Ignitions and Electrical› Ignition Components

Denso

NONRESISTOR SPARK PLUG

$19.59

SKU: D00A 5005

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 5005 spark plug features a U-groove in the ground electrode designed to promote flame growth for more complete combustion. This design contributes to better fuel efficiency and improved throttle response. Machine rolled threads help prevent seizing during installation and removal. The spark plug is constructed with a purified alumina powder insulator for strength and thermal conductivity, and a five-rib insulator to prevent flashover.

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.

Available on iOS & Android

Specifications

BrandDenso
Part NumberD00A 5005

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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