Air and Fuel› Oxygen Sensors, Controllers and Components

Denso

O2 OXYGEN SENSOR

$330.77

SKU: D00A 234-9017

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Denso 234-9017 is an upstream air/fuel ratio sensor designed for select 2004-2005 Acura EL and Honda Civic 1.7L L4 models. This OE-compliant, 4-wire heated sensor optimizes engine performance, fuel efficiency, and emissions.

Fitment

Fitment Guaranteed

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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 234-9017

Videos

How to Replace O2 Oxygen Sensor in Honda Civic | P0134 Code Obd2 | Air Fuel Sensor

How to Replace O2 Oxygen Sensor in Honda Civic | P0134 Code Obd2 | Air Fuel Sensor
Tutorial: Replace 2004 Honda Civic EX/Si Air Fuel Sensor / O2 Sensor

Tutorial: Replace 2004 Honda Civic EX/Si Air Fuel Sensor / O2 Sensor

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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