Ignitions and Electrical› Ignition Components

Denso

SPARK PLUG

$20.84

SKU: D00A 5000

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 5000 spark plug is a nickel U-Groove ignition component designed for improved combustion efficiency. Its unique ground electrode features a U-shaped groove that allows the flame front to grow, reducing flame dissipation for better fuel economy and throttle response. The plug includes machine-rolled threads to prevent damage during installation and a purified alumina powder insulator for increased thermal conductivity.

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

BrandDenso
Part NumberD00A 5000

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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