--- product_id: 278505899 title: "Engine Thermostat, Replace 90916-A3003, 90916A3003, 90916-03129 Compatible with Toyota Lexus - Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, Solara, Tacoma, LS400, GS300, Yaris, More" brand: "allmotorparts" price: "39336CFA" currency: XOF in_stock: true reviews_count: 6 category: "Allmotorparts" url: https://www.desertcart.sn/products/278505899-engine-thermostat-replace-90916-a3003-90916a3003-90916-03129-compatible-toyota store_origin: SN region: Senegal --- # Precision temp regulation OE fit & durable stainless steel Wide Toyota & Lexus compatibility Engine Thermostat, Replace 90916-A3003, 90916A3003, 90916-03129 Compatible with Toyota Lexus - Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, Solara, Tacoma, LS400, GS300, Yaris, More **Brand:** allmotorparts **Price:** 39336CFA **Availability:** โœ… In Stock ## Summary > ๐Ÿ”ฅ Stay cool, drive smarter โ€” the thermostat your Toyota deserves! ## Quick Answers - **What is this?** Engine Thermostat, Replace 90916-A3003, 90916A3003, 90916-03129 Compatible with Toyota Lexus - Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, Solara, Tacoma, LS400, GS300, Yaris, More by allmotorparts - **How much does it cost?** 39336CFA 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/278505899-engine-thermostat-replace-90916-a3003-90916a3003-90916-03129-compatible-toyota) ## Best For - allmotorparts enthusiasts ## Why This Product - Trusted allmotorparts brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **Seamless OE Fit & Finish:** Crafted with premium stainless steel for a flawless fit and long-lasting durability that outperforms generic parts. - โ€ข **Engine Temperature Mastery:** Keeps your engine in the perfect temp zone to avoid costly overheating or underperformance. - โ€ข **Broad Vehicle Compatibility:** One thermostat to rule your Toyota, Lexus, and Scion fleet โ€” from Camry to RX450h, ensuring hassle-free replacement. - โ€ข **Reliable Coolant Flow Control:** Automatically regulates coolant flow for optimal engine efficiency and smooth rides, no surprises on your daily commute. - โ€ข **Backed by Real-World Endurance:** Trusted by thousands with 4.5-star reviews and proven performance over thousands of miles โ€” donโ€™t get left overheating. ## Overview This Allmotorparts Engine Thermostat is a high-quality aftermarket replacement designed to precisely regulate engine temperature by controlling coolant flow. Engineered with a stainless steel mounting flange and spring frame, it ensures OE-level fit, form, and function across a broad range of Toyota, Lexus, and Scion models from the mid-90s to late 2010s. Ideal for preventing overheating or underheating, itโ€™s a durable, reliable upgrade backed by strong user reviews and compatibility with multiple popular vehicles. ## Description An engine's thermostat regulates the temperature of the engine by controlling coolant flow, its job is to block the flow of coolant to the radiator until the engine has warmed up. Symptoms of a bad or failing thermostat: high temperature reading and engine overheating; low temperature reading and underheated engine; temperature changing erratically; coolant leaks around thermostat housing or under vehicle. NOTE: If the thermostat has a jiggle pin, check valve, or other feature to assist in bleeding air from the system in a vertical installation, the jiggle pin should be located at the north or 12 o'clock location. Compatible with Toyota Vehicles: 2010 4Runner1995-2018 Avalon 1994-2017 Camry 2000-2005 Celica 2000-2019 Corolla 2001-2019 Highlander 2003-2013 Matrix 2000-2005 MR2 Spyder 2001-2009 Prius 2001-2018 RAV4 1998-2016 Sienna 1999-2008 Solara 2005-2016 Tacoma 2009-2015 Venza 2007-2018 Yaris Compatible with Lexus Vehicles: 1994-2003 ES300 2004-2006 ES330 2007-2017 ES350 1993-2005 GS300 2001-2005 IS300 1990-1997 LS400 1999-2003 RX300 2004-2006 RX330 2007-2015 RX350 2006-2008 RX400h 2010-2014 RX450h 1992-2000 SC300 1992-1997 SC400 Compatible with Scion Vehicles: 2005-2006, 2011-2016 tC 2004-2006 xB 2004-2006 xA 2008-2010 xD Replaces Part #: 90916-A3003, 90916A3003, 90916-03129, 9091603129, 90916-A3002, 16325-62010, 90916A3002 Thermostat. NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description. Review: ุงูŠู† ุชุตู†ูŠุนู‡ุŸ - ู„ูŠุณ ุจุงู„ุงุตู„ูŠ Review: Works well. - installed on a 2009 corolla. I didn't have the gasket leak like others.. maybe just luck. 5.5k miles so far with no issues. ## Features - REPLACEMENT ENGINE THERMOSTAT : An engine's thermostat regulates the temperature of the engine by controlling coolant flow. Symptoms of a bad or failing thermostat: high temperature reading and engine overheating, low temperature reading and underheated engine, temperature changing