

Specifications
- Brand
- NGK
- Part #
- 96355
- UPC
- 87295963555

NGK Ruthenium HX Spark Plug Box of 4 (LFR5AHX)
$11.96
NGK Ruthenium HX Spark Plug Box of 4 (LFR5AHX). Offers improved performance and longer life for modern engines.
Key Features
- Fits 69+ vehicle make/model combinations.
- Features a 0.4mm Ruthenium alloy fine wire center electrode and a 0.8mm platinum fine wire ground electrode for high ignitability.
- Patented DFE and PSPE tip designs promote a more complete fuel burn, leading to improved throttle response, smoother idle, and better cold starts.
- The Ruthenium center electrode offers industry-leading durability.
- Pure alumina silicate ceramic insulator provides superior strength and better heat transfer.
- Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.
Product Details
If you're looking to get the most out of your modern engine, especially if it demands high ignitability, these NGK Ruthenium HX spark plugs are a solid option. They're built with advanced OE technology, featuring a patented Ruthenium alloy center electrode and a platinum ground electrode. This setup is designed to concentrate spark energy, leading to a more complete fuel burn. You might notice a quicker throttle response, a smoother idle, and better performance when the engine is cold.
The Ruthenium center electrode is known for its impressive durability, and the double fine electrode design helps ignite a wider range of air-fuel mixtures, which is beneficial whether your engine is running a bit rich or lean. The pure alumina silicate ceramic insulator offers superior strength and helps manage heat effectively, while the trivalent metal plating resists corrosion and seizing. Plus, the corrugated ribs on the insulator help prevent flashover, ensuring a consistent spark.
These plugs are a great choice for newer vehicles that originally used OE DFE type spark plugs, or for anyone wanting the latest in spark plug technology. They come in a box of four, ready to be installed on a wide range of vehicles including many Chrysler, Dodge, Jeep, Nissan, and Toyota models.
Specifications
- Brand
- NGK
- Manufacturer Part #
- 96355
- UPC
- 87295963555
Frequently Asked Questions
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NGK Ruthenium HX Spark Plug Box of 4 (LFR5AHX)
