Ignitions and Electrical› Ignition Components

NGK

NGK LZTR6AIX-11 CL14 Iridium IX Plug LZTR6AIX-11

$22.55

SKU: N003 LZTR6AIX-11

In Stock
In Stock
Ships by Jun 19
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The NGK LZTR6AIX-11 is a Laser Iridium spark plug designed for performance enthusiasts. It features a fine wire center electrode for high durability and a stable spark, as well as an iridium disc on the center electrode and a platinum disc on the ground electrode to reduce wear and ensure long life. The spark plug has a 14mm thread size, a 0.750 in. reach, and a flat seat with a 13/16 in. wrench size.

Fitment

Fitment Guaranteed

Don’t gamble
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 LZTR6AIX-11

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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