Ignitions and Electrical› Ignition Components

NGK 6510

LTR7IX-11 Iridium Spark Plug

$6.39

SKU: NGK-6510-8PK

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The NGK LTR7IX-11 (Stock No. 6510) is a high-performance iridium spark plug designed for GM Gen V LT-series engines. These plugs feature a fine-wire center electrode and a copper core to provide a stable spark and improved durability in demanding, high-compression, or forced-induction environments.

Fitment

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

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Specifications

BrandNGK 6510
Part NumberNGK-6510-8PK
CategoryIgnitions and Electrical

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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