---
product_id: 315523473
title: "AISIN THM-012 Thermostat"
brand: "aisin"
price: "RM179"
currency: MYR
in_stock: true
reviews_count: 5
category: "Aisin"
url: https://www.desertcart.com.my/products/315523473-aisin-thm-012-thermostat
store_origin: MY
region: Malaysia
---

# Vehicle-specific precision fit Exact OE form, fit & function Maintains optimal coolant temp AISIN THM-012 Thermostat

**Brand:** aisin
**Price:** RM179
**Availability:** ✅ In Stock

## Summary

> 🌡️ Stay Cool, Drive Confident: The Thermostat Your Engine Deserves

## Quick Answers

- **What is this?** AISIN THM-012 Thermostat by aisin
- **How much does it cost?** RM179 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/315523473-aisin-thm-012-thermostat)

## Best For

- aisin enthusiasts

## Why This Product

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

## Key Features

- • **Precision Engineered Fit:** OE manufactured for flawless integration—no guesswork, just perfect performance.
- • **Quick & Easy Installation:** Comes with pre-installed gasket—ready to install in under 5 minutes, no hassle.
- • **Optimal Temperature Control:** Keeps your engine coolant within the ideal range to prevent overheating or inefficiency.
- • **Trusted Quality & Reliability:** Backed by AISIN’s reputation and a solid 4.2-star rating from satisfied drivers.
- • **Critical Cooling System Component:** Essential for maintaining your vehicle’s cooling system health and longevity.

## Overview

The AISIN THM-012 Thermostat is an OE-manufactured, vehicle-specific cooling system component designed to maintain optimal engine temperature. With precise form, fit, and function, it ensures efficient coolant regulation, protecting your engine from overheating and enhancing performance. Lightweight and easy to install with a pre-installed gasket, it’s a trusted upgrade favored by professionals and enthusiasts alike.

## Description

Product Description Thermostats from AISIN are OE manufactured for exact Form, Fit and Function. They contribute to maintaining cooling system performance and are a critical aspect of the cooling system. Thermostats also keep the coolant within the optimal temperature range. ~ThermostatO-Ring~ Set Contains: ~Thermostat^O-Ring~

Review: Perfect fit, well made, quality part, fast shipping, reasonable price.
Review: 2 12mm bolts, couple quarts antifreeze, and less then 5 minutes it was done. Came with the only necessary gasket pre-installed. Idled engine and in 10 minutes it was back to it's normal operating temp. Tyvm

## Features

- oe manufactured for exact form, fit and function
- contributes to maintaining cooling system performance
- critical aspect of the cooling system
- keeps the coolant within the optimal temperature range
- Fit type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LYWLF5F |
| Brand | AISIN |
| Customer Reviews | 4.2 4.2 out of 5 stars (31) |
| Date First Available | 21 December 2016 |
| Exterior | Machined |
| Item Weight | 142 g |
| Item model number | THM-012 |
| Manufacturer | AISIN |
| Manufacturer Part Number | THM-012 |
| Model | AISIN |
| OEM Part Number | MD351861 |
| Position | Center |
| Product Dimensions | 7.62 x 7.62 x 7.11 cm; 142 g |

## Images

![AISIN THM-012 Thermostat - Image 1](https://m.media-amazon.com/images/I/81AUHOhu3rL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***R on 4 December 2024*

Perfect fit, well made, quality part, fast shipping, reasonable price.

### ⭐⭐⭐⭐⭐ Review
*by K***E on 10 December 2024*

2 12mm bolts, couple quarts antifreeze, and less then 5 minutes it was done. Came with the only necessary gasket pre-installed. Idled engine and in 10 minutes it was back to it's normal operating temp. Tyvm

### ⭐⭐⭐⭐⭐ Review
*by M***. on 7 July 2024*

This thermostat appeared to be OEM quality not like the cheap ones you buy from the most local parts stores

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---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-05*