Cadillac XTS Spark Plugs

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    • (5 reviews)
      # sp5201
      Iridium IX™ Spark Plug by NGK®. NGK manufactures all types of spark plugs and glow plugs featuring the latest in technology. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior...
      Fine Iridium tip ensures high durability and a consistently stable sparkIridium alloy has extremely high melting point, perfect for today’s high-tech, high-performance engines
      $6.02 - $7.41
    • (1 review)
      # sp94894
      Iridium Power™ Spark Plug by Denso®. Iridium Power™ best demonstrates its performance improvement during acceleration. The world's smallest center electrode and specially shaped ground electrode delivers maximum spark energy while...
      OE quality parts from top original equipment and aftermarket manufacturerThe finest quality at a great price
      $5.23 - $27.05
    • (3 reviews)
      # sp5200
      G-Power™ Spark Plug by NGK®. These spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With their 0.6 mm platinum alloy tip laser welded to...
      Fine platinum tip reduces required voltageExtremely durable under high heat
      $2.48 - $5.89
    • (9 reviews)
      # sp5197
      Laser Iridium™ Spark Plug by NGK®. NGK manufactures all types of spark plugs and glow plugs featuring the latest in technology. Manufactured with both laser welded Iridium center electrode tip and a platinum disc welded to the...
      Laser welded Iridium center electrode tipPlatinum disc welded to backside of ground electrode provides long life
      $5.47 - $22.37
    • (1 review)
      # sp101653
      OE Specialty Iridium Spark Plug by Bosch®. Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire design and laser welded tapered...
      Designed to meet or exceed OE specificationsMatch the fit, form, and function of the OE design
      $2.21 - $15.26
    • (0 reviews)
      # sp102365
      Iridium TT™ Spark Plug by Denso®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time and gas running...
      Designed to replace your factory spark plugsManufactured to stringent quality standards
      $6.04 - $12.60
    • (5 reviews)
      # sp5195
      Iridium Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Iridium center electrodes and "laser-locked" platinum ground electrodes ensure maximum lifeFine-wire electrode and platinum V-trimmed ground electrode produce the sharpest spark focus
      $5.61 - $30.89
    • (0 reviews)
      # sp5196
      Platinum Power Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Platinum center electrode reduces gap growth, lowering the voltage requirements, in turn reducing the chance of misfireThin center electrode and v-trimmed ground electrode enhance ignitability and reduce quenching
      $2.16 - $12.87
    • (2 reviews)
      # sp104627
      Professional™ Iridium Spark Plug by ACDelco®. Step up to the latest spark plug technology with ACDelco’s Professional Iridium Spark Plugs. Designed to last more than 100,000 miles in most applications, ACDelco Iridium Plugs are the...
      Ribless insulator that improves the plug-to-boot sealTapered center wire electrode with a platinum pad reduces the firing diameter and helps improve the firing efficiency by concentrating and directing energy needed to fire the plug with less voltage
      $5.79 - $15.24
    • (0 reviews)
      # sp5584
      Spark Plug Tube Seal Set by Victor Reinz®. When you’re low on oil, coolant or some other fluid, you may be tempted to just run down to the local auto parts chain store. But before you waste your time and gas only to find high prices...
      OE quality fluids from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $0.83 - $61.40
    • (0 reviews)
      # sp140388
      Spark Plug Tube Seal Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $1.38 - $18.72
    • (0 reviews)
      # mpn1725585
      Iridium IX™ Spark Plug by NGK®. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and appropriate...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $6.45
    • (0 reviews)
      # mpn4075479805
      Iridium Power™ Spark Plug by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology) & Tapered Tip Patented U-Groove Design &...
      0.4 mm iridium center electrode, the slimmest in the industryPatented self-cleaning insulator/electrode design
      $5.53
    • (0 reviews)
      # mpn1775411
      Laser Iridium™ Spark Plug by NGK®. OE Equivalent Design. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than platinum...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions
      $7.02
    • (0 reviews)
      # mpn4511698361
      OE Specialty™ Iridium Spark Plug by Bosch®. Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire design and laser welded...
      Bosch original equipment design, materials and processes represent the best of OE technology4X longer service life compared to standard copper plugs
      $7.18
    • (0 reviews)
      # mpn4075479804
      Iridium TT™ Spark Plug by Denso®. Ultimate Endurance and Power. 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be?...
      Designed to replace your factory spark plugsManufactured to stringent quality standards
      $6.79
    • (0 reviews)
      # mpn2326827
      Iridium Spark Plug by Champion®. As the leaders in precious metal technologies as well as F.I.S.S resistor technology and MLR™ technology, Champion spark plugs provide enhanced ignition and longer life.
      Champion Iridium - Maximum Performance. Premium Spark PlugIridium center electrode delivers maximum life
      $5.61
    • (0 reviews)
      # mpn4476749933
      Platinum Power™ Spark Plug by Champion®. With a platinum tip welded to a nickel alloy center electrode, these spark plugs provide superior wear characteristics. Combining a thin-wire center electrode with a V-trimmed ground electrode,...
      Platinum Power- Premium Spark Plug. Powerful Performance.Platinum center electrode for long life
      $2.16
    • (0 reviews)
      # mpn4476750399
      Professional™ Iridium Spark Plug by ACDelco®. Step up to the latest spark plug technology with ACDelco’s Professional Iridium Spark Plugs. Designed to last more than 100,000 miles in most applications, ACDelco Iridium Plugs are the...
      Iridium is one of the hardest metals used in spark plugs today, which allows for smaller, more efficient electrode designs for improved cold starting and quicker accelerationLatest evolution in high-performance plug electrode material
      $7.20
    • (0 reviews)
      # mpn4517138493
      Spark Plug Tube Seal Set by Victor Reinz®. Is your vehicle hard to start? Does it miss under load and idle rough? Is your gas mileage not what it used to be? Your ignition system may need repair, but before you waste your time and gas...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $16.13
    • (0 reviews)
      # mpn4524514809
      Spark Plug Tube Seal Set by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is manufactured to...
      Quick accurate delivery with excellent fill-rateExcellent inventory availability
      $12.16
    • (0 reviews)
      # mpn4544798943
      G-Power™ Platinum Spark Plug by NGK®. Platinum spark plugs by NGK are designed to improve fuel efficiency, lower emissions, and provide quicker starts while remaining durable under high heat. With 0.6 mm platinum alloy tip laser...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions compared to a traditional plug
      $3.99
    • (0 reviews)
      # mpn1792252
      Iridium IX™ Spark Plug (6510) by NGK®. Designed for performance enthusiasts who want extreme ignitability, improved throttle response and superior anti-fouling, these spark plugs are a great option for modified engines and appropriate...
      Designed for outstanding acceleration, high fuel efficiency, and durabilityEnsure a consistently stable spark
      $6.45
    • (0 reviews)
      # mpn4075521472
      Iridium Power™ Spark Plug (5340) by Denso®. Iridium Ultimate Endurance and Power - Performance Upgrade with World's Smallest Center Electrode (0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology) & Tapered Tip Patented U-Groove...
      0.4 mm iridium center electrode, the slimmest in the industryPatented self-cleaning insulator/electrode design
      $6.94
    • (0 reviews)
      # mpn1890151437
      Laser Iridium™ Spark Plug (90543) by NGK®. OE Equivalent Design. Often specified as original equipment, NGK Laser Iridium spark plugs are the best combination of performance and longevity. Iridium tip is six (6) times harder than...
      Designed for faster starts and quicker accelerationBetter fuel economy and lower emissions
      $7.02


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