NGK Copper Core Spark Plug Box of 4 (MR7F)
SKU: 21907224559

NGK Copper Core Spark Plug Box of 4 (MR7F)

Sale price$44.42 Regular price$49.36
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

NGK Copper Core Spark Plug Box of 4 (MR7F)NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas

NGK Standard spark plugs (in the iconic NGK 'yellow box' packaging) are a proven OE cornerstone and technology customers have relied on for decades. Engineered specifically for OE applications, NGK Standard spark plugs provide OE quality nickel alloy reliable performance and design. NGK's legendary high grade alumina silicate ceramic creates a stronger insulator for optimal dielectric performance, while triple gasket sealing prevents combustion gas leakage. Solid 98% pure copper core offers superior heat dissipation, conductivity and ultra wide heat ranges. Trivalent metal plating ensures superior anti-corrosion and anti-seizing properties.

This Part Fits:

Year Make Model Submodel
2019 Indian FTR 1200 Base
2019 Indian FTR 1200 S Base
2015-2019 Indian Scout Base
2018-2019 Indian Scout Bobber Base
2016-2019 Indian Scout Sixty Base
2016 Polaris ACE Base
2016-2017 Polaris ACE 570 Base
2018-2019 Polaris ACE 570 EPS Base
2017 Polaris ACE 570 SP Base
2016 Polaris ACE 900 SP Base
2017-2019 Polaris ACE 900 XC Base
2020 Polaris General 1000 Base
2020 Polaris General 1000 Deluxe Base
2016-2019 Polaris General 1000 EPS Base
2016-2019 Polaris General 1000 EPS Deluxe Base
2017-2019 Polaris General 1000 EPS Hunter Edition Base
2019 Polaris General 1000 EPS Limited Edition Base
2018-2019 Polaris General 1000 EPS Premium Base
2017-2019 Polaris General 1000 EPS Ride Command Edition Base
2020 Polaris General 1000 Premium Base
2020 Polaris General 4 1000 Base
2020 Polaris General 4 1000 Deluxe Base
2017-2019 Polaris General 4 1000 EPS Base
2018-2019 Polaris General 4 1000 EPS Ride Command Edition Base
2020 Polaris General XP 1000 Deluxe Base
2020 Polaris General XP 4 1000 Deluxe Base
2015-2016 Polaris M1400 Base
2015-2020 Polaris Ranger 570 Base
2014-2015 Polaris Ranger 570 Crew Base
2015 Polaris Ranger 570 Crew EPS Base
2015 Polaris Ranger 570 Crew EPS Full-Size Base
2014 Polaris Ranger 570 Crew EPS LE Base
2015 Polaris Ranger 570 Crew Full-Size Base
2014 Polaris Ranger 570 EFI Base
2015-2020 Polaris Ranger 570 EPS Base
2015-2016 Polaris Ranger 570 EPS Full-Size Base
2016 Polaris Ranger 570 EPS Hunter Edition Base
2014 Polaris Ranger 570 EPS LE Base
2015-2020 Polaris Ranger 570 Full-Size Base
2016 Polaris Ranger 570 XP Base
2016 Polaris Ranger 570 XP EPS Base
2016-2017 Polaris Ranger 570-4 Crew Base
2016-2017 Polaris Ranger 570-4 Crew EPS Base
2016-2017 Polaris Ranger 570-6 Crew Base
2016 Polaris Ranger 570-6 Crew EPS Base
2014-2015 Polaris Ranger 900 Crew Base
2014-2015 Polaris Ranger 900 Crew EPS Base
2014 Polaris Ranger 900 Crew EPS LE Base
2015-2017 Polaris Ranger 900 XP Base
2013 Polaris Ranger 900 XP Bronze Mist LE Base
2014 Polaris Ranger 900 XP Deluxe Base
2013-2017 Polaris Ranger 900 XP EPS Base
2013-2014 Polaris Ranger 900 XP EPS Browning LE Base
2015 Polaris Ranger 900 XP EPS Deluxe Base
2016 Polaris Ranger 900 XP EPS High Lifter Edition Base
2015-2016 Polaris Ranger 900 XP EPS Hunter Deluxe Edition Base
