---
product_id: 25233106
title: "RAMCO R-66 - Temperature Sensor Switch"
brand: "ramco automotive"
price: "HK$322"
currency: HKD
in_stock: false
category: "Automotive"
url: https://www.desertcart.hk/products/25233106-ramco-r-66-temperature-sensor-switch
store_origin: HK
region: Hong Kong
---

# RAMCO R-66 - Temperature Sensor Switch

**Brand:** ramco automotive
**Price:** HK$322
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RAMCO R-66 - Temperature Sensor Switch by ramco automotive
- **How much does it cost?** HK$322 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/25233106-ramco-r-66-temperature-sensor-switch)

## Best For

- ramco automotive enthusiasts

## Why This Product

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

## Description

The coolant temperature sensor is used to measure the temperature of the engine coolant of an internal combustion engine. The readings from this sensor are then fed back to the Engine control unit (ECU), which uses this data to adjust the fuel injection and ignition timing

## Features

- Ramco temperature position sensor are manufactured to exceed all the requirements and testings
- Excellent materials and quality
- Ramco as register brand offer genuine parts with 12 months of warranty
- OEM Interchanges: 10096181/213815
- Other Brand Interchanges: STANDARD: TX-66 | TOMCO: 12299 | WELLS: TU-178
- ›See more product details

## Images

![RAMCO R-66 - Temperature Sensor Switch - Image 1](https://images-na.ssl-images-amazon.com/images/I/41CADFhcyaL.jpg)
![RAMCO R-66 - Temperature Sensor Switch - Image 2](https://images-na.ssl-images-amazon.com/images/I/41m9y6sveOL.jpg)

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**Shop now:** [https://www.desertcart.hk/products/25233106-ramco-r-66-temperature-sensor-switch](https://www.desertcart.hk/products/25233106-ramco-r-66-temperature-sensor-switch)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-21*