arctic Cat TZ1
• 2010-2014 Arctic Cat TZ1 LXR
• 2010 Arctic Cat TZ1 Touring
• 2010 Arctic Cat TZ1 Touring LXR
• 2010-2013 Arctic Cat TZ1 Turbo LXR
• 2010 Arctic Cat TZ1 Turbo LXR LE
• 2013 Arctic Cat TZ1 Turbo Touring LXR
• 2015 Arctic Cat XF 9000 Cross Country
• 2015 Arctic Cat XF 9000 Cross Country Limited
• 2014 Arctic Cat XF 9000 Cross Country Sno Pro
• 2014-2015 Arctic Cat XF 9000 Crosstour
• 2016 Arctic Cat XF 9000 Crosstrek
• 2015 Arctic Cat XF 9000 High Country
• 2014-2016 Arctic Cat XF 9000 High Country Limited
• 2014 Arctic Cat XF 9000 High Country Sno Pro
• 2014-2015 Arctic Cat XF 9000 Limited
• 2014-2015 Arctic Cat XF 9000 LXR
• 2014-2015 Arctic Cat XF 9000 Sno Pro
• 2009-2010 Arctic Cat Z1 1100 EFI
• 2009-2011 Arctic Cat Z1 1100 EFI LXR
• 2011 Arctic Cat Z1 Sno Pro
• 2009-2010 Arctic Cat Z1 Turbo
• 2010-2011 Arctic Cat Z1 Turbo EXT
• 2010 Arctic Cat Z1 Turbo EXT Limited
• 2009-2011 Arctic Cat Z1 Turbo LXR
• 2009 Arctic Cat Z1 Turbo LXR LE
• 2009-2011 Arctic Cat Z1 Turbo Sno Pro
• 2010-2011 Arctic Cat Z1 Turbo Sno Pro Limited
• 2014-2017 Arctic Cat ZR 5000 LXR
• 2015-2016 Arctic Cat ZR 9000 El Tigre
• 2014-2015 Arctic Cat ZR 9000 Limited
• 2016 Arctic Cat ZR 9000 Limited 129
• 2016 Arctic Cat ZR 9000 Limited 137
• 2014-2016 Arctic Cat ZR 9000 LXR
• 2014-2016 Arctic Cat ZR 9000 RR
• 2014-2015 Arctic Cat ZR 9000 Sno Pro
• 2016 Arctic Cat ZR 9000 Sno Pro 129
• 2016 Arctic Cat ZR 9000 Sno Pro 137

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
• 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
• 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
• SOLID COPPER CORE: 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges

Specifications

Warranty

2 Months

California residents

WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.