---
product_id: 525258859
title: "Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester"
brand: "dfbbfq"
price: "฿5616"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/525258859-lambda-probe-oxygen-sensor-for-preve-exora-bold-suprima-proton
store_origin: TH
region: Thailand
---

# Optimizes fuel efficiency High-temp oxidation resistance OEM-grade durability Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester

**Brand:** dfbbfq
**Price:** ฿5616
**Availability:** ✅ In Stock

## Summary

> ⚡ Drive smarter, cleaner, and longer with every mile!

## Quick Answers

- **What is this?** Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester by dfbbfq
- **How much does it cost?** ฿5616 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/525258859-lambda-probe-oxygen-sensor-for-preve-exora-bold-suprima-proton)

## Best For

- dfbbfq enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium ABS stainless steel for extreme durability
- • **Rapid Response Sensor:** Quicker reaction times ensure stable engine performance
- • **Plug & Play Replacement:** Direct fit for Preve, Exora, Bold, Suprima Proton models
- • **Precision Engine Tuning:** Pre-tested for accurate air-fuel ratio calibration
- • **Eco-Friendly Performance:** Reduces CO and harmful emissions for a cleaner ride

## Overview

The DFBBFQ Lambda Probe Oxygen Sensor is a high-quality, OEM-standard replacement part designed for Proton Preve, Exora, Bold, and Suprima models. Made from durable ABS stainless steel, it enhances engine efficiency by precisely regulating the air-fuel mixture, reducing harmful emissions, and extending catalytic converter life. Engineered for quick response and long-term stability, this sensor ensures your vehicle runs cleaner and more economically.

## Description

Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester

## Features

- ➤《High-quality materials》 Made of high quality environmental ABS Stainless Steel material, oxygen sensors helps improve engine performance and fuel efficiency by reducing CO and other harmful emissions, which extends the life of your Catalytic converter.
- ➤《Features》 Oxygen Sensor is designed to improve fuel economy while reducing harmful emissions. Helps the engine run efficiently in perfect air-gas ratio. This is a pre-tested, accurate and high-quality oxygen sensor. The performance is stable and reliable, please rest assured to buy and use.
- ➤《Strict quality control》O2 oxygen sensor manufactured to strict OEM quality standards, durable and resistant to oxidation and high temperatures,quicker response times, ensuring long-term stable performance.
- ➤《Note》This product is a durable replacement for your current O2 oxygen sensor, Check your old part against the picture and also check its OEM Part Number before.
- ➤《Service》 If you have any questions about the purchase, please contact us via email and We offer high quality service！

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | as shown |
| Size | as shown |
| Material Type | Plastic, Metal |
| Manufacturer | DFBBFQ |
| Manufacturer reference | 4186547333651 |
| ASIN | B0C38856L2 |

## Images

![Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester - Image 1](https://m.media-amazon.com/images/I/71og99xNz2L.jpg)
![Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester - Image 2](https://m.media-amazon.com/images/I/61GtSBuupKL.jpg)
![Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester - Image 3](https://m.media-amazon.com/images/I/51joqHmvieL.jpg)
![Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester - Image 4](https://m.media-amazon.com/images/I/71QK8L4ZngL.jpg)
![Lambda Probe Oxygen Sensor For Preve Exora Bold Suprima Proton PW812665 lambda sensor tester - Image 5](https://m.media-amazon.com/images/I/71gw8r8zMvL.jpg)

---

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**Shop now:** [https://www.desertcart.co.th/products/525258859-lambda-probe-oxygen-sensor-for-preve-exora-bold-suprima-proton](https://www.desertcart.co.th/products/525258859-lambda-probe-oxygen-sensor-for-preve-exora-bold-suprima-proton)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-28*