---
product_id: 264522270
title: "THT-015 Engine Coolant Thermostat - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX450, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra"
brand: "aisin"
price: "250 zł"
currency: PLN
in_stock: true
category: "Aisin"
url: https://www.desertcart.pl/products/264522270-tht-015-engine-coolant-thermostat-compatible-with-select-lexus-gs400
store_origin: PL
region: Poland
---

# High-quality durable materials Precision OE form, fit & function OE specified operating temp THT-015 Engine Coolant Thermostat - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX450, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra

**Brand:** aisin
**Price:** 250 zł
**Availability:** ✅ In Stock

## Summary

> 🌟 Keep your engine cool, your ride smooth, and your status elevated.

## Quick Answers

- **What is this?** THT-015 Engine Coolant Thermostat - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX450, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra by aisin
- **How much does it cost?** 250 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/264522270-tht-015-engine-coolant-thermostat-compatible-with-select-lexus-gs400)

## 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 Fit, Zero Guesswork:** Designed with exact OE specifications to ensure flawless installation and seamless integration.
- • **Engineered for Peak Performance:** AISIN’s OE-matched thermostat guarantees your engine hits the perfect operating temperature every time.
- • **Trusted by Luxury & Powerhouses:** Compatible with select Lexus and Toyota models, elevating your vehicle’s reliability and efficiency.
- • **Built to Last, Drive with Confidence:** Crafted from premium materials for long-lasting durability and dependable cooling system performance.
- • **Global Leader in Automotive Excellence:** Backed by AISIN’s decades of innovation and award-winning engineering pedigree.

## Overview

The AISIN THT-015 Engine Coolant Thermostat is a precision-engineered, OE-matched component designed for select Lexus and Toyota models. Manufactured with premium materials, it ensures accurate operating temperature control, reliable fitment, and long-lasting cooling system performance, backed by AISIN’s global reputation for automotive excellence.

## Description

Buy AISIN THT-015 Engine Coolant Thermostat - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX450, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## 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
- Gasket not included
- Compatible with select vehicles (engine may affect fitment - verify specific fitment details with fit checker above): LEXUS: 1998-00 GS400, 2001-07 GS430, 2003-09 GX470, 1998-00 LS400, 2001-06 LS430, 1996-97 LX450, 1998-07 LX470
- Compatible with (continued): LEXUS: 1998-00 SC400, 2002-10 SC430; TOYOTA: 2003-09 4Runner, 1993-07 Land Cruiser, 2001-09 Sequoia, 2000-09 Tundra

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AISIN |
| Brand | AISIN |
| Model | AISIN |
| Product Dimensions | 7.62 x 7.62 x 7.11 cm; 199.58 g |
| Item model number | THT-015 |
| Exterior | Machined |
| Manufacturer Part Number | THT-015 |
| OEM Part Number | 90916-03100 |
| Position | Center |
| Item Weight | 200 g |

## Images

![THT-015 Engine Coolant Thermostat - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX450, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra - Image 1](https://m.media-amazon.com/images/I/816hpM3IRgL.jpg)

## Frequently Bought Together

- AISIN THT-015 Engine Coolant Thermostat - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX450, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra
- AISIN TKT-021 Engine Timing Belt Kit with Water Pump - Compatible with Select Lexus GS400, GS430, GX470, LS400, LS430, LX470, SC400, SC430 Toyota 4Runner, Land Cruiser, Sequoia, Tundra
- Toyota Genuine Thermostat Gasket

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**Shop now:** [https://www.desertcart.pl/products/264522270-tht-015-engine-coolant-thermostat-compatible-with-select-lexus-gs400](https://www.desertcart.pl/products/264522270-tht-015-engine-coolant-thermostat-compatible-with-select-lexus-gs400)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-19*