The Best 3C3Z8575Aa of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best 3C3Z8575Aa of 2025. Check our ranking below.
2,684 Reviews Scanned
Rank No. #1
X AUTOHAUX 3C3Z8575AA Engine Coolant Thermostat Housing Assembly for Ford F-250 F-350 2003-2007 for Ford E-350
- Brand new and never used, directly replaces the old one and easy installation.
- Fitment: for Ford E-350 Super Duty Base 6.0L V8 - Diesel 2004 2005, for Ford E-350 Super Duty Base, Chateau, XL, XLT 6.0L V8 - Diesel 2006, for Ford E-350 Super Duty Base, XL, XLT 6.0L V8 - Diesel 2007 2008, for Ford E-350 Super Duty Base, XLT 6.0L V8 - Diesel 2009, for Ford E-350 Super Duty Base, XL, XLT 6.0L V8 - Diesel 2010, for Ford F-250 Super Duty Lariat, XL, XLT 6.0L V8 - Diesel 2003, for Ford F-250 Super Duty for Harley-Davidson Edition, King Ranch, Lariat, XL, XLT 6.0L V8 - Diesel 04-07
- OE Number: 3C3Z8575AA
- Good Replacement: The engine's thermostat regulates the temperature of the engine by controlling coolant flow. 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 the vehicle. How to fine thermostat: 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.
- Package Included: 1 x Thermostat Housing Assembly
Rank No. #2
Motorcraft - RT-1169 RT1169 190F and 88C Thermostat
- Superior service life
- Prevents leakage between two objects
- Maximizes performance
- Made from high-quality materials
- Ensures lasting durability
Rank No. #3
Mishimoto MMTS-F2D-03CL Low Temperature Thermostat & Housing, Compatible with Ford Powerstroke 6.0L, 2003-2007
- Compatibility: Designed to fit Ford Powerstroke 6.0L engines from 2003 to 2007, ensuring an easy OEM-style swap
- Efficient Cooling Performance: Low temperature thermostat activates at 185°F, allowing coolant to circulate earlier than the OEM thermostat (192°F), effectively reducing and maintaining lower engine temperatures
- Durable Construction: Cast aluminum housing for added protection from the elements over time, includes rubber O ring gasket for tight seal and long-term reliability
- Seamless Installation: Direct fit upgrade replaces your factory unit without modification. Ideal for hot climates and heavy towing or performance conditions
- Peace of Mind: Constructed with high-performance materials and backed by Mishimoto's high standards for durability and quality
Rank No. #4
Dorman 902-685 Engine Coolant Thermostat Housing Assembly Compatible with Select Ford Models
- Ideal replacement - this engine coolant thermostat housing assembly directly replaces the original water outlet on specified vehicle years, makes and models
- Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
- Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
- Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housing assemblies
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
Rank No. #5
Vkinman Engine Thermostat Assembly RT-1169 RT1169 Replacement for Ford 6.0 Powerstroke 2003-2007 F250 F350 Super Duty, for 2003-2005 Excursion, for 2004-2010 E350, Replaces 3C3Z-8575-AA 3C3Z8575AA
- 【Part number:】RT-1169, RT1169, 3C3Z-8575-AA, 3C3Z8575AA.
- 【Fitment:】Replacement for Replacement for 2004-2005 E350 Club Wagon, replacement for 2004-2010 E350 Super Duty, replacement for 2003-2005 Excursion, replacement for 2003-2007 F250 Super Duty, replacement for 2003-2007 F350 Super Duty.
- 【Easy Installation:】This Engine Thermostat Assembly is durable and easy to install.
- 【Note:】When you buy this Engine Thermostat Assembly, please check carefully whether it is consistent with your part number.
- 【Tips:】If you have any questions before or after the purchase, please feel free to send us an email, we will try our best to provide you with good suggestions.
Rank No. #6
Powkos Engine Thermostat Assembly RT-1169 Compatible with Ford 6.0 Powerstroke 2003-2007 F250 F350 Super Duty 2003-2005 Excursion 2004-2010 E350 Replaces 3C3Z-8575-AA RT1169
- Compatibility: This engine thermostat assembly is compatible with a wide range of Ford 6.0 Powerstroke vehicles, including 2003-2007 F250 F350 Super Duty, 2003-2005 Excursion, and 2004-2010 E350. Please ensure the compatibility with your vehicle model before purchase
- Replaces Part Numbers: This thermostat assembly replaces the following part numbers: RT-1169, RT1169, 3C3Z-8575-AA, 3C3Z8575AA. Double-check the part numbers to ensure proper fitment with your vehicle’s specifications
- OE Fit and High-Quality Construction: Designed to meet or exceed OEM standards, this thermostat assembly features a stainless steel mounting flange for secure fitting. It provides reliable performance with durability in extreme temperatures, ensuring your engine maintains optimal operating conditions
- Durable and Easy Installation: Made with high-quality materials, this thermostat assembly is engineered for long-lasting performance. Its easy installation design makes it a hassle-free replacement for your vehicle's old thermostat
- Aftermarket Replacement: While this is not a genuine Ford part, it is an aftermarket replacement manufactured to meet or exceed OEM standards. Contact us if you experience any issues, and we’ll provide a replacement for your peace of mind
Rank No. #7
Engine Thermostat Assembly, Replace RT-1169, RT1169, 3C3Z-8575-AA, 3C3Z8575AA Compatible with Ford 6.0 Powerstroke - 2003 2004 2005 2006 2007 F250 F350 Super Duty, 2003-2005 Excursion, 2004-2010 E350
- 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 FORD VEHICLES : 6.0 Powerstroke Diesel Thermostat - 2003, 2004, 2005, 2006, 2007 F250 Super Duty | 2003, 2004, 2005, 2006, 2007 F350 Super Duty | 2004-2005 E350 Club Wagon | 2004-2010 E350 Super Duty | 2003-2005 Excursion thermostat.