2015-2016 Polaris Ranger 900 XP EPS Hunter Edition Base
2013-2015 Polaris Ranger 900 XP EPS LE Base
2015-2016 Polaris Ranger 900 XP EPS Northstar Edition Base
2016 Polaris Ranger 900 XP EPS Trail Edition Base
2013 Polaris Ranger 900 XP LE Base
2016 Polaris Ranger 900-5 Crew Base
2016 Polaris Ranger 900-5 Crew EPS Base
2015-2016 Polaris Ranger 900-6 Crew Base
2015-2016 Polaris Ranger 900-6 Crew EPS Base
2018-2020 Polaris Ranger Crew 570-4 Base
2018-2019 Polaris Ranger Crew 570-4 EPS Base
2020 Polaris Ranger Crew 570-4 Premium Base
2018-2020 Polaris Ranger Crew 570-6 Base
2017 Polaris Ranger Crew XP 1000 Base
2017-2019 Polaris Ranger Crew XP 1000 EPS Base
2019 Polaris Ranger Crew XP 1000 EPS 20th Anniversary Base
2017-2019 Polaris Ranger Crew XP 1000 EPS High Lifter Edition Base
2020 Polaris Ranger Crew XP 1000 EPS Northstar Edition Base
2017-2019 Polaris Ranger Crew XP 1000 EPS Northstar HVAC Edition Base
2019 Polaris Ranger Crew XP 1000 EPS Premium Base
2020 Polaris Ranger Crew XP 1000 High Lifter Edition Base
2020 Polaris Ranger Crew XP 1000 Premium Base
2020 Polaris Ranger Crew XP 1000 Texas Edition Base
2017-2019 Polaris Ranger Crew XP 900 Base
2017-2019 Polaris Ranger Crew XP 900 EPS Base
2015-2016 Polaris Ranger ETX Base
2012 Polaris Ranger RZR XP 4 900 Base
2011 Polaris Ranger RZR XP 900 LE Base
2017 Polaris Ranger XP 1000 Base
2017-2019 Polaris Ranger XP 1000 EPS Base
2019 Polaris Ranger XP 1000 EPS 20th Anniversary Base
2017-2019 Polaris Ranger XP 1000 EPS High Lifter Edition Base
2017 Polaris Ranger XP 1000 EPS Hunter Edition Base
2017-2019 Polaris Ranger XP 1000 EPS Northstar HVAC Edition Base
2019 Polaris Ranger XP 1000 EPS Premium Base
2017 Polaris Ranger XP 1000 EPS Ranch Edition Base
2020 Polaris Ranger XP 1000 High Lifter Edition Base
2020 Polaris Ranger XP 1000 Northstar Edition Base
2020 Polaris Ranger XP 1000 Premium Base
2020 Polaris Ranger XP 1000 Texas Edition Base
2018-2019 Polaris Ranger XP 900 Base
2018-2019 Polaris Ranger XP 900 EPS Base
2015-2017 Polaris RZR 4 900 EPS Base
2014 Polaris RZR 4 900 EPS LE Base
2014-2020 Polaris RZR 570 Base
2017-2019 Polaris RZR 570 EPS Base
2014 Polaris RZR 570 EPS LE Base
2015-2016 Polaris RZR 570 EPS Trail Base
2014 Polaris RZR 570 EPS Trail LE Base
2020 Polaris RZR 570 Premium Base
2014-2020 Polaris RZR 900 Base
2017-2019 Polaris RZR 900 EPS Base
2014 Polaris RZR 900 EPS LE Base
2015-2016 Polaris RZR 900 EPS Trail Base
2016 Polaris RZR 900 EPS Trail Fox Edition LE Base
2016-2017 Polaris RZR 900 EPS XC Edition Base
2020 Polaris RZR 900 Fox Edition Base
2020 Polaris RZR 900 Premium Base
2015 Polaris RZR 900 XC Edition Base
2018-2020 Polaris RZR RS1 Base
2016-2020 Polaris RZR S 1000 EPS Base
2017 Polaris RZR S 570 EPS Base
2015-2020 Polaris RZR S 900 Base
2015-2019 Polaris RZR S 900 EPS Base
2020 Polaris RZR S 900 Premium Base
2019-2020 Polaris RZR S4 1000 EPS Base
2018 Polaris RZR S4 900 EPS Base
2020 Polaris RZR XP 1000 Base
2014-2019 Polaris RZR XP 1000 EPS Base
2015 Polaris RZR XP 1000 EPS Desert Edition Base
2019 Polaris RZR XP 1000 EPS DYNAMIX Edition Base
2015 Polaris RZR XP 1000 EPS Fox Edition Base
2017 Polaris RZR XP 1000 EPS Gold Matte Metallic LE Base
2015-2019 Polaris RZR XP 1000 EPS High Lifter Edition Base
