Skip to product information
Ensure your engine's coolant system operates at peak efficiency with the Dorman 603-425 Engine Coolant Reservoir. This coolant overflow reservoir is designed to match the OEM specifications for a precise fit on your vehicle, ensuring compatibility with part numbers including Toyota 1647050140 16470-50140, FRT2023C, Spectra Premium FRT2024C, and more. Keep in mind, the specific vehicle fitment is outlined in the listing, so please cross-reference the provided part numbers with your original equipment to ensure compatibility.
Crafted for durability and reliability, this reservoir is an essential component for maintaining your engine's coolant level and preventing leaks. With a focus on quality, Dorman's part number 603-425 is backed by a reputation for excellence, meaning you can trust in its performance and longevity for your car.