ReviewsDouble Ground Spark Plugs

Autolite Iridium XP Automotive Replacement Spark Plugs XP6203 4 Pack

  • EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine....
  • FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency.....
  • OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and....
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....
  • CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems....
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Autolite Iridium XP Automotive Replacement Spark Plugs XP5263 4 Pack

  • EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine....
  • FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency.....
  • OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and....
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....
  • CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems....
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Autolite Iridium XP Automotive Replacement Spark Plugs XP5325 Pack of 4

  • EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine....
  • FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency.....
  • OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and....
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....
  • CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems....
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Bosch Automotive (8165) OE Fine Wire Double Platinum Spark Plug - Single

  • Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs.
  • Fine wire Platinum firing pin for better ignitability and performance.
  • Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base.
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation.
  • Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation.
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Bosch Automotive (FR6DPP332) OE Fine Wire Double Platinum Spark Plug - Single

  • Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs.
  • Fine wire Platinum firing pin for better ignitability and performance.
  • Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base.
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation.
  • Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation.
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Bosch Automotive (ZR5TPP33) OE Fine Wire Double Platinum Spark Plug - Single

  • Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs.
  • Fine wire Platinum firing pin for better ignitability and performance.
  • Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base.
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation.
  • Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation.
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Bosch Automotive (FR7NPP332) OE Fine Wire Double Platinum Spark Plug - Single

  • Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs.
  • Fine wire Platinum firing pin for better ignitability and performance.
  • Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base.
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation.
  • Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation.
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8 Piece Set of Bosch OEM Spark Plug # 0242135509 / YR7MPP33 / 7424 - Mercedes Benz #'s 0041591803

  • Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs.
  • Fine wire Platinum firing pin for better ignitability and performance.
  • Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base.
  • Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation.
  • Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation.
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ENA Set of 6 Iridium Spark Plug and 6 Ignition Coil Pack Compatible with Nissan Infiniti Maxima Murano Pathfinder Quest Altima Q50 QX60 FX35 3.5L V6 Replacement for UF550

  • EXTENDED CHANGE INTERVAL: The Autolite Iridium XP automotive replacement spark plug is engineered to last for up to 100,000 miles depending on engine....
  • FUEL EFFICIENCY: These spark plugs utilize a 0.6mm finewire iridium centerwire tip design with laser welded technology for maximum fuel efficiency.....
  • OPTIMAL PERFORMANCE: This replacement iridium spark plug provides better durability and a more focused ignition for better overall ignitabilty and....
  • AUTOLITE ADVANTAGE: Autolite has been producing spark plugs since 1936 making it one of the most trusted and reliable brands for your OE replacement....
  • CONSTRUCTION: Every iridium spark plug comes with a platinum protected ground wire for maximum efficiency in all ignition types including DIS systems....
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Spark Plug Tester 0 to 6000rpm Adjustable Spark Tester with Two Spark Plug Socket 100-240v with Protective Cover Ignition Tester Heat Resistance Spark Tester Automotive Tools for 12mm Spark Plug

  • 【Dual Hole Testing & Protective Cover Protection】Spark plug tester has two spark plug socket,it can test two spark plugs (good spark plug & bad spark plug) at the same time.By comparing the spark intensities of the two spark plugs,judge the performance and ignition intensity of the spark plugs,and replace the broken spark plugs in time.The design of the protective cover can prevent you from the risk of electric shock during the test,which effectively guarantees your safety during the operation..
  • 【0~6000rpm Working Frequency Adjustable & More Accurate Data】The automotive tools has a wide adjustment range of working frequency.By operating the rotary switch,you can adjust the working frequency in the range of 0~6000rpm,the higher the set frequency,the stronger the spark intensity.Spark plug tester can also simulate the work of the engine,restore the authenticity of the car rotate speed,save time and high efficiency,and the data is more accurate,which can better test the spark plug..
  • 【High-Quality ABS Material With Impact Resistance & Heat Resistance】Ignition tester is made of high-quality ABS material,which has the characteristics of impact resistance and heat resistance.It can provide you with long-term service and reduce the cost caused....
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Bosch Automotive (F6DTC) Copper with Nickel Spark Plug - Single

  • 50 percent longer life than traditional copper core spark plugs.
  • Exclusive Yttrium extruded copper core center electrode increases resistance to spark erosion.
  • Tapered, v-profile nickel chromium ground electrode for consistent performance and prolonged service life.
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