Best Platinum Iridium Spark Plug

NGK IMR9C-9HES Laser Iridium Spark Plug

  • Laser welded Iridium center electrode tip ensures high durability and greater spark.
  • Platinum disc welded to backside of ground electrode provides long life.
  • Longer insulator nose prevents the corrugated ribs on insulator prevents flashover, and a triple gasket seal eliminates combustion gas leakage.
  • Better fuel economy and lower emissions, trivalent metal plating for superior anti-corrosion and anti-seizing.
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ACDelco 41-103 Professional Iridium Spark Plug (6 Pack)

  • Iridium offers excellent engine idle stability and smooth performance.
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration.
  • Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form.
  • One piece suppressor seal helps block radio frequencies that can affect vehicle electronics.
  • Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
  • GM regularly updates production and service part designs to integrate new materials and technologies.
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ACDelco GM Original Equipment 41-103-IP Iridium Spark Plug

  • Iridium offers excellent engine idle stability and smooth performance.
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration.
  • Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form.
  • One piece suppressor seal helps block radio frequencies that can affect vehicle electronics.
  • Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
  • GM regularly updates production and service part designs to integrate new materials and technologies.
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NGK Iridium IX Spark Plug LFR6AIX-11 (4 Pack) for SUBARU OUTBACK XT LIMITED 2005-2005 2.5L/2458cc

  • Reference number: 6619, BY481LFR6A, LFR6AIX11, MZ602091 spark plugs..
  • Iridium spark plugs/One order = 6 Pieces.
  • Replacement racing spark plug used by many professional car drivers.
  • Specifically designed with colder heat ranges than the factory plug to enable performance modifications and handle intense conditions.
  • Please input your make, model and trim level into the Amazon Garage and check the part number before purchasing to ensure fitment..
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ACDelco GM Original Equipment 41-114 Iridium Spark Plug (Pack of 1)

  • Iridium offers excellent engine idle stability and smooth performance.
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration.
  • Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form.
  • One piece suppressor seal helps block radio frequencies that can affect vehicle electronics.
  • Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
  • GM regularly updates production and service part designs to integrate new materials and technologies.
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MAS Ignition Coils UF303 With ACDelco Spark plugs Replacement compatible with Chevy Trailblazer Colorado Buick Rainier GMC Canyon Envoy Hummer H3 Isuzu Olds Saab 2.8L 3.5L 4.2L (6)

  • Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original componentsá.
  • Iridium composition provides a high melting point and great strength, helps to provide excellent wear resistance and durability.
  • Iridium offers excellent engine idle stability, reliable cold starting, quick acceleration and smooth performance.
  • Three Piece Fired in Suppressor seal meters spark energy for long electrode life, helps prevent combustion leakage and helps block radio frequencies that can affect vehicle electronics.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
  • GM regularly updates production and service part designs to integrate new materials and technologies.
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Universal with Resistance Type Car Iridium Spark Plugs 4 Pack (SANTANA,Jetta)

  • Center electrode, 0.6MM tip design, enhanced ignition performance, stable combustion.
  • Iridium is a precious metal material with a high melting point and strong corrosion resistance. It is chemically stable..
  • The center electrode has a thinner firing end, which tends to accumulate more electric energy and ensure a good start of the car..
  • The center electrode consumes less heat, is easy to spread, and burns more fully.
  • This Iridium spark plug has a life of about 80,000 kilometers..
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PAPAPARTS Set of 4 Ignition Coil Pack UF557 and Iridium Spark Plug Compatible with Dodge Caliber Jeep Patriot Compass Chrysler Sebring 1.8L 2.0L 2.4L L4

  • ...l, silicone rubber resistant to high temperature 200℃, epoxy resin seal, and corrosion resistant connection ensure good electrical connection that effectively provide proper voltage to the spark plug electrode, precisely control the conduction time, and realize high and low speed ignition frequency conversion..
  • 【Iridium Spark Plug】Iridium extends the life of spark plugs up to threefold. Ensures more stable engine idle speed and provides superb engine performance, improved fuel efficiency, reduced emissions and faster starting..
  • 【Easy to Install】The original location of the direct replacement installation, non-wiring does not leak, excellent heat dissipation, dedicated to the car..
  • 【Compatible Part Numbers】UF557, 4606824AB, 4606824AC, 610-00125, 921-2108, 921-2109, C1587, C1588, E1057, E1058, GN10346, GN10347, UF-557, UF557 UF558 , 5C1644, E1057, 52-1881, 4606824AB, 4606824AC, IC637, UF-557, C1587, 2477.Pls carefully check your vehicle year & make & model with the fitment of Amazon. You must read our description carefully, and it will tell you more about the fitment. Pls check your parts No. It must be among our fitment OEM No..
  • 【Service】We provide 7*24h customer service for any RETURN and EXCHANGE. If you have any questions in use, just....
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NGK Iridium IX Fine Wire Set of 6 Spark Plugs For Chrysler Dodge Hyundai Jeep

  • Iridium offers excellent engine idle stability and smooth performance.
  • Iridium allows for small, efficient electrode designs for reliable cold starting and quick acceleration.
  • Iridium fine-wire electrode helps burn away carbon deposits on the tip of the plug as they form.
  • One piece suppressor seal helps block radio frequencies that can affect vehicle electronics.
  • Suppressor seal meters spark energy for long electrode life and helps prevent combustion leakage.
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional.
  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.
  • GM regularly updates production and service part designs to integrate new materials and technologies.
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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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