---
product_id: 19778785
title: "GM Genuine Parts 55591401 Engine Coolant Temperature Sensor"
brand: "gm genuine parts"
price: "AR$49024"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/19778785-gm-genuine-parts-55591401-engine-coolant-temperature-sensor
store_origin: AR
region: Argentina
---

# Precision threaded mount OEM-spec durability High-accuracy temp sensing GM Genuine Parts 55591401 Engine Coolant Temperature Sensor

**Brand:** gm genuine parts
**Price:** AR$49024
**Availability:** ✅ In Stock

## Summary

> 🌟 Stay Cool, Drive Smart — The GM Sensor That Keeps Your Engine in the Zone!

## Quick Answers

- **What is this?** GM Genuine Parts 55591401 Engine Coolant Temperature Sensor by gm genuine parts
- **How much does it cost?** AR$49024 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/19778785-gm-genuine-parts-55591401-engine-coolant-temperature-sensor)

## Best For

- gm genuine parts enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted with GM Genuine Parts quality, delivering durability that withstands up to 260°F engine heat.
- • **Seamless OEM Fit:** Threaded mount designed to match GM factory specs for effortless installation and perfect compatibility.
- • **Tested to GM Standards:** Undergoes the same rigorous testing as original parts, guaranteeing trusted performance and peace of mind.
- • **Engineered for Precision:** High-accuracy digital output ensures your engine’s temperature is monitored with pinpoint reliability.
- • **Optimized Engine Performance:** Feeds real-time temperature data to your engine control module for smarter air/fuel and ignition adjustments.

## Overview

The GM Genuine Parts 55591401 Engine Coolant Temperature Sensor is a high-precision, OEM-spec replacement part designed specifically for GM vehicles. It features a threaded mount for perfect fitment, digital output for accurate temperature readings, and durability rated up to 260°F. Tested to the same standards as original equipment, it ensures reliable engine temperature monitoring to optimize performance and longevity.

## Description

An ACDelco GM Original Equipment Engine Coolant Temperature Sensor monitors the engine temperature, and is a GM-recommended replacement for your vehicle’s original component. The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing. This original equipment engine coolant temperature sensor has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

## Features

- GM-recommended replacement part for your GM vehicle’s original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
- Undergo the same stringent testing process as the original part

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | GM GENUINE PARTS |
| Item dimensions L x W x H | 2.5 x 1.7 x 0.9 inches |
| Item Weight | 13.61 g |
| Style | Modern |
| Measurement Accuracy | High |
| Mounting Type | threaded mount |
| Output Type | Digital |
| Specific Uses For Product | Temperature |
| Upper Temperature Rating | 260 Degrees Fahrenheit |
| UPC | 808709051022 |
| Global Trade Identification Number | 00808709051022 |
| Manufacturer | ACDelco |
| Model | 55591401 |
| Item Weight | 0.48 ounces |
| Product Dimensions | 2.5 x 1.7 x 0.9 inches |
| Item model number | 55591401 |
| Exterior | Chrome |
| Manufacturer Part Number | 55591401 |
| OEM Part Number | 55591401 |

## Product Details

- **Brand:** GM GENUINE PARTS
- **Item dimensions L x W x H:** 2.5 x 1.7 x 0.9 inches
- **Item Weight:** 13.61 g
- **Style:** Modern
- **Measurement Accuracy:** High

## Images

![GM Genuine Parts 55591401 Engine Coolant Temperature Sensor - Image 1](https://m.media-amazon.com/images/I/41v23Z00gYL.jpg)
![GM Genuine Parts 55591401 Engine Coolant Temperature Sensor - Image 2](https://m.media-amazon.com/images/I/41ttElLupeL.jpg)

## Questions & Answers

**Q: Will this fit in a 2014 chevy sonic lt 1.4 lt engine? also does this replace the sensor at the bottom of the radiator?**
A: This does fit your engine. This is not the sensor for low coolant in the radiator. This sits it the engine block. It's for the engine computer & dashboard gauge. This sensor can do all kinds of bad things like reduced engine power when it goes bad.

**Q: Will this be able to replace both sensors in a 2013 Chevy Cruze?**
A: It's one sensor but could work for either one.

**Q: Will this fit 2016 chevy cruze 1.4?**
A: Yes, the ACDelco GM Original Equipment 55591401 Engine Coolant Temperature Sensor will fit your 2016 Chevy Cruze 1.4. The sensor is designed to fit all 2011-2016 Chevrolet Cruze models with 1.4L turbocharged engines.

**Q: Will this work in my 2012 chevy cruze 1.8l?**
A: yes will work

## Frequently Bought Together

- ACDelco GM Original Equipment 55591401 Engine Coolant Temperature Sensor
- ACDelco GM Original Equipment 213-4688 Engine Coolant Temperature Sensor
- ACDelco 131-180 Engine Coolant Thermostat

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-01-22*