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Ignitions and Electrical› Ignition Components

NGK

NGK Spark Plug Stock # 94567

$30.99 $28.09 Save $2.90

SKU: N003 TR5AHX

In Stock
In Stock
Ships by Jun 18
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The NGK TR5AHX is a Ruthenium HX spark plug designed for modern vehicles requiring high ignitability. It features a Double Fine Electrode (DFE) design that promotes spark energy concentration and ignites a wider range of air-fuel ratios for improved performance in various engine conditions. The plug has a 0.6mm ruthenium alloy fine wire center electrode and a 0.8mm platinum fine wire ground electrode, providing industry-leading durability. Its pure alumina silicate ceramic insulator offers superior strength and heat transfer, while the copper core aids in heat dissipation.

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandNGK
Part NumberN003 TR5AHX

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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