Ignitions and Electrical› Ignition Components

Denso

Emissions & Sensors: 1998-2005 Lexus various models 1994-2005 Toyota various models; oxygen sensor; super class

$77.47

SKU: D00A 234-4622

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Denso 234-4622 is an OE-identical oxygen sensor designed to meet or exceed original equipment specifications. It features an aluminum-oxide trap layer to protect the ceramic and platinum electrode from contamination. The sensor has a stainless steel housing for corrosion resistance and a porous PTFE filter that allows atmospheric oxygen to enter while keeping contaminants out. It is a heated sensor with a 4-wire configuration and a threaded mounting type.

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 234-4622

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.

View Full Return Policy