---
product_id: 486359385
title: "Genuine Toyota Thermostat Gasket"
brand: "toyota"
price: "₨1487"
currency: SCR
in_stock: true
reviews_count: 5
category: "Toyota"
url: https://www.desertcart.sc/products/486359385-genuine-toyota-thermostat-gasket
store_origin: SC
region: Seychelles
---

# High-temp 180°F operating seal Genuine OEM precision fit Made in USA quality assurance Genuine Toyota Thermostat Gasket

**Brand:** toyota
**Price:** ₨1487
**Availability:** ✅ In Stock

## Summary

> 🔥 Seal your ride with genuine precision – don’t settle for less!

## Quick Answers

- **What is this?** Genuine Toyota Thermostat Gasket by toyota
- **How much does it cost?** ₨1487 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/486359385-genuine-toyota-thermostat-gasket)

## Best For

- toyota enthusiasts

## Why This Product

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

## Key Features

- • **Premium OEM Quality:** Avoid aftermarket compromises with a genuine Toyota part that guarantees peace of mind and superior longevity.
- • **Durability That Lasts:** Trusted to perform reliably even after 235,000 miles, protecting your engine investment long-term.
- • **No-Hassle Installation:** Comes ready to install with zero assembly required—get back on the road faster.
- • **Thermal Precision Seal:** O-ring design with center groove ensures a leak-proof seal at the exact 180°F operating temperature specified by Toyota.
- • **Factory-Grade Fit & Finish:** Engineered to perfectly match Toyota’s original thermostat for flawless installation and performance.

## Overview

The Genuine Toyota Thermostat Gasket (OEM part #16346-50010) is a high-quality, USA-made O-ring gasket designed for Toyota and Lexus 4.7L engines. It ensures a perfect, leak-proof seal at the factory-specified 180°F thermostat operating temperature. Trusted by drivers for durability beyond 235,000 miles, this gasket offers a no-assembly, direct-fit replacement that protects your engine and maintains optimal cooling system performance.

## Description

Genuine Toyota Thermostat Gasket : desertcart.in: Car & Motorbike

Review: This O-ring type thermostat gasket fits perfectly on the original Toyota thermostat -- and also fits the Motorad #302-180 High-Flow thermostat when installed in the Toyota-Lexus 4.7-liter engine. The O-ring gasket has a center groove that allows the gasket to be fitted around the edge of the thermostat, thereby making a positive seal and allowing the thermostat to function as intended. I used the Toyota O-ring and Motorad thermostat to replace the original parts after 235,000 miles. The Motorad # 302-180 opens at 180 degrees F., which is the operating temp specified by Toyota.
Review: The phrase “buy once, cry once”. Whenever possible go with the factory part. Toyota quality and price out ways the cheap aftermarket products. This thermostat ring is worth the extra $3 over a different one.

## Features

- Genuine OEM
- Top quality
- Rely on the high quality and effectiveness
- Protect your investment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00J09FONU |
| Assembly Required | No |
| Brand | Toyota |
| Country of Origin | USA |
| Customer Reviews | 4.8 4.8 out of 5 stars (139) |
| Date First Available | 12 June 2014 |
| Generic Name | GASKET, THERMOSTAT |
| Item Weight | 18 g |
| Item model number | 16346-50010 |
| Manufacturer | Toyota |
| Manufacturer Part Number | 16346-50010 |
| Model | GASKET, THERMOSTAT |
| OEM Part Number | 16346-50010 |
| Package Dimensions | 9.5 x 6.4 x 1.19 cm; 18 g |

## Product Details

- **Brand:** Toyota
- **Manufacturer:** Toyota
- **Shape:** Round

## Images

![Genuine Toyota Thermostat Gasket - Image 1](https://m.media-amazon.com/images/I/71o1wtXpRwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***S on 2 February 2016*

This O-ring type thermostat gasket fits perfectly on the original Toyota thermostat -- and also fits the Motorad #302-180 High-Flow thermostat when installed in the Toyota-Lexus 4.7-liter engine. The O-ring gasket has a center groove that allows the gasket to be fitted around the edge of the thermostat, thereby making a positive seal and allowing the thermostat to function as intended. I used the Toyota O-ring and Motorad thermostat to replace the original parts after 235,000 miles. The Motorad # 302-180 opens at 180 degrees F., which is the operating temp specified by Toyota.

### ⭐⭐⭐⭐⭐ Review
*by K***. on 10 May 2025*

The phrase “buy once, cry once”. Whenever possible go with the factory part. Toyota quality and price out ways the cheap aftermarket products. This thermostat ring is worth the extra $3 over a different one.

### ⭐⭐⭐⭐⭐ Review
*by Y***Y on 4 May 2024*

The gasket comes in a clear bag you don't normally comes in when you order direct from the dealer. Unsure if it's a real or generic gasket. But I took my risk since I needed one to finish a timing belt job on a 2003 Toyota 4-Runner with a V8 engine. Took the old one off and popped in the new one. Finished the timing belt job and no leaks. So that's all it matters.

## Frequently Bought Together

- Toyota Genuine Thermostat Gasket
- Genuine Toyota 90916-03100 Thermostat
- 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

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-01*