---
product_id: 2441796
title: "Denso 234-9009 Oxygen Sensor, grey"
brand: "denso"
price: "COP 985761"
currency: COP
in_stock: true
category: "Denso"
url: https://www.desertcart.co/products/2441796-denso-234-9009-oxygen-sensor-grey
store_origin: CO
region: Colombia
---

# OE-grade exact replacement fit Quick-response planar zirconia element Wide-band sensor with 4-wire harness Denso 234-9009 Oxygen Sensor, grey

**Brand:** denso
**Price:** COP 985761
**Availability:** ✅ In Stock

## Summary

> 🚗 Tune in to precision, drive with confidence!

## Quick Answers

- **What is this?** Denso 234-9009 Oxygen Sensor, grey by denso
- **How much does it cost?** COP 985761 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/2441796-denso-234-9009-oxygen-sensor-grey)

## Best For

- denso enthusiasts

## Why This Product

- Trusted denso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rapid Oxygen Detection:** Advanced planar zirconia element delivers lightning-fast response to changing oxygen levels.
- • **Seamless Compatibility:** Direct fit for select Toyota and Lexus models, eliminating installation guesswork.
- • **Precision Engine Tuning:** Maintains optimal air/fuel ratios from 12:1 to 19:1 for peak performance and fuel efficiency.
- • **Eco-Friendly Performance:** Optimizes combustion to reduce emissions and extend catalytic converter lifespan.
- • **Durable Platinum Electrodes:** Tarnish-proof design ensures longer sensor life and consistent accuracy over time.

## Overview

The Denso 234-9009 Oxygen Sensor is a high-precision wide-band air/fuel ratio sensor engineered for select Toyota and Lexus vehicles. Featuring a quick-response planar zirconia element and tarnish-proof platinum electrodes, it ensures rapid and accurate oxygen detection to optimize engine performance, fuel efficiency, and emissions control. Designed as a direct OE replacement with a 4-wire 14.17-inch harness, this sensor guarantees a perfect fit and reliable durability, making it the go-to upgrade for discerning drivers who demand both performance and longevity.

## Description

Denso part number 234-9009 is a replacement air/fuel ratio sensor for 1998-1999 Lexus ES300, 1999-2003 Lexus RX300, 1997-1999 Toyota Avalon, 1998-2000 Toyota Camry, 2001-2003 Toyota Highlander, 1999-2000 Toyota Sienna, and 1999-2000 Toyota Solara vehicles.Denso Air/Fuel Ratio Sensors are manufactured and tested to the strictest OE standards for unparalleled performance. Each component is precision-built for exact replacement, and a first time fit. The superior design of Denso Air/Fuel Ratio Sensors maximizes engine performance and fuel efficiency while reducing fuel consumption and harmful emissions. Denso Air/Fuel Ratio Sensors increase performance by mapping air/fuel ratios throughout the RPM range. They also reduce emissions by keeping the air-fuel mixture at an optimum ratio. Optimal air/fuel ratios reduce fuel consumption and maximize catalytic converter life. Denso gives you the right part and the right fit, the first time..

## Features

- Denso wide-band Air/Fuel Ratio Sensor with 4 wire 14.17 inch long wiring harness
- Part Number: 234-9009
- Application: Toyota: (1997-1999 Avalon, 1998-2000 Camry, 2001-2003 Highlander, 1999-2000 Sienna, 1999-2000 Solara) / Lexus: (1998-1999 ES300, 1999-2003 RX300)
- Parts Interchange: 8946741011, 8946748010, 8946748011, 8946741010
- Tarnish-proof platinum electrodes provides longer life and maintains accuracy
- Quick-response planar zirconia element can quickly detect oxygen concentration
- Measures Air/Fuel ratios from approximately 12:1 to 19:1
- Package Quantity: 1
- Item Dimensions: 5.75 x 2.19 x 1.88 Inches
- Item Weight: 0.25 Pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C5YCZ2 |
| Best Sellers Rank | #147,698 in Automotive ( See Top 100 in Automotive ) #432 in Automotive Replacement Oxygen Sensors |
| Brand Name | Denso |
| Customer Reviews | 4.6 4.6 out of 5 stars (848) |
| Global Trade Identification Number | 00042511110434 |
| Included Components | Air/Fuel Ratio Sensor |
| Item Dimensions | 5.75 x 2.19 x 1.88 inches |
| Item Highlight | Replaces 213-2840 8946741011 8946748011 15217 ES10929 25697 SG848 OS1602 OS2069 250-54054 350-64013. OE-grade AFR sensor. |
| Item Type Name | ACCESSORIES |
| Item Weight | 4 ounces |
| Manufacturer | Denso |
| Material Type | Stainless Steel, Zirconium |
| Measurement Accuracy | Highly accurate |
| Measuring Range | 12:1 - 19:1 |
| Model | 234-9009 |
| Mounting Type | Handlebar |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | Push-Pull |
| Part Number | 234-9009 |
| Specific Uses For Product | Replacement Air/Fuel Ratio Sensor |
| Style Name | Replacement Part |
| UPC | 042511110434 |
| Unit Count | 1 Count |
| Warranty Description | 30 Days |

## Product Details

- **Brand:** Denso
- **Item Weight:** 4 ounces
- **Item dimensions L x W x H:** 5.75 x 2.19 x 1.88 inches
- **Material:** Stainless Steel, Zirconium
- **Style:** Replacement Part

## Images

![Denso 234-9009 Oxygen Sensor, grey - Image 1](https://m.media-amazon.com/images/I/510-WW3OtpL.jpg)

## Frequently Bought Together

- Denso 234-9009 Oxygen Sensor , Grey
- Denso 234-4215 Oxygen Sensor
- AP1822F 3/8-inch Drive by 7/8-inch (22mm) Offset Oxygen Sensor Socket High-performance chrome molybdenum steel construction Wire Gate Accesses Sensor from The Side, Preventing Damage to Wires

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/2441796-denso-234-9009-oxygen-sensor-grey](https://www.desertcart.co/products/2441796-denso-234-9009-oxygen-sensor-grey)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-09-21*