NGK SPARK PLUG KR8AI 5477

NGK Lazer Iridium Spark Plug - KR8AI

Features:

• Laser-welded Iridium center electrode tip.
• Platinum disc welded to the backside of the ground electrode for extended life.
• Trivalent Metal Plating for superior anti-corrosion and anti-seizing.
• Provides faster starts and quicker acceleration.
• Improves fuel economy and reduces emissions.
• Best OEM Iridium spark plug available.
• Original Equipment Manufacturer approved design.
• Sold individually.

Note: For an Iridium IX Plug, order DCPR8EIX.

Specifications:

• Heat Range: 8
• Thread Size: 12 mm
• Type: Resistor
• Units Sold: Each
• Weight: 0.12 lbs
• Alternate/OEM Part Numbers: 21030009, 5477

Compatible Arctic Cat Models:

• 4-Stroke Series: 2001, 2003 (Touring), 2002 (Touring), 2003 (Trail), 2002 (Trail).
• Bearcat Wide Track: 2008, 2007, 2006, 2005, 2004, 2003.
• Bearcat Wide Track Turbo: 2008, 2007, 2006.
• Bearcat Wide Track Turbo Articulating: 2008, 2007.
• Panther 660: 2008, 2006.
• Panther 660 Touring: 2007.
• Panther 660 Trail: 2007, 2006.
• T660 Touring: 2006, 2005, 2004.
• T660 Turbo: 2006, 2005, 2004.
• T660 Turbo LE: 2006.
• T660 Turbo ST: 2006, 2005.
• T660 Turbo Touring: 2007, 2006, 2005, 2004.
• T660 Turbo Touring LE: 2007, 2006.
• T660 Turbo Trail: 2007.
• T660 Turbo Trail LE: 2007.

Compatible Harley-Davidson Models:

• Night Rod - VRSCD: 2006, 2008 (EFI), 2007 (EFI).
• Night Rod Special - VRSCDX: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008 (EFI), 2007 (EFI).
• Street Rod - VRSCR: 2006, 2007 (EFI).
• V-Rod - VRSCA: 2006, 2005, 2004, 2003, 2002.
• V-Rod - VRSCAW: 2010, 2009, 2008 (EFI), 2007 (EFI).
• V-Rod - VRSCB: 2005, 2004.
• V-Rod Muscle - VRSCF: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009.

Additional Information:

• Part No.: 37-KR8AI .
• NGK KR8AI Iridium IX Spark Plug for Harley-Davidson V-Rod models (2006-2013).

This premium spark plug is engineered for high performance, durability, and optimized functionality, making it ideal for both Arctic Cat and Harley-Davidson models

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.