Genuine Toyota (85315-04050) Windshield Washer Reservoir - OEM Replacement Part for Toyota Vehicles - Perfect for Windshield Cleaning and Maintenance

As soon as I received this part I compared it with the old rotten one and they were exactly the same. OEM. It is a little pricy compared to the aftermarket parts but it's worth it. I have to return a replacement aftermarket part due to factory designed hole on the bottom of the tank which serve no purpose on my 1998 Tacoma. It is now installed and happy as can be.