Keep your Polaris Ranger running at peak performance with the genuine NGK MR7F Spark Plug, designed specifically to deliver reliable ignition, smoother starts, and consistent power output. Whether you are maintaining your machine for tough workdays or preparing for demanding off-road adventures, this premium spark plug helps ensure your engine fires efficiently every time. Manufactured with NGK’s advanced technology, the MR7F features a superior electrode design that promotes optimal combustion, improved throttle response, and reduced fouling for longer service life.
This direct replacement spark plug fits a range of Polaris Ranger models and replaces OEM part numbers 3022274, 3022462, 3022639, and 3022662. Each plug is engineered to meet or exceed original equipment specifications, providing a perfect fit and dependable performance you can trust. Whether you choose to purchase a single plug or a convenient pair, installation is simple and fast, allowing you to get back on the trail or job site with minimal downtime.
NGK is recognized worldwide for producing high-quality ignition components that stand up to extreme riding conditions. The MR7F spark plug is built with a nickel alloy electrode and a durable insulator that resists wear, corrosion, and heat. This ensures consistent spark delivery even under heavy load or high-temperature environments. Regular replacement of your spark plugs helps maintain optimal fuel efficiency, smoother idling, and reliable cold starting — all essential for keeping your Polaris Ranger performing like new.
Each NGK MR7F Spark Plug ships quickly from Ramsey, Minnesota, USA, typically within 24 hours of your order. Enjoy the confidence of fast delivery, genuine parts, and outstanding customer service. Upgrade your Polaris Ranger’s ignition system today with a trusted NGK MR7F Spark Plug and experience the difference in performance, reliability, and longevity that only a genuine replacement part can provide.
