Ignitions and Electrical› Ignition Components

Denso

SPARK PLUG IRIDIUM LONG-LIFE

$35.89

SKU: D00A 3452

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Denso 3452 ZXU20PR11 Iridium Long Life Spark Plug is factory-installed on luxury vehicles by GM, Toyota, Honda, and Mitsubishi. It features a 0.7mm iridium-tipped, laser-welded fine wire center electrode and a platinum-tipped ground electrode for durability. Machine-rolled threads prevent seizing, and it is 100% pre-fired for quality assurance. The design includes a purified alumina powder insulator for strength and thermal conductivity, a five-rib insulator to prevent flashover, and a copper-glass seal for a gas-tight bond.

Fitment

Fitment Guaranteed

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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

BrandDenso
Part NumberD00A 3452

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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