For optimum performance and long-lasting reliability, select OEM Toyota parts such as 16405-21040 Reservoir Cap also known as Toyota Radiator Cap. The manufacturer provides a warranty for certified dealerships' parts which covers 12-month, 12,000-mile of operation. The use of OEM components stands as the essential component to meet operational standards set by the original factory layout. The specific component supports 2004-2009 Toyota Prius.
The genuine Toyota part under Part Number: 16405-21040 belongs to the high-quality Reservoir Cap category which provides optimal cooling system performance for vehicles. The product's identification code consists of 16471 and Toyota builds the sections for strict quality control compliance. This Direct Replacement replacement component exists in New while providing perfect compatibility for your vehicle's cooling system thus ensuring its overall integrity. The Toyota offers this part under the names Cap Sub-Assembly, Reserve Tank. A radiator cap functions as a crucial component that creates a tight seal for the radiator and controls pressure internally to 16 PSI thus stopping coolant loss and enabling effective cooling system operation. The Toyota component effectively regulates pressure by permitting necessary gas and coolant evaporation which shields the engine from overheating to maintain required temperature ranges. Engineers gradually introduced different radiator caps based on performance standards that differ in their abilities to control pressure. The Toyota factory-warranty ensures this essential part delivers both reliable performance and acts as an important component for your vehicle. The Shipping Policy and Return Policy can be found on our website. Visit the Shipping Policy and Return Policy pages to learn more.
Every OEM part is meticulously built to precisely match the original part's specifications. They also adhere to strict official quality control standards during manufacture to guarantee exceptional quality. You are at the right place for all your Toyota components. We carry a huge selection of genuine Toyota products at the optimal prices. Our OEM items are better in reliability, quality, and durability, plus they come backed by the manufacturer's warranty. Shop with confidence as we promise all components are brand new and will be delivered to your doorstep.