Air and Fuel› Oxygen Sensors, Controllers and Components

Denso

O2 OXYGEN SENSOR

$248.61

SKU: D00A 234-9126

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

Easy — 1–2 hours

Description

O2 OXYGEN SENSOR

MIA's Description

The Denso 234-9126 is an OE Identical Air/Fuel Ratio (AFR) sensor designed to provide precise output in proportion to the air/fuel ratio. Its sophisticated sensing element ensures the ECU receives an exact AFR response for improved performance, reduced emissions, and increased gas mileage. The sensor features an aluminum-oxide trap layer to protect its platinum electrode from contaminants and a double protection cover to maintain optimal operating temperature and quicker response times. Its stainless steel housing offers corrosion resistance, and a porous PTFE filter prevents contaminants while allowing atmospheric oxygen entry.

Fitment

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Specifications

BrandDenso
Part NumberD00A 234-9126

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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