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Product Information

This listing covers the exact NGK spark plugs configuration identified as NGK Ruthenium HX LTR6AHX Spark Plugs - Box of 4.

Catalog fitment covers the listed 2004-2020 vehicle applications. Exact year and submodel combinations appear in the fitment table below; compatibility must not be inferred for every trim across the full range.

NGK Ruthenium HX High Ignitability spark plugs are the best in class plug for todays modern vehicles. Patented Ruthenium technology offers the most advance tip technology and delivers the highest performance and life expectancy. Created from advanced OE technology as a high ignitability plug; Ruthenium HX spark plugs come with patented, specialized OEM DFE and PSPE tip designs. NGK Ruthenium HX High Ignitability spark plugs provide a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Ruthenium center electrode provides industry leading durability.

Use manufacturer part number 91276 to identify this exact NGK configuration. Match the full part number, vehicle application, position, dimensions, material, finish, and included components before ordering.

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