--- product_id: 14888900 title: "Genuine Toyota Thermostat Gasket" brand: "toyota" price: "99.42 DT" currency: TND in_stock: true reviews_count: 8 category: "Toyota" url: https://www.desertcart.tn/products/14888900-genuine-toyota-thermostat-gasket store_origin: TN region: Tunisia --- # 180°F operating temp OEM precision fit Durable factory-grade seal Genuine Toyota Thermostat Gasket **Brand:** toyota **Price:** 99.42 DT **Availability:** ✅ In Stock ## Summary > 🛠️ Seal your engine’s success with Toyota’s trusted thermostat gasket! ## Quick Answers - **What is this?** Genuine Toyota Thermostat Gasket by toyota - **How much does it cost?** 99.42 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/14888900-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 - • **Perfect OEM Fit:** Engineered by Toyota for flawless compatibility with original and Motorad thermostats. - • **Cost-Effective Quality:** Invest once in a premium gasket that saves you from costly repairs and frequent replacements. - • **Long-Lasting Durability:** Factory-quality materials ensure a leak-proof seal that outperforms aftermarket alternatives. - • **Trusted by Professionals:** Preferred by mechanics and enthusiasts who demand genuine Toyota parts for peace of mind. - • **High-Temperature Reliability:** Designed to withstand 180°F, matching Toyota’s exact operating specs for optimal engine performance. ## Overview This Genuine Toyota Thermostat Gasket (Part #16346-50010) is an OEM-quality, round O-ring gasket designed for a perfect seal on Toyota and compatible Motorad thermostats. Rated highly by users for durability and precision, it ensures reliable engine temperature regulation at 180°F, making it a superior alternative to aftermarket parts. ## Description Toyota Quality Assured, Toyota Parts OEM Only, Not After Market Review: Get the RIGHT Gasket !! - 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: Factory part, quality product. - 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 - Thermostat Gasket ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00J09FONU | | Best Sellers Rank | #99,548 in Automotive ( See Top 100 in Automotive ) #8 in Automotive Replacement Engine Thermostat Seals | | Brand | Toyota | | Brand Name | Toyota | | Customer Reviews | 4.8 out of 5 stars 146 Reviews | | Included Components | Thermostat Gasket | | Item Shape | Round | | Item Type Name | Thermostat Gasket | | Manufacturer | Toyota | | Model | 16346-50010 | | Number of Items | 1 | | Part Number | 16346-50010 | | Shape | Round | ## 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 ### ⭐⭐⭐⭐⭐ Get the RIGHT Gasket !! *by R***S on February 2, 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. ### ⭐⭐⭐⭐⭐ Factory part, quality product. *by K***. on May 10, 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. ### ⭐⭐⭐⭐⭐ It works and does not leak. *by Y***Y on May 4, 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/14888900-genuine-toyota-thermostat-gasket](https://www.desertcart.tn/products/14888900-genuine-toyota-thermostat-gasket) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-20*