- REPLACES PART # : RT-1169, RT1169, 3C3Z-8575-AA, 3C3Z8575AA thermostat. The thermostat compatible with Ford : 6.0L Powerstroke - 03, 04, 05, 06, 07 F250 Super Duty | 03, 04, 05, 06, 07 F350 Super Duty | 04, 05 E350 Club Wagon | 04, 05, 06, 07, 08, 09, 10 E350 Super Duty | 03, 04, 05 Excursion.
- 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. Be aware that the studs for the house can back out if there is a frozen nut on it.
- 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. Please check the description and OE part numbers to confirm the compatibility before purchase. Thank you!
Rank No. #8
BOXI 902-685 Engine Coolant Thermostat Housing Assembly Fits for Ford E-350 E-450 Super Duty 2004-2010 F-250 F-250 F-450 F-550 Super Duty 2003-2007 Excursion 2003-2005 / Replaces 3C3Z8575AA 510192
- Fits for Ford 6.0 Powerstroke Diesel: Fits for Ford E-350 Club Wagon 2004-2005 / E-350 Super Duty 2004-2010 / E-450 Super Duty 2004-2010 / Excursion 2003-2005 / F-250 Super Duty 2003-2007 / F-250 Super Duty 2003-2007 / F-450 Super Duty 2003-2007 / F-550 Super Duty 2003-2007 6.0L V8
- Replaces number: 902-685; 14899; 33958; 4899; 510192; 7299; 85691; SK902685; 1839304C92; 3C3Z8575AA; 3C3Z-8575-AA; RT-1169; RT1169
- Thermostat Opening Temperature: 192 Deg. F; Package Included: 1* Thermostat Housing, 1* Thermostat, 1* Gasket
- Benefits: Through strict hardness and crushing tests, having precise structures and reliable performances. More effectively, adjust the heat dissipation capacity to ensure the engine works with in the appropriate temperature range.
- IMPORTANT NOTE: Please check the description or use the year/make/model drop down bar and interchangeable part numbers to confirm the compatibility before purchasing.
Rank No. #9
INFINAUTO Car Aluminum Alloy Thermostat for Ford F-250 F-350 Super Duty 6.0L 2003-2007 Engine Coolant Thermostat Housing Assembly for Ford Excursion 2003-2005 No.3C3Z8575AA
- Suitable for:for Ford E-350 Super Duty 2004-2010 6.0L for Powerstroke, for Ford Excursion 2003-2005 6.0L for Powerstroke, for Ford F-250 Super Duty 2003-2007 6.0L for Powerstroke, for Ford F-350 Super Duty 2003-2007 6.0L for Powerstroke.
- OE Number:3C3Z8575AA.
- Product Characteristics:Install new engine thermostat assembly, then reduce engine wear, deposits and emissions by adjusting the amount of coolant into the radiator until the engine works in a suitable temperature.
- Easy Installation:Direct replace the broken car thermostat housing assembly, improving driving safety performance.
- Package List:1 Pc Car Thermostat Housing Assembly.
Rank No. #10
Engine Thermostat Assembly for Ford 6.0 Powerstroke Diesel 2004-2005 E350 Club Wagon 2003-2005 Excursion 2004-2010 E350 2003-2007 F250 F350 Super Duty Replace RT-1169 RT1169 3C3Z-8575-AA 3C3Z8575AA
- [PREMIUM QUALITY]The thermostat is made of high-quality materials.The stainless steel shell has the characteristics of corrosion resistance, high temperature resistance and high stability.The stainless steel spring frame of the channel structure has high strength and durability, thereby prolonging the service life of the product.The product has passed strict quality testing before shipping and meets or exceeds the OEM standards.
- [FITMENT]Fits for Ford 6.0 Powerstroke Diesel,including 2004-2005 E350 Club Wagon,2004-2010 E350 Super Duty,2003-2005 Excursion,2003-2007 F250 Super Duty,2003-2007 F350 Super Duty.(Please kindly check the YEAR/MAKE/MODEL of your vehicle before purchasing to ensure that our products are suitable for your vehicle.)
- [REPLACE PART NUMBER]Direct replacement for RT-1169,RT1169,3C3Z-8575-AA,3C3Z8575AA.Just need to remove the old thermostat and replace it.It is easy to install,which can save you time.(Please check whether your old part number can be replaced with our OEM part number before buying.)
- [POWERFUL FUNCTION]When your factory thermostat fails,the engine temperature changes irregularly,and the coolant leaks around the thermostat housing or under the vehicle,causing the engine to fail to start. Replacing our thermostat can well control the coolant flow to adjust the temperature of the engine,so that you can drive comfortably and safely. cover is worn out, you can purchase our replacement parts.
- [BUY WITH CONFIDENCE]We offer a 12-month warranty period to provide you with a worry-free shopping experience.If you have any problems in purchasing or using, please feel free to contact us,and we will solve the problem for you as soon as possible.
Last update on 2026-02-03 / Affiliate links / Images from Amazon Product Advertising API
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