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NGK LTR5IX-11 Single Iridium IX Spark Plug — Fits Various Ford, Chevrolet, GMC, Buick, Isuzu
NGK LTR5IX-11 Single Iridium IX Spark Plug — Fits Various Ford, Chevrolet, GMC, Buick, Isuzu
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NGK LTR5IX-11 Single Iridium IX Spark Plug — Fits Various Ford, Chevrolet, GMC, Buick, IsuzuNGK LTR5IX-11 Single Iridium IX Spark Plug — Fits Various Ford, Chevrolet, GMC, Buick, Isuzu
NGK

NGK LTR5IX-11 Single Iridium IX Spark Plug — Fits Various Ford, Chevrolet, GMC, Buick, Isuzu

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SKU: NGK4344

About NGK NGK engineers high-quality automotive parts and accessories trusted ...Read more

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$33.99 $90.60
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

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About NGK

NGK engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full NGK lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

NGK LTR5IX-11 Iridium IX Spark Plugs: Precision Performance

Elevate your vehicle's ignition system with the NGK LTR5IX-11 Iridium IX spark plugs. Engineered for the performance enthusiast, these plugs deliver a significant boost in acceleration, improved fuel efficiency, and exceptional durability. The Iridium IX series is renowned for its extreme ignitability and superior anti-fouling properties, ensuring optimal combustion under all conditions.

Key Features and Benefits:

  • Extreme Ignitability: The fine-wire iridium center electrode ensures a strong, consistent spark.
  • Enhanced Durability: Iridium is six times harder than platinum, offering a longer service life.
  • Improved Throttle Response: A tapered-cut ground electrode enhances starting, idling, and throttle response.
  • High Melting Point: The iridium alloy's extremely high melting point is ideal for today's demanding engines.
  • Versatile Fitment: Designed to fit a wide range of vehicles including Ford Contour, Focus, Escape, Chevrolet Trailblazer, GMC Envoy, and more.

NGK's commitment to quality means these spark plugs are built to last, providing reliable performance mile after mile. For those seeking the ultimate in ignition technology, consider upgrading to NGK Ruthenium HX plugs. Experience the difference that precision engineering makes for your vehicle's performance and efficiency. Choose NGK for unparalleled ignition quality at GGCRACING.

…and 310 additional fitments. Contact us to confirm yours.

About NGK

NGK engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full NGK lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

NGK LTR5IX-11 Iridium IX Spark Plugs: Precision Performance

Elevate your vehicle's ignition system with the NGK LTR5IX-11 Iridium IX spark plugs. Engineered for the performance enthusiast, these plugs deliver a significant boost in acceleration, improved fuel efficiency, and exceptional durability. The Iridium IX series is renowned for its extreme ignitability and superior anti-fouling properties, ensuring optimal combustion under all conditions.

Key Features and Benefits:

  • Extreme Ignitability: The fine-wire iridium center electrode ensures a strong, consistent spark.
  • Enhanced Durability: Iridium is six times harder than platinum, offering a longer service life.
  • Improved Throttle Response: A tapered-cut ground electrode enhances starting, idling, and throttle response.
  • High Melting Point: The iridium alloy's extremely high melting point is ideal for today's demanding engines.
  • Versatile Fitment: Designed to fit a wide range of vehicles including Ford Contour, Focus, Escape, Chevrolet Trailblazer, GMC Envoy, and more.

NGK's commitment to quality means these spark plugs are built to last, providing reliable performance mile after mile. For those seeking the ultimate in ignition technology, consider upgrading to NGK Ruthenium HX plugs. Experience the difference that precision engineering makes for your vehicle's performance and efficiency. Choose NGK for unparalleled ignition quality at GGCRACING.

…and 310 additional fitments. Contact us to confirm yours.

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