Easy — 1–2 hours
Description
Constructed with a Zirconia material, this sensor has a threaded mounting type and a thread diameter of .708 inches. It is built with an aluminum-oxide trap layer to protect the ceramic and platinum electrode from contaminants and poisoning. The double protection cover ensures proper unit temperature for quick response times, while the stainless steel housing resists corrosion.
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
| Brand | Denso |
| Part Number | D00A 234-4099 |
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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