2018-2019 Polaris RZR XP 1000 EPS Ride Command Edition Base
2018-2019 Polaris RZR XP 1000 EPS Trails and Rock Edition Base
2017 Polaris RZR XP 1000 EPS Velocity Blue LE Base
2020 Polaris RZR XP 1000 High Lifter Edition Base
2020 Polaris RZR XP 1000 Limited Edition Base
2020 Polaris RZR XP 1000 Premium Base
2020 Polaris RZR XP 1000 Trails and Rock Edition Base
2020 Polaris RZR XP 4 1000 Base
2014-2019 Polaris RZR XP 4 1000 EPS Base
2019 Polaris RZR XP 4 1000 EPS DYNAMIX Edition Base
2017-2019 Polaris RZR XP 4 1000 EPS High Lifter Edition Base
2018-2019 Polaris RZR XP 4 1000 EPS Ride Command Edition Base
2020 Polaris RZR XP 4 1000 High Lifter Edition Base
2020 Polaris RZR XP 4 1000 Limited Edition Base
2020 Polaris RZR XP 4 1000 Premium Base
2016 Polaris Sportsman 450 HO Base
2016 Polaris Sportsman 450 HO EPS Base
2014-2020 Polaris Sportsman 570 Base
2019-2020 Polaris Sportsman 570 6x6 Base
2017-2018 Polaris Sportsman 570 Big Boss 6x6 EPS Base
2014-2020 Polaris Sportsman 570 EPS Base
2017-2019 Polaris Sportsman 570 EPS Utility Edition Base
2020 Polaris Sportsman 570 Hunter Edition Base
2020 Polaris Sportsman 570 Premium Base
2015-2019 Polaris Sportsman 570 SP Base
2015-2019 Polaris Sportsman 570 SP Hunters Edition Base
2014-2020 Polaris Sportsman 570 Touring Base
2015-2020 Polaris Sportsman 570 Touring EPS Base
2020 Polaris Sportsman 570 Touring Premium Base
2015-2019 Polaris Sportsman 570 Touring SP Base
2020 Polaris Sportsman 570 X2 Base
2015-2019 Polaris Sportsman 570 X2 EPS Base
2014-2015 Polaris Sportsman ACE Base
2015 Polaris Sportsman ACE 570 Base
2015 Polaris Sportsman ACE 570 SP Base
2015 Polaris Sportsman ETX Base
2014 Polaris Sportsman Forest 570 Base
2006-2008 Vespa GTS 250 Base
2007-2008 Vespa GTV 250 Base
2017 Victory Octane Base
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21907224559

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4.1 ★★★★★
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Product Reviews
A
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Amazon Customer
Natrona Heights, US
★★★★★ 3
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Size: 1 Count (Pack of 6)
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WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026
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jewelrycook
Houston, US
★★★★★ 5
Bouncy, not hard, and good value.
Style: Fetch Balls (Pack of 10), Size: 2.5 inch
Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
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Reviewed in the United States on February 16, 2026
I
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IT Secure Force
Dallas, US
★★★★★ 5
Excellent dog balls — safe design and very durable
Style: Fetch Balls (Pack of 3), Size: 2.5 inch
These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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Reviewed in the United States on December 1, 2025
M
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mike
Lexington, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
M
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Me
Bozeman, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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