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The NGK Copper Core Spark Plug delivers dependable ignition performance specifically engineered for Polaris ATV models, including the Polaris Sportsman 850 EFI Touring EPS and Scrambler 850 XP HO series. Designed to meet or exceed original equipment standards, this spark plug ensures consistent performance, long-lasting reliability, and efficient combustion under demanding riding conditions.
Built with a nickel alloy center electrode and a solid copper core, it provides excellent heat dissipation, stable spark delivery, and extended plug life. The triple gasket sealing system prevents combustion gas leaks, preserving engine efficiency and reducing maintenance. NGK’s alumina silicate ceramic insulator offers superior dielectric strength and thermal conductivity, ensuring consistent performance even in high-temperature environments.
Finished with trivalent metal plating, this spark plug resists corrosion and allows easier installation and removal—perfect for both recreational and utility riders seeking OE-quality ignition components. Trusted by enthusiasts and manufacturers alike, NGK’s proven design technology ensures your ATV continues to run smoothly and efficiently.
Features:
Fitment:
2009 Polaris Sportsman 850 EFI XP Base
2010 Polaris Sportsman 850 EFI Touring EPS Base
2010 Polaris Sportsman 850 EFI XP Base
2010 Polaris Sportsman 850 EFI XP w/ EPS Base
2011 Polaris Sportsman 850 EFI Touring EPS Base
2011 Polaris Sportsman 850 EFI X2 Base
2011 Polaris Sportsman 850 EFI XP Base
2011 Polaris Sportsman 850 EFI XP w/ EPS Base
2011 Polaris Sportsman Forest 850 Base
2012 Polaris Sportsman 850 HO Touring EPS Base
2012 Polaris Sportsman 850 HO Touring EPS Bronze Mist LE Base
2012 Polaris Sportsman 850 HO XP Base
2012 Polaris Sportsman 850 HO XP EPS Base
2012 Polaris Sportsman 850 HO XP EPS Browning LE Base
2012 Polaris Sportsman 850 HO XP EPS Orange Madness LE Base
2012 Polaris Sportsman Forest 850 Base
2013 Polaris Scrambler 850 XP HO Base
2013 Polaris Scrambler 850 XP HO EPS LE Base
2013 Polaris Sportsman 850 HO Touring EPS Base
2013 Polaris Sportsman 850 HO Touring EPS Sunset Red LE Base
2013 Polaris Sportsman 850 HO XP Base
2013 Polaris Sportsman 850 HO XP EPS Base
2013 Polaris Sportsman 850 HO XP EPS Browning LE Base
2013 Polaris Sportsman 850 HO XP EPS Stealth Black LE Base
2013 Polaris Sportsman Forest 850 Base
2014 Polaris Scrambler 1000 XP EPS Base
2014 Polaris Scrambler 850 XP HO Base
2014 Polaris Scrambler 850 XP HO EPS LE Base
2014 Polaris Sportsman 850 HO Touring EPS Base
2014 Polaris Sportsman 850 HO Touring EPS Bronze Mist LE Base
2014 Polaris Sportsman 850 HO XP EPS Base
2014 Polaris Sportsman 850 HO XP EPS Browning LE Base
2014 Polaris Sportsman 850 HO XP EPS Pearl White LE Base
2014 Polaris Sportsman Forest 850 Base
2014 Polaris Sportsman WV850 HO Base
2015 Polaris Scrambler 1000 XP EPS Base
2015 Polaris Scrambler 850 Base
2015 Polaris Sportsman 1000 Touring XP Base
2015 Polaris Sportsman 1000 XP Base
2015 Polaris Sportsman 850 Base
2015 Polaris Sportsman 850 SP Base
2015 Polaris Sportsman 850 Touring SP Base
2016 Polaris Scrambler 1000 XP Base
2016 Polaris Scrambler 850 Base
2016 Polaris Sportsman 1000 Touring XP Base
2016 Polaris Sportsman 1000 Touring XP Limited Base
2016 Polaris Sportsman 1000 XP Base
2016 Polaris Sportsman 1000 XP High Lifter Edition Base
2016 Polaris Sportsman 1000 XP Hunter Edition Base
2016 Polaris Sportsman 850 Base
2016 Polaris Sportsman 850 High Lifter Edition Base
2016 Polaris Sportsman 850 SP Base
2016 Polaris Sportsman 850 Touring SP Base
2017 Polaris Scrambler 1000 XP Base
2017 Polaris Scrambler 850 Base
2017 Polaris Sportsman 1000 Touring XP Base
2017 Polaris Sportsman 1000 XP Base
2017 Polaris Sportsman 1000 XP High Lifter Edition Base
2017 Polaris Sportsman 1000 XP Hunter Edition Base
2017 Polaris Sportsman 850 Base
2017 Polaris Sportsman 850 High Lifter Edition Base
2017 Polaris Sportsman 850 SP Base
2017 Polaris Sportsman 850 Touring SP Base
2018 Polaris Scrambler 1000 XP Base
2018 Polaris Scrambler 850 Base
2018 Polaris Sportsman 1000 Touring XP Base
2018 Polaris Sportsman 1000 XP Base
2018 Polaris Sportsman 1000 XP High Lifter Edition Base
2018 Polaris Sportsman 1000 XP Hunter Edition Base
2018 Polaris Sportsman 850 Base
2018 Polaris Sportsman 850 High Lifter Edition Base
2018 Polaris Sportsman 850 SP Base
2018 Polaris Sportsman 850 Touring SP Base
2019 Polaris Scrambler 850 Base
2019 Polaris Sportsman 1000 Touring XP Base
2019 Polaris Sportsman 1000 XP Base
2019 Polaris Sportsman 1000 XP High Lifter Edition Base
2019 Polaris Sportsman 1000 XP Hunter Edition Base
2019 Polaris Sportsman 850 Base
2019 Polaris Sportsman 850 High Lifter Edition Base
2019 Polaris Sportsman 850 SP Base
2019 Polaris Sportsman 850 Touring SP Base
2020 Polaris Scrambler 1000 XP S Base
2020 Polaris Scrambler 850 Base
2020 Polaris Sportsman 1000 Touring XP Base
2020 Polaris Sportsman 1000 XP High Lifter Edition Base
2020 Polaris Sportsman 1000 XP Hunter Edition Base
2020 Polaris Sportsman 1000 XP Premium Base
2020 Polaris Sportsman 1000 XP S Base
2020 Polaris Sportsman 850 Base
2020 Polaris Sportsman 850 High Lifter Edition Base
2020 Polaris Sportsman 850 Premium Base
2020 Polaris Sportsman 850 Touring Base
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
