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Ignitions and Electrical Ignition Components

APR Tuning

SPARK PLUG, 12MM X 26.5MM X 14MM -10

$28.77 $26.95 Save $1.82

SKU: A0CU Z1004081

In Stock
In Stock
Ships by Jul 30
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Made from iridium, these spark plugs offer a cooler operating temperature than stock plugs, resist preignition, and last longer. Their optimized electrode design is effective for hard-to-ignite fuels like ethanol.

Key specifications include a 12x26.5x14mm size, Heat Range 10, 26.5mm thread reach, 12mm thread diameter, and a 14mm hexagon. They feature a gasket seat type, a 17 Nm install torque, and a ceramic insulator material. The supplied gap is .55mm ± .05mm.

Fitment

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Specifications

BrandAPR Tuning
Part NumberA0CU Z1004081

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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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