OEM Toyota part with Part Number 16470-31050 Expansion Tank known as Toyota Coolant Reservoir component provides maximum durability and optimal performance. The certified Toyota dealership components feature a warranty protection for 12-month, 12,000-mile usage. The use of OEM part 16470-31050 Expansion Tank enables maintenance standards that match the original factory installation quality. The specific item serves the following model series: 2010-2023 Toyota 4Runner.
Genuine Toyota offers this high-quality Reserve Tank Assembly, Radiator Reserve; Engine Coolant Reservoir under manufacturer part number 16470-31050 for use. This product identification code consists of 16470 which proves its manufacturer as Toyota. This component features dimensions of 9.6 x 6.9 x 4.1 inches and weighs 0.80 Pounds. This component 1647031050 is specially constructed for vehicle fitting requirements within the Direct Replacement classification. This product is also known as Reservoir Tank; Reservoir Assembly; Tank Assembly, Radiator Reserve; Coolant Reservoir. Each vehicle requires the component which has an identified SKU of 16470-31050. The factory-warranty from Toyota guarantees continuous reliable operation and high performance for this part 16470-31050. The Shipping Policy and Return Policy pages provide full details about shipping procedures and return instructions.
The Toyota part 16470-31050 Expansion Tank functions as an essential element which sustains both efficiency and performance of your vehicle's cooling system. This part requires regular maintenance checks along with inspections to stop leaks and counter both damage and internal blockages which result in overheating. The proper servicing process includes disconnecting the negative battery cable and completely draining the coolant without any spillage. Insulating the upper and lower radiator hoses and the reservoir hose and air pipe will deliver a complete removal process. The radiator fittings need protection from damage during the plier use for unsticking adhered hoses. The Toyota product Part Number 16470-31050 undergoes demanding quality checks to provide both perfect installation along with superior durability. The radiator becomes ready for cleaning by applying compressed air and soft brush movement while avoiding deformation of its cooling fins. After reversing the installation process you should check for leaks before filling the cooling system with correct antifreeze mix. ToyotaPartsNow.com provides a complete selection of authentic Toyota parts which includes the 16470-31050 Expansion Tank along with both warranty coverage from the manufacturer and a return policy that simplifies customer satisfaction.











