FR6AHX-S Ruthenium HX Spark Plug, 14 mm. Thread, .750 in. Reach

Name: FR6AHX-S Ruthenium HX Spark Plug, 14 mm. Thread, .750 in. Reach
Brand: NGK SPARK PLUGS
SKU: 739-FR6AHX-S
Price: 10.13 USD
Availability: InStock

^$10¹³

Ships on Sep 08, 2026

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14 mm. Thread
.750 in. Reach
5/8 in. Hex
0.043 in. Gap
Copper Core
Ruthenium Tip
Sold Individually

Best-In-Class Spark Plugs for Your Modern Vehicle

NGK Ruthenium Spark Plugs are engineered for modern vehicles and offer superior oxidation resistance and ignitability.

Part TypeSpark Plug

Product LineNGK Ruthenium Spark Plugs

BrandNGK SPARK PLUGS

Package Height0.9

Package Width1.0

Package Length3.2

Weight0.08 PG

Part CategoryReplacement Parts

Part FitmentDirect Fit

Vendor Part NumberFR6AHX-S

Package Qty1

Package TypeEA

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