erratically, coolant leaks around thermostat housing or under vehicle. You can find your car's thermostat by starting at the upper radiator hose and following it to where it enters the top of the engine. - COMPATIBLE WITH TOYOTA VEHICLES : 2010 4Runner | 1995-2018 Avalon | 1994-2017 Camry | 2000-2005 Celica | 2000-2019 Corolla | 2001-2019 Highlander | 2003-2013 Matrix | 2000-2005 MR2 Spyder | 2001-2009 Prius | 2001-2018 RAV4 | 1998-2016 Sienna | 1999-2008 Solara | 2005-2016 Tacoma | 2009-2015 Venza | 2007-2018 Yaris | 2005-2006, 2011-2016 tC | 2004-2006 xB, xA | 2008-2010 xD thermostat. Please check the detailed description or part numbers to confirm the compatibility before purchase. Thank you! - REPLACES PART # : 90916-A3003, 90916A3003, 90916-03129, 9091603129, 90916-A3002, 16325-62010, 90916A3002 thermostat. The thermostat can compatible with Lexus : 1994-2003 ES300 | 2004-2006 ES330 | 2007-2017 ES350 | 1993-2005 GS300 | 2001-2005 IS300 | 1990-1997 LS400 | 1999-2003 RX300 | 2004-2006 RX330 | 2007-2015 RX350 | 2006-2008 RX400h | 2010-2014 RX450h | 1992-2000 SC300 | 1992-1997 SC400. Please be aware that the studs for the house can back out if there is a frozen nut on it. - OE FIT, FORM, FUNCTION : Professional, high quality OE style and meet or exceed all original equipment performance replacement thermostat. Constructed with premium materials for durability. Stainless steel mounting flange designed to properly fit and seat the thermostat in outlet casting, resulting in better performance. Channel constructed stainless steel spring frame for extra strength and durability. - FRIENDLY NOTE : If the thermostat fails on your vehicle, simply contact us for a replacement. Also if you have any other questions on our this thermostat, please contact us at the first time. This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07THT9Y94 | | Backlight | No | | Best Sellers Rank | #70,607 in Automotive ( See Top 100 in Automotive ) #98 in Car Engine Thermostats | | Brand | Allmotorparts | | Brand Name | Allmotorparts | | Color | Black | | Colour | Black | | Connectivity Protocol | Wi-Fi | | Connectivity Technology | Wi-Fi | | Control Method | Touch | | Control Type | Automatic | | Controller Type | Push Button | | Controller type | Push Button | | Customer Reviews | 4.5 out of 5 stars 505 Reviews | | Display Type | LED | | Finish Types | Glossy | | Included Components | Spring | | Manufacturer | Allmotorparts | | Manufacturer Part Number | AMP095 | | Material Type | Stainless Steel | | Model Name | Engine Thermostat | | Model Number | AMP095 | | Model name | Engine Thermostat | | Mounting Type | Wall Mount | | Power Source | Battery Powered | | Product Style | Professional, Durable | | Shape | Rectangular | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | Automobile engine cooling systems for compatible Toyota, Lexus, and Scion models | | Specific uses for product | Automobile engine cooling systems for compatible Toyota, Lexus, and Scion models | | Temperature Control Type | Automatic | | UPC | 664271876346 | ## Product Details - **Brand:** Allmotorparts - **Colour:** Black - **Controller type:** Push Button - **Model name:** Engine Thermostat - **Specific uses for product:** Automobile engine cooling systems for compatible Toyota, Lexus, and Scion models ## Images ![Engine Thermostat, Replace 90916-A3003, 90916A3003, 90916-03129 Compatible with Toyota Lexus - Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, Solara, Tacoma, LS400, GS300, Yaris, More - Image 1](https://m.media-amazon.com/images/I/61LRhAkNylL.jpg) ## Customer Reviews ### โญโญโญ ุงูŠู† ุชุตู†ูŠุนู‡ุŸ *by ุฑ***ู‡ on 17 June 2026* ู„ูŠุณ ุจุงู„ุงุตู„ูŠ ### โญโญโญโญโญ Works well. *by V***2 on 12 November 2025* installed on a 2009 corolla. I didn't have the gasket leak like others.. maybe just luck. 5.5k miles so far with no issues. ### โญโญโญโญโญ Good quality *by T***U on 26 February 2026* I replaced the Sienna 2006 engine thermostat myself. It works well. ## Frequently Bought Together - Engine Thermostat, Replace 90916-A3003, 90916A3003, 90916-03129 Compatible with Toyota Lexus - Avalon, Camry, Corolla, Highlander, Matrix, RAV4, Sienna, Solara, Tacoma, LS400, GS300, Yaris, More - FEL-PRO 35445 Thermostat Gasket - OCPTY Thermostat Housing Fit for LEXUS for RX330 2004-2006,for Toyota for SIENNA 2004-2006, Engine Coolant Thermostat Housing Assembly Replaces 163210A040,902-5123 --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/278505899-engine-thermostat-replace-90916-a3003-90916a3003-90916-03129-compatible-toyota](https://www.desertcart.sn/products/278505899-engine-thermostat-replace-90916-a3003-90916a3003-90916-03129-compatible-toyota) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-10*