---
product_id: 14896782
title: "Denso 234-5010 Air Fuel Ratio Sensor"
brand: "denso"
price: "2849 kr"
currency: NOK
in_stock: true
reviews_count: 13
category: "Denso"
url: https://www.desertcart.no/products/14896782-denso-234-5010-air-fuel-ratio-sensor
store_origin: NO
region: Norway
---

# Fast-response planar zirconia sensor Optimizes air/fuel ratio 12:1–19:1 Precision OE fit, first-time install Denso 234-5010 Air Fuel Ratio Sensor

**Brand:** denso
**Price:** 2849 kr
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your ride’s brain with precision sensing power!

## Quick Answers

- **What is this?** Denso 234-5010 Air Fuel Ratio Sensor by denso
- **How much does it cost?** 2849 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/14896782-denso-234-5010-air-fuel-ratio-sensor)

## 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

- • **Durable Design:** Built with stainless steel and zirconium for resilience under extreme engine conditions.
- • **Rapid Oxygen Detection:** Tarnish-proof platinum electrodes ensure long-lasting accuracy and quick sensor response.
- • **Seamless Compatibility:** Engineered for exact replacement on Acura, Honda, and Saturn models—no guesswork, just perfect fit.
- • **Fuel Efficiency Booster:** Continuously monitors and adjusts air/fuel mix to maximize mileage and reduce emissions.
- • **Plug & Play Installation:** Includes 11.5-inch 4-wire harness for hassle-free setup and immediate performance gains.

## Overview

The Denso 234-5010 Air Fuel Ratio Sensor is a high-accuracy, OE-standard replacement sensor designed for select Acura, Honda, and Saturn vehicles. Featuring a fast-response planar zirconia element and tarnish-proof platinum electrodes, it ensures optimal air/fuel mixture monitoring from 12:1 to 19:1 ratios. This sensor enhances engine performance, fuel efficiency, and emissions control with a durable stainless steel and zirconium build, complete with an 11.5-inch wiring harness for easy installation.

## Description

Denso part number 234-5010 is a replacement air/fuel ratio sensor for 2003-2006 Acura MDX, 2005-2008 Acura RL, 2004-2008 Acura TL, 2003-2007 Honda Accord, 2005-2006 Honda Odyssey, 2005-2008 Honda Pilot, 2006-2008 Honda Ridgeline, and 2004-2007 Saturn Vue 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..

Review: Worked perfectly on my 2005 Acura TL. - Worked perfectly on my 2005 Acura TL. Restored power and cleared check engine light. I recommend installing this part even though it's a little bit more expensive.
Review: worked perfectly - works great so far. installed 1 month ago

## Features

- Denso wide-band Air/Fuel Ratio Sensor with 4 wire 11.50 inch long wiring harness
- Part Number: 234-5010
- Application: Acura: (2003-2006 MDX, 2005-2008 RL, 2004-2008 TL) / Honda: (2003-2007 Accord, 2005-2006 Odyssey, 2005-2008 Pilot, 2006-2008 Ridgeline) / Saturn: (2004-2007 Vue)
- Parts Interchange: 12581687, 12581688, 36531RCAA02, 36531RCAA01, 36531RDV004, 36531RDJA01, 36531RDMA01
- 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 | B00199DZT4 |
| Best Sellers Rank | #221,101 in Automotive ( See Top 100 in Automotive ) #804 in Automotive Replacement Oxygen Sensors |
| Brand | Denso |
| Brand Name | Denso |
| Current Rating | 150 milliamps |
| Customer Reviews | 4.6 out of 5 stars 509 Reviews |
| Global Trade Identification Number | 00042511113435 |
| Included Components | Air/Fuel Ratio Sensor |
| Item Dimensions | 5.75 x 2.19 x 1.88 inches |
| Item Highlight | Replaces 12581687 12581688 213-1542 213-1611 36531RCAA02 36531RDMA01 36531RDV004 13965 15070 15401 15906 15910 ES10751. |
| Item Type Name | Ratio Sensor |
| Item Weight | 4 ounces |
| Item dimensions L x W x H | 5.75 x 2.19 x 1.88 inches |
| Manufacturer | Denso |
| Material | Stainless Steel, Zirconium |
| Material Type | Stainless Steel, Zirconium |
| Measurement Accuracy | High Accuracy |
| Model | 234-5010 |
| Mounting Type | Threaded Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | electrical signal |
| Part Number | 234-5010 |
| Specific Uses For Product | automotive, engine oxygen level monitoring |
| Style | Replacement Part |
| Style Name | Replacement Part |
| UPC | 042511113435 |
| Unit Count | 1 Count |
| Warranty Description | Includes manufacturer provided warranty |

## 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 234-5010 Air Fuel Ratio Sensor - Image 1](https://m.media-amazon.com/images/I/51DgZopiDxL.jpg)
![Denso 234-5010 Air Fuel Ratio Sensor - Image 2](https://m.media-amazon.com/images/I/51rqM1IYf4L.jpg)
![Denso 234-5010 Air Fuel Ratio Sensor - Image 3](https://m.media-amazon.com/images/I/41rNbM4jktL.jpg)
![Denso 234-5010 Air Fuel Ratio Sensor - Image 4](https://m.media-amazon.com/images/I/41oZjytfVdL.jpg)
![Denso 234-5010 Air Fuel Ratio Sensor - Image 5](https://m.media-amazon.com/images/I/31MV-9rK02L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked perfectly on my 2005 Acura TL.
*by D***T on April 4, 2026*

Worked perfectly on my 2005 Acura TL. Restored power and cleared check engine light. I recommend installing this part even though it's a little bit more expensive.

### ⭐⭐⭐⭐⭐ worked perfectly
*by P***. on May 3, 2026*

works great so far. installed 1 month ago

### ⭐⭐⭐⭐⭐ Fits The 2007 Honda Pilot perfectly (bank 1 Sensor 1).
*by M***S on July 23, 2022*

Bought this for my wife's 2007 Honda Pilot. The dealership quoted her $800 to replace. Figured out, based on the check engine code, that it was bank 1, sensor 1. There are 2 catalytic converters, both located behind the engine near the firewall. Each converter has 2 oxygen sensors, one on top and one near the bottom. The bottom ones can only be accessed from under the car. This one was on the driver's side, top. I got my stepladder and was able to see it looking down on the back of the engine. The first thing to do is to disconnect the sensor from the harness. The harness is hard to see but if you follow the cable from the sensor to the harness you can find it easy. Next you have to disconnect the harness from the metal mount to the engine. There is a small tab you can feel with your finger. Pull that tab up and remove the harness. Now you can pull the harness up so you can see it to disconnect. After that, it's easy. Get your sensor removal tool (definitely worth the $6), a socket wrench or torque bar with an extension. Turn it counter-clockwise and you'll feel it pop. They aren't on there very tight, unless it's corroded somehow. Spray some WD-40 in that area first and let it penetrate. Take out the old sensor and check to see if it's intact. If it's broken then there are probably metal chunks in the converter you need to remove with a magnet or a long set of forceps. Add a small amount of anti-seize to the threads of the new sensor and install using only finger force. Once it's set in you can tighten a little bit with your removal tool but not too much. Good luck!

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-10-03*