# NGK Ruthenium HX Spark Plug Box of 4 (FR5AHX-E)

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.

-   RECOMMENDED USAGE: Modern vehicles using OE DFE type spark plugs or for those seeking an aftermarket plug with the latest OE technology
-   0.4mm Ruthenium alloy fine wire center electrode and 0.8mm platinum fine wire ground electrode
-   Pure alumina silicate ceramic insulator provides superior strength and better heat transfer
-   Trivalent metal plating for superior anti-corrosion and anti-seizing properties
-   Corrugated ribs prevent flashover
-   Copper core aids in heat removal

This Part Fits:

Year

Make

Model

Submodel

2011-2014

Chrysler

200

Limited

2011-2014

Chrysler

200

LX

2011-2014

Chrysler

200

Touring

2008-2010

Chrysler

Sebring

Limited

2008-2010

Chrysler

Sebring

LX

2008-2010

Chrysler

Sebring

Touring

2010-2011

Dodge

Avenger

Express

2011

Dodge

Avenger

Lux

2011

Dodge

Avenger

Mainstreet

2009-2010

Dodge

Avenger

R/T

2008-2009,2012-2014

Dodge

Avenger

SE

2008-2010,2012-2014

Dodge

Avenger

SXT

2009-2010

Dodge

Caliber

R/T

2010

Dodge

Caliber

Rush

2010

Dodge

Journey

Base

2009-2010

Dodge

Journey

SE

2005

Ford

Thunderbird

50th Anniversary Edition

2002-2005

Ford

Thunderbird

Base

2004

Ford

Thunderbird

Pacific Coast Roadster

2009

Jeep

Compass

Limited

2009

Jeep

Compass

Sport

2009

Jeep

Patriot

Limited

2009

Jeep

Patriot

Sport

2002-2004

Lincoln

LS

Base

2002-2003

Lincoln

LS

LSE

2005-2006

Lincoln

LS

Sport

2005

Lincoln

LS

Ultimate

## Details

- **Price:** 97.24 CAD
- **Vendor:** NGK
- **Type:** Spark Plugs

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 97.24 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-ruthenium-hx-spark-plug-box-of-4-fr5ahx-e)
> Updated: 2026-06-27