---
product_id: 663501504
title: "MOTOKU 4-Pin Upstream and Downstream Oxygen Sensor Set for Ford Fiesta 1.6L Ti-VCT Engine 2011-2019 O2 Sensor"
brand: "motoku"
price: "AR$121040"
currency: ARS
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.ar/products/663501504-motoku-4-pin-upstream-and-downstream-oxygen-sensor-set-ford
store_origin: AR
region: Argentina
---

# Exact OEM part replacements (8 part numbers) Flange mount for easy installation Precision fit for Ford Fiesta 1.6L (2011-2019) MOTOKU 4-Pin Upstream and Downstream Oxygen Sensor Set for Ford Fiesta 1.6L Ti-VCT Engine 2011-2019 O2 Sensor

**Brand:** motoku
**Price:** AR$121040
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride’s breathability — because your Fiesta deserves the best!

## Quick Answers

- **What is this?** MOTOKU 4-Pin Upstream and Downstream Oxygen Sensor Set for Ford Fiesta 1.6L Ti-VCT Engine 2011-2019 O2 Sensor by motoku
- **How much does it cost?** AR$121040 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/663501504-motoku-4-pin-upstream-and-downstream-oxygen-sensor-set-ford)

## Best For

- motoku enthusiasts

## Why This Product

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

## Key Features

- • **OEM-Level Precision:** Replaces multiple original part numbers for guaranteed factory-grade performance and reliability.
- • **Durable & Lightweight:** Crafted with quality materials weighing just 8 ounces, built to last without adding bulk.
- • **Seamless Compatibility:** Engineered specifically for Ford Fiesta 1.6L models from 2011 to 2019, ensuring perfect integration.
- • **Effortless Installation:** Flange mount design streamlines the upgrade process, saving you time and hassle.
- • **Optimized Engine Efficiency:** Accurate oxygen sensing helps your vehicle maintain peak fuel economy and lower emissions.

## Overview

The MOTOKU Upstream and Downstream Oxygen Sensor Set is a precision-engineered replacement for Ford Fiesta 1.6L models (2011-2019). It matches multiple OEM part numbers, features a flange mount for easy installation, and delivers accurate analog output to optimize engine performance and emissions control. Lightweight and durable, this sensor set ensures your vehicle runs efficiently and reliably.

## Description

MOTOKU Upstream and Downstream Oxygen Sensor Set for Ford Fiesta 1.6L 2011-2019 O2 Sensor

## Features

- Compatible with Ford Fiesta 1.6L 2011-2019
- Replaces Part Number: 234-4493, 234-4555, AE8Z-9G444-B, AE81-9G444-BC, 250-24301, 350-34316, AE8Z-9F472-A, AE8Z-9F472-B, AE8Z-9G444-C

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MOTOKU |
| Item Weight | 228 Grams |
| Style | Modern |
| Mounting Type | Flange Mount |
| Output Type | Analog |
| Specific Uses For Product | Automotive, Electrical |
| Manufacturer | MOTOKU |
| Item Weight | 8 ounces |
| Package Dimensions | 4.8 x 3.23 x 2.24 inches |
| Country of Origin | China |
| Item model number | 234-4493 |
| Manufacturer Part Number | 234-4493 |

## Product Details

- **Brand:** MOTOKU
- **Item Weight:** 228 Grams
- **Style:** Modern
- **Mounting Type:** Flange Mount
- **Output Type:** Analog

## Images

![MOTOKU 4-Pin Upstream and Downstream Oxygen Sensor Set for Ford Fiesta 1.6L Ti-VCT Engine 2011-2019 O2 Sensor - Image 1](https://m.media-amazon.com/images/I/61apCeMTCPL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by L***A on June 17, 2025*

Price great quality great function great fit was great easy to install durability great

### ⭐⭐⭐⭐⭐ 2017 Ford Fiesta SE
*by H***H on April 22, 2025*

Exactly what I needed to get the check engine light to go off.My car is a 2017 Ford Fiesta SE.If it helps anyone any, there’s a sensor under the hood AND one under the car. Mine was the one under the car that needed replacing.

### ⭐ Which Is which?
*by H***E on June 30, 2025*

They look identical except for the colors. No paperwork came with or identifing marks telling you which is which. They are different lengths, the only problem is the existing ones are the same length so can't compare. Both are four pin connectors which I need for both so no difference there. Some provided info would of helped. no honest review until I figure this out.

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**Shop now:** [https://www.desertcart.com.ar/products/663501504-motoku-4-pin-upstream-and-downstream-oxygen-sensor-set-ford](https://www.desertcart.com.ar/products/663501504-motoku-4-pin-upstream-and-downstream-oxygen-sensor-set-ford)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-10*