Forwinparts Coolant Control Valve — Direct-Fit 16671-F2010 for Corolla Sedan, Corolla Cross & Lexus UX200

Forwinparts 16671-F2010 is a direct-fit engine coolant control (bypass) valve designed to replace the factory unit on select Toyota Corolla, Corolla Cross and Lexus UX200 sedans.

This replacement water control valve restores proper coolant routing for 2.0L M20AFKS engines. Built to match original equipment dimensions and mounting points, the Forwinparts valve offers a durable, tested option when the factory part shows signs of wear, cracking or malfunction. Before purchasing, confirm your vehicle is a sedan—not a Corolla Hatchback—as this part is not compatible with hatchback variants.

How does this valve function in the cooling system?

The valve directs coolant flow between the engine and heater core or bypass path depending on temperature and operating conditions. It helps the engine reach operating temperature efficiently while controlling heater performance for the cabin.

• Direct-fit replacement for OEM numbers 16671-F2010 and 16671-24010.
• Installs on the driver's side firewall area near the engine.
• Compatible with 2.0L M20AFKS engines used in listed sedan models.

Is this part compatible with my vehicle model years?

This Forwinparts valve fits a defined set of model years and trims: Toyota Corolla sedans (2019–2023), Toyota Corolla Cross (2022–2024) and Lexus UX200 (2019–2022). It is engineered to match the original valve dimensions and mounting points for those applications.

• Fits Toyota Corolla sedan models from 2019 through 2023.
• Fits Toyota Corolla Cross from 2022 through 2024.
• Fits Lexus UX200 from 2019 through 2022.

What are the build quality and installation expectations?

The valve is manufactured from high-grade materials and undergoes testing before shipment to ensure reliability and dimensional accuracy. Installation is straightforward for anyone comfortable working on engine bay components; basic hand tools and access from the engine bay driver side are typically sufficient.

• Constructed to resist cracking and withstand engine-bay conditions.
• 100% tested prior to shipping for fit and basic function.
• Designed for easy, direct replacement—no modification required.

How do I verify fitment and avoid buying the wrong item?

Check your vehicle’s VIN or consult the service manual to confirm engine type and original OEM number. This Forwinparts valve replaces units with part numbers 16671-F2010 and 16671-24010; it is not intended for Corolla Hatchback models even if the trim name is similar.

• Match your car’s engine code (M20AFKS 2.0L) for compatibility assurance.
• Compare the original part number on your old valve to 16671-F2010 / 16671-24010.
• Note location: driver’s-side firewall behind the engine for visual confirmation.

Who this is for: The Forwinparts 16671-F2010 valve is aimed at owners and technicians replacing a failed or aging coolant control valve on compatible Toyota Corolla sedans, Corolla Cross, and Lexus UX200 vehicles. It’s suitable for DIY mechanics seeking a precise OE-style replacement and for repair shops that need a dependable aftermarket unit that matches original fitment and function. Confirm vehicle body style and OEM part number before ordering to ensure correct application.