Best Autolite Iridium Spark Plugs

NGK Spark Plug LTR5GP 5019 Pack of 10

  • Extreme performance upgrade via OEM spark plugs and provide a lifetime at 40,000 50,000 miles..
  • Plugs have a fine-wire Iridium center electrode and nickel-alloy terrain electrodes for maximum engine and torque..
  • Designed for fuel-injected and turbo engines..
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Harley Sportster Roadster XL 1200R Iridium Performance Spark Plugs Pair repl. OEM# 6R12

  • The ultimate in spark plug technology and performance.
  • Iridium electrode is smaller than a standard electrode.
  • Hotter spark and extended spark plug service life compared to conventional plugs.
  • Has the distinctive black ceramic with and gold-colored corrosion-protected coating on the metal shell.
  • Sold in pairs and replaces Harley# 6R12 / NGK# DCPR7EIX.
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Iridium Performance Spark Plugs Pair for Harley Softail Slim Twin Cam repl. Harley# 6R12

  • The ultimate in spark plug technology and performance.
  • Iridium electrode is smaller than a standard electrode.
  • Hotter spark and extended spark plug service life compared to conventional plugs.
  • Has the distinctive black ceramic with and gold-colored corrosion-protected coating on the metal shell.
  • Sold in pairs and replaces Harley# 6R12 / NGK# DCPR7EIX.
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NGK (3764) BKR6EIX-11 Iridium IX Spark Plug (4 Pack)

  • Extreme performance upgrade via OEM spark plugs and provide a lifetime at 40,000 50,000 miles..
  • Plugs have a fine-wire Iridium center electrode and nickel-alloy terrain electrodes for maximum engine and torque..
  • Designed for fuel-injected and turbo engines..
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A7TC A7TJC Red Spark Plug For GY6 50cc 125cc 150cc Dirt Bike Moped Scooter ATV Go Kart 3 Electrode 2 Pack

  • High Performance Spark Plugs with High Performance Three Electrode Head, Special Material of electrode, long life and Strong Spark, Gives Spark Three Paths To Follow, Specifically Designed To Boost Performance Of the Engine.
  • Replaces: A7TJC, NGK C7HSA,CR7HSA, Autolite 2795, Bosch UR3AS & Champion Z9Y.
  • Diameter Thread: 10mm,Thread Length: 12.7mm. Hex Size - 5/8''.
  • Made of high quality aluminum alloy material, which has excellent heat resistance and durability. which can last for a long life and provide strong spark.
  • GY6 Engine Series with CVI Belt Transmission: All Chinese Made 50cc 139QMB, 125 150cc 154QMI 157QMJ Scooters, ATVs and Go-Carts.
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SPEEDTUN UF651 C1804 Ignition Coil Packs & NGK 93175 Iridium Spark Plugs Set Of 4 Compatible With Kia Soul Forte Hyundai Tucson Elantra Coupe GT, 1.8L 2.0L L4

  • 【REPLACES PART】Coils OE Number: UF651, 5C1861, C1804, 1788511, 273002E000, UF651, UF651T, BB2651, NGK 48871, C-898, 50146, GN10633, 5147, 21A0112. Spark Plug OE Number: BOSCH 9686, CHAMPION 9417, NGK 93175, NGK 94705, NGK 9723, NGK 97390, DENSO 5356, AUTOLITE XP5702, 18846-11070..
  • 【COMPATIBILITY】Compatible with Kia Soul 2012-2018 2.0L L4, Forte 2014-2015 2.0L L4.
  • Hyundai Elantra 2011-2016 1.8L L4, Elantra Coupe & Elantra GT 2013 1.8L L4.
  • Elantra & Elantra Coupe 2014 2.0L L4, Elantra GT & Tucson 2014-2019 2.0L L4. Note: Please make sure your car model before purchasing..
  • 【OE STANDARD】Our ignition coils & spark plugs are designed to meet or exceed OE specifications in form, fit and function. Made with high heat temperature resistant material to withstanding heat stress for longer durability. Fast and easy installation with superior performance and reliability. Our premium set of ignition coils provides a quick and easy, direct coil replacement to your engine, giving your vehicle the spark it needs!.
  • 【SOLUTION】In order to fixes common ignition system failures, such as ba....
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MSD 3711 Iridium Spark Plug

  • MSD's proprietary ceramic formula provides the highest dielectric strength.
  • Yttrium ground electrode reduces the chance of pre-ignition.
  • Machined electrode increases exposure to the flame to improve combustion.
  • All spark plugs tested prior to packaging and shipping.
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CravenSpeed Supercharger Performance Kit Compatible with MINI Cooper S R53 (2002-2006) (15% Reduction)

  • Comes with supercharger pulley, belt, and NGK Iridium Spark Plugs.
  • Designed to be compatible with MINI Cooper S R53 (2002-2006).
  • The CravenSpeed supercharger pulley increases boost.
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MSD 3719 Iridium Spark Plug

  • MSD's proprietary ceramic formula provides the highest dielectric strength.
  • Yttrium ground electrode reduces the chance of pre-ignition.
  • Machined electrode increases exposure to the flame to improve combustion.
  • All spark plugs tested prior to packaging and shipping.
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MSD 37194 Iridium Spark Plug, (Pack of 4)

  • MSD's proprietary ceramic formula provides the highest dielectric strength.
  • Yttrium ground electrode reduces the chance of pre-ignition.
  • Machined electrode increases exposure to the flame to improve combustion.
  • All spark plugs tested prior to packaging and shipping.
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