Ignitions and Electrical› Ignition Components

Denso

O2 OXYGEN SENSOR

$238.09

SKU: D00A 234-5116

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

Easy — 1–2 hours

Description

The Denso 234-5116 is a 5-wire, heated, wideband oxygen sensor designed to provide precise air/fuel ratio response. It utilizes a sophisticated sensing element and a zirconia ceramic base, engineered into a compact planar design with a small, thin, flat tip. This design requires less power and allows for use in tighter spaces.

This sensor is 100 percent checked for high temperature signal output, air tightness, continuity, and heat resistance. It features a double protection cover to maintain proper unit temperature for quicker response times, crucial for fuel efficiency. The housing is made of rugged stainless steel with a porous PTFE filter to resist corrosion and contamination.

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.

Available on iOS & Android

Specifications

BrandDenso
Part NumberD00A 234-5116

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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