Reviews Platinum On Center Electrode Spark Plug

Autolite Platinum AP3924 Automotive Replacement Spark Plugs (4 Pack)

  • MAXIMUM PERFORMANCE: Every Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration..
  • IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode provides superior heat transfer.
  • CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion for longer plug life.
  • FUEL EFFICIENCY: The Autolite Platinum automotive replacement spark plug works to optimize engine performance for a longer life and improved fuel economy..
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plugs needs.
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Autolite APP3924 Double Platinum Automotive Replacement Spark Plugs (4 Pack)

  • MAXIMUM PERFORMANCE: Every Double Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and quicker acceleration. Full copper core electrode provides better performance in all conditions.
  • IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode provides superior heat transfer.
  • CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion for longer plug life.
  • high nickel alloy side electrode maintains precise gap.
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement spark plugs needs.
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E3.56 E3 Premium Automotive Spark Plugs 6-PACK

  • MAXIMUM PERFORMANCE: Every Platinum spark plug is necked-down center electrode fires quicker and cleaner, with less voltage for easier starts and....
  • IMPROVED DURABILITY: Our spark plugs are platinum-to-platinum firing for superior durability and super conductive Yttrium enhanced ground electrode....
  • CONSTRUCTION: These spark plugs are platinum enhanced high nickel alloy side electrode maintains precision gap and assures virtually no gap erosion....
  • FUEL EFFICIENCY: The Autolite Platinum automotive replacement spark plug works to optimize engine performance for a longer life and improved fuel....
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....
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ACDelco Gold 19 RAPIDFIRE Spark Plug

  • Solid state suppressor, with two-piece glass and brass seal, can help reduce radio frequency interference, regulates spark energy for long electrode life, and helps protect against high combustion pressures.
  • Pure copper core provides great heat transfer and helps maximize plug durability.
  • Platinum on center electrode enables superior spark characteristics and can reduce voltage requirements of the ignition system.
  • Ribless insulator helps optimize plug to boot seal.
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
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NGK 7090 BKR5EGP G-Power Spark Plug, Pack of 4

  • G-Power Platinum Alloy Spark Plugs offer superior performance with improved fuel efficiency, lower emissions, and quicker starts.
  • 0.6mm laser welded fine Platinum tip reduces required voltage ensuring high durability and a consistently stable spark.
  • Special configurations are used for the insulator noses to improve throttle response and prevent fouling with corrugated ribs on insulator to prevent flashover.
  • Platinum alloy ground and center electrode for greater spark while ensuring precise gap during the life of the plug.
  • Trivalent Metal Plating offers superior anti corrosion and anti seizing properties while the triple gasket seal eliminates combustion gas leakage.
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Denso (4702) IK20TT Iridium TT Spark Plug, (Pack of 1)

  • Larger spark translates to more power and superior fuel economy.
  • 0.4 mm iridium center electrode, world’s smallest diameter that maximizes firing potential.
  • 0.7 mm needle tip ground electrode, promotes higher spark energy and less heat quenching.
  • DENSO patented 360 degree laser welding process, ensuring exceptional quality bond and structural strength with the iridium center electrode..
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ACDelco 41-962 Professional Platinum Spark Plug, (8)

  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life.
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system.
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as ACDelco Professional.
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NGK Iridium IX DCPR8EIX Spark Plugs for 2006-2016 Harley Davidson V-Rod (Pair)

  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode.
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life.
  • The ultimate in spark plug technology and performance from the industry leader.
  • New metal shell plating has enhanced anti corrosion qualities.
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Autolite Iridium XP Automotive Replacement Spark Plugs, XP5701 (4 Pack)

  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life.
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system.
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as ACDelco Professional.
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Autolite AP5325-4PK Platinum Spark Plug, 4 Pack

  • Full platinum tip ensures virtually no gap erosion for long plug life.
  • Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life.
  • Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy.
  • Platinum alloy pad on ground electrode provides extended durability and service life and platinum-to-platinum firing.
  • Nickel-plated steel shell for long-life corrosion resistance.
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ACDelco Gold 41-834 Double Platinum Spark Plug

  • One-piece, fired-in suppressor seal blends three glass types for a gas-tight seal that helps reduce radio frequency and engine interference, regulate spark plug energy, and protect against compression pressures for long life.
  • Double platinum point pad on center and ground electrode offer excellent durability and consistent voltage demands to help reduce wear on ignition system.
  • Pure copper core results in cooler electrode temperature for maximized durability and fouling resistance.
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models.
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Autolite AP5224-4PK Platinum Spark Plug Pack of 4

  • Full platinum tip ensures virtually no gap erosion for long plug life.
  • Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life.
  • Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy.
  • Platinum alloy pad on ground electrode provides extended durability and service life and platinum-to-platinum firing.
  • Nickel-plated steel shell for long-life corrosion resistance.
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Autolite AP65-4PK Platinum Spark Plug, Pack of 4

  • Full platinum tip ensures virtually no gap erosion for long plug life.
  • Yttrium enhanced, high nickel alloy side electrode maintains precise gap to increase plug life.
  • Necked-down center electrode fires quicker and cleaner, with less voltage for easier starts, quicker acceleration, and improved fuel economy.
  • Platinum alloy pad on ground electrode provides extended durability and service life and platinum-to-platinum firing.
  • Nickel-plated steel shell for long-life corrosion resistance.
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