---
product_id: 335047967
title: "ACDelco Professional G1852 Engine Coolant Temperature Sensor"
brand: "acdelco"
price: "$112"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/335047967-acdelco-professional-g1852-engine-coolant-temperature-sensor
store_origin: NZ
region: New Zealand
---

# Precision 0.840 inch thread fit OEM-grade performance & reliability Measures temps 100°F-220°F ACDelco Professional G1852 Engine Coolant Temperature Sensor

**Brand:** acdelco
**Price:** $112
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay cool, perform cooler — the sensor pros trust!

## Quick Answers

- **What is this?** ACDelco Professional G1852 Engine Coolant Temperature Sensor by acdelco
- **How much does it cost?** $112 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/335047967-acdelco-professional-g1852-engine-coolant-temperature-sensor)

## Best For

- acdelco enthusiasts

## Why This Product

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

## Key Features

- • **Perfect OEM Fit:** Thread diameter of 0.840 inch ensures seamless installation and compatibility.
- • **Lightweight & Compact:** At just 68 grams and compact dimensions, it fits effortlessly without added bulk.
- • **Trusted Brand Assurance:** Backed by ACDelco’s legacy, guaranteeing consistent form, fit, and function.
- • **Precision Temperature Range:** Accurately monitors engine temps from 100°F to 220°F for optimal performance.
- • **Premium Aftermarket Quality:** Engineered by ACDelco to meet professional standards for durability and dependability.

## Overview

The ACDelco Professional G1852 Engine Coolant Temperature Sensor delivers precise temperature monitoring between 100°F and 220°F with a perfect 0.840 inch thread fit. Lightweight and compact, this premium aftermarket replacement ensures OEM-level reliability and seamless integration, making it the go-to choice for professional-grade engine performance.

## Description

ACDelco Professional G1852 Engine Coolant Temperature Sensor

## Features

- Professional, premium aftermarket replacement
- Provides the performance and dependability you expect from ACDelco
- Manufactured to meet expectations for fit, form, and function
- Thread Diameter- 0.840 inch. Temperature Low-100 Degree F inch. Temperature High- 220 Degree F

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | ACDelco - Engine Coolant (Slp) (G1852) |
| Product Dimensions | 7.87 x 3.81 x 3.81 cm; 68.04 g |
| Item model number | G1852 |
| Manufacturer Part Number | 12334869 |
| OEM Part Number | 12334869 |
| Item Weight | 68 g |

## Product Details

- **Brand:** ACDelco
- **Item dimensions L x W x H:** 7.9 x 3.8 x 3.8 centimeters
- **Material:** Aluminum
- **Item weight:** 68 g
- **Style:** Modern

## Images

![ACDelco Professional G1852 Engine Coolant Temperature Sensor - Image 1](https://m.media-amazon.com/images/I/61zUBbxSRnL.jpg)

## Questions & Answers

**Q: Is this sender for a guage or a light?**
A: Guage

**Q: what type of electrical connector does this use?**
A: The black connector you see in the picture comes with it.
You just have to crimp it to your wire.

**Q: Do you know whether this would work on a 6v system ('47 Caddy)**
A: Hi not too sure I used mine on a 68 Corvette 12v

**Q: I have a single 14 awg wire that connected to a tab on the original sensor. How would i connect this sensor to that single wire? Thanks**
A: Take your new sending unit to your local auto parts store and match up a new wire end  to the new sender and crimp it to the end of your 14 awg wire

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-23*