---
product_id: 343073347
title: "Bosch Oxygen Sensor - 15374"
brand: "bosch"
price: "S$258"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/343073347-bosch-oxygen-sensor-15374
store_origin: SG
region: Singapore
---

# Heats up in seconds Decades of precision tech Stainless steel durability Bosch Oxygen Sensor - 15374

**Brand:** bosch
**Price:** S$258
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay ahead of the curve with Bosch’s lightning-fast, rock-solid oxygen sensor!

## Quick Answers

- **What is this?** Bosch Oxygen Sensor - 15374 by bosch
- **How much does it cost?** S$258 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/343073347-bosch-oxygen-sensor-15374)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Rapid Response Heating:** Fast-acting heater reaches optimal sensor temperature within seconds for peak engine efficiency.
- • **Plug-and-Play Installation:** True OE direct-fit connectors and included hardware make upgrades effortless and hassle-free.
- • **Decades of Proven Excellence:** Built on Bosch’s 50+ years of oxygen sensor innovation for unmatched reliability.
- • **Rugged Stainless Steel Build:** Fully submersible, sealed body resists exhaust damage to extend sensor lifespan.
- • **Factory-Tested Quality Assurance:** Each sensor undergoes rigorous testing to guarantee flawless performance out of the box.

## Overview

The Bosch Oxygen Sensor 15374 leverages over five decades of engineering mastery to deliver superior, long-lasting performance. Featuring a stainless steel, exhaust-resistant body and a fast-acting heater, it ensures your engine runs cleaner and more efficiently. Factory-tested for quality and designed for direct-fit installation, this sensor helps reduce emissions and optimize fuel economy—making it an essential upgrade for proactive vehicle maintenance.

## Description

Bosch Oxygen Sensor - 15374

## Features

- [SUPERIOR PERFORMANCE] - Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production since the first Oxygen Sensor was invented in the late 1960's, ensuring long-lasting, superior performance
- [FACTORY TESTED] - Each sensor meets Bosch's rigorous standards for quality and performance and undergoes a fully functional quality test before leaving the factory to ensure operation within design specifications
- [STAINLESS STEEL BODY] - Stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions — ensuring longer sensor service life
- [FAST ACTING HEATER] - Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker – within seconds – for optimum performance
- [READY TO INSTALL] - True direct-fit OE type connectors and harnesses, along with gaskets or crush washers as necessary for installation, make installation simple and hassle-free
- Compatible with select vehicles (Note: verify specific fitment details, including sensor position, with fit checker above)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bosch |
| Item dimensions L x W x H | 11.4 x 6.3 x 4.6 inches |
| Material | Metal |
| Item Weight | 4 ounces |
| Style | OE |
| Measuring Range | 0% - 20% |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Response Time | 5 seconds |
| Specific Uses For Product | Oxygen Sensor |
| UPC | 028851153744 |
| Global Trade Identification Number | 00028851153744 |
| Manufacturer | Bosch |
| Model | Oxygen Sensor |
| Product Dimensions | 11.4 x 6.3 x 4.6 inches |
| Item model number | 15374 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 15374 |
| OEM Part Number | L393188G1C |

## Product Details

- **Brand:** BOSCH
- **Item dimensions L x W x H:** 29 x 16 x 11.7 centimeters
- **Material:** Metal
- **Item weight:** 113 g
- **Style:** OE

## Images

![Bosch Oxygen Sensor - 15374 - Image 1](https://m.media-amazon.com/images/I/61+IzNlBMhL.jpg)
![Bosch Oxygen Sensor - 15374 - Image 2](https://m.media-amazon.com/images/I/61ceNV6lpIL.jpg)
![Bosch Oxygen Sensor - 15374 - Image 3](https://m.media-amazon.com/images/I/61L8yNag5QL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

---

## 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.sg/products/343073347-bosch-oxygen-sensor-15374](https://www.desertcart.sg/products/343073347-bosch-oxygen-sensor-15374)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-25*