Name: AISIN THT-019 OE Engine Coolant Thermostat
Brand: Aisin
SKU: 339114365
Price: 311.49 BRL
Availability: InStock
Rating: 5 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

🔥 Stay cool, drive smarter with AISIN precision ⚙️

PRECISION OE MATCH - Engineered to deliver perfect form, fit, and function for seamless integration.
PREMIUM DURABILITY - Crafted from top-tier materials ensuring long-lasting, dependable cooling system reliability.
TRUSTED GLOBAL BRAND - Backed by Aisin’s 50+ years of automotive excellence and award-winning engineering.
CONSISTENT THERMAL CONTROL - Maintains exact OE specified operating temperature for optimal engine performance.
WIDE VEHICLE COMPATIBILITY - Fits a broad range of Lexus, Toyota, and Scion models—verify fitment to avoid downtime.

The AISIN THT-019 OE Engine Coolant Thermostat is a high-quality, OE-matched thermostat designed to regulate engine temperature precisely. Manufactured with premium materials and advanced technology, it ensures consistent performance and durability across a wide range of Lexus, Toyota, and Scion vehicles. Trusted globally, AISIN delivers reliable cooling system control that keeps your engine running efficiently and prevents overheating.

Specifications

ASIN	B07GNQY7X4
Backlight	No
Brand	AISIN
Brand Name	AISIN
Color	Factory
Colour	Factory
Connectivity Technology	Wired
Control Method	Touch
Control Type	Button Control
Controller Type	touch
Controller type	touch
Customer Reviews	4.6 out of 5 stars 571 Reviews
Display Type	Manual
Global Trade Identification Number	04954514965101
Included Components	thermostat
Item Type Name	Aisin THT-019 OE Engine Coolant Thermostat
Manufacturer	AISIN
Manufacturer Part Number	THT-019
Material Type	Plastic
Model Name	AISIN THT-019-Engine Coolant Thermostat
Model Number	THT-019
Model name	AISIN THT-019-Engine Coolant Thermostat
Number of Items	1
Shape	cylindrical
Specific Uses For Product	[POSSIBLE USES: Engine temperature regulation, Vehicle heating and cooling system control, Automotive cooling system maintenance]
Specific uses for product	[POSSIBLE USES: Engine temperature regulation, Vehicle heating and cooling system control, Automotive cooling system maintenance] Specific uses for product [POSSIBLE USES: Engine temperature regulation, Vehicle heating and cooling system control, Automotive cooling system maintenance] See more
Temperature Control Type	automatic
Unit Count	1 Count
Voltage	12 Volts

Reviews

F**Z

El empaque o junta viene aparte

Exelente por sus 82°C..que es lo que marca el manual de Toyota..

20.06.2026

D**C

OEM Quality Thermostat

Installed and finally my car is back to normal operating temps ! Great price on Amazon and the thermostat also comes with a gasket so don’t buy a separate one!

30.05.2026

A**L

Compatibilidade com Fielder 2007

Compativel com a Fielder 2007

12.06.2026

O**E

OE THERMOSTAT,

OE, PERFECT FIT. GREAT QUALITY

18.08.2026

M**R

Aisin or nothing

Delivered on time and is to OE standard for those of you who don’t know, Aisin, is the OE manufacturer for Toyota when it comes to water pumps and thermostats. Great quality. Gasket needs to be purchased separately. I would recommend Aisin above Gates, etc when it comes to this particular part. Also, if you’re changing the water pump you might as well change the thermostat as well so you don’t have to refill the coolant twice.

21.02.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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R$311

Duties & taxes included

In stock

Sold byAmazon BrazilDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago