---
product_id: 42997067
title: "AISIN GENUINE THT-003 Engine Coolant Thermostat with Housing and Gasket - Compatible with Select Toyota 4Runner, FJ Cruiser, Tacoma, Tundra"
brand: "aisin"
price: "55193CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Aisin"
url: https://www.desertcart.sn/products/42997067-aisin-genuine-tht-003-engine-coolant-thermostat-with-housing-gasket
store_origin: SN
region: Senegal
---

# Fits Select Toyota 4Runner, Tacoma & More Precise 180°F OE Spec Temp Complete Thermostat + Housing + Gasket Set AISIN GENUINE THT-003 Engine Coolant Thermostat with Housing and Gasket - Compatible with Select Toyota 4Runner, FJ Cruiser, Tacoma, Tundra

**Brand:** aisin
**Price:** 55193CFA
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your Toyota running cool with AISIN’s precision thermostat – because your ride deserves the best!

## Quick Answers

- **What is this?** AISIN GENUINE THT-003 Engine Coolant Thermostat with Housing and Gasket - Compatible with Select Toyota 4Runner, FJ Cruiser, Tacoma, Tundra by aisin
- **How much does it cost?** 55193CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/42997067-aisin-genuine-tht-003-engine-coolant-thermostat-with-housing-gasket)

## 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

- • **Trusted OE Quality:** Manufactured with premium materials and AISIN’s award-winning engineering excellence.
- • **Precision Engine Cooling:** Maintains exact OE temperature for optimal engine performance and longevity.
- • **Proven Reliability & Fit:** Highly rated by users for flawless fit and consistent operation matching original Toyota parts.
- • **Wide Vehicle Compatibility:** Perfect fit for 2003-22 Toyota 4Runner, 2007-14 FJ Cruiser, 2005-15 Tacoma, and 2005-14 Tundra models.
- • **All-in-One Installation Kit:** Includes thermostat, housing, and gasket for a seamless, leak-free replacement.

## Overview

The AISIN GENUINE THT-003 Engine Coolant Thermostat with Housing and Gasket is an OE-matched, high-quality replacement part designed for select Toyota models including 4Runner, FJ Cruiser, Tacoma, and Tundra. Engineered to maintain the exact factory-specified operating temperature of 180°F, this thermostat ensures efficient engine cooling and reliable performance. The kit includes all necessary components for a perfect fit and leak-free installation, backed by AISIN’s decades of automotive expertise and global reputation for durability and precision.

## Description

Product Description AISIN OE matched engine coolant thermostats are designed for efficient, consistent performance and manufactured using only the highest quality materials. With superior OE technology and know-how, AISIN ensures that every thermostat provides perfect OE form, fit, and function and features the correct OE specified operating temperature. AISIN is a leader in the development and production of high-quality original equipment matched components and systems for the automotive industry. Founded in 1965 to produce original equipment automotive parts, AISIN has grown into a $25+ billion global enterprise with approximately 70,000 employees worldwide. Superior products through engineering excellence, progressive technological development, and dedication to service are some factors which have contributed to bringing AISIN to its position as a multiple-award-winning global leader in automotive parts. Set Contains: Thermostat

Review: 2015 Toyota Tacoma V6 engine thermostat - Spot on. It's hard to show on the picture, but the thermostat open right on specs which is 180°F. It fits and looks identical to the original part, though it does not have the 'Toyota' logo molded onto the housing. Highly recommended.
Review: Perfect Fit 2004 4Runner V6 - I have 2004 4Runner SR5 V6. Needed to replace thermostat and saw they are sold as a set. Perfect fit, good gasket, no leaks, looks like OEM. Great price easy install, quality part. Tom S

## Features

- AISIN OE matched engine coolant thermostats are designed for efficient, consistent performance
- With superior OE technology and know-how, AISIN ensures that every thermostat provides perfect OE form, fit, and function
- Manufactured using only the highest quality materials for long life and dependable cooling system performance
- All AISIN thermostats feature the correct OE specified operating temperature
- Thermostat housing and gasket included
- Compatible with select vehicles (engine may affect fitment - verify specific fitment details with fit checker above): TOYOTA: 2003-22 4Runner, 2007-14 FJ Cruiser, 2005-15 Tacoma, 2005-14 Tundra

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01LWMM1Y7 |
| Additional Features | Touch Screen Operation |
| Backlight | No |
| Best Sellers Rank | #43,170 in Automotive ( See Top 100 in Automotive ) #42 in Automotive Replacement Engine Thermostats |
| Brand | AISIN |
| Brand Name | AISIN |
| Color | Black |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Button Control |
| Controller Type | Push Button |
| Customer Reviews | 4.6 out of 5 stars 218 Reviews |
| Display Type | manual |
| Global Trade Identification Number | 04580281458685 |
| Included Components | THT-003 |
| Item Type Name | Thermostat with Housing |
| Item Weight | 0.44 Pounds |
| Manufacturer | AISIN |
| Manufacturer Part Number | THT-003 |
| Manufacturer Warranty Description | Includes manufacturer provided warranty. |
| Model Name | AISIN |
| Model Number | THT-003 |
| Mounting Type | Wall Mount |
| Power Source | Corded Electric |
| Product Style | Functional |
| Shape | Round |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Touch Screen Operation |
| Specific Uses For Product | Automotive Engine Cooling System |
| Temperature Control Type | Digital |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** AISIN
- **Color:** Black
- **Controller Type:** Push Button
- **Model Name:** AISIN
- **Specific Uses For Product:** Automotive Engine Cooling System

## Images

![AISIN GENUINE THT-003 Engine Coolant Thermostat with Housing and Gasket - Compatible with Select Toyota 4Runner, FJ Cruiser, Tacoma, Tundra - Image 1](https://m.media-amazon.com/images/I/81XLslY0+JL.jpg)
![AISIN GENUINE THT-003 Engine Coolant Thermostat with Housing and Gasket - Compatible with Select Toyota 4Runner, FJ Cruiser, Tacoma, Tundra - Image 2](https://m.media-amazon.com/images/I/81BH1T2PDdL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 2015 Toyota Tacoma V6 engine thermostat
*by T***E on June 21, 2026*

Spot on. It's hard to show on the picture, but the thermostat open right on specs which is 180°F. It fits and looks identical to the original part, though it does not have the 'Toyota' logo molded onto the housing. Highly recommended.

### ⭐⭐⭐⭐⭐ Perfect Fit 2004 4Runner V6
*by T***. on June 12, 2025*

I have 2004 4Runner SR5 V6. Needed to replace thermostat and saw they are sold as a set. Perfect fit, good gasket, no leaks, looks like OEM. Great price easy install, quality part. Tom S

### ⭐⭐⭐⭐⭐ OEM direct replacement.
*by J***S on September 5, 2025*

Perfect direct fit. Great price. Was OEM. Works as it should.

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-25*