Description:

This set includes two replacement radiator caps designed for 2007 to 2021 Acura RDX vehicles. These caps ensure proper coolant retention and pressure regulation to prevent engine overheating.

• Fitment: Compatible with 2007 to 2021 Acura RDX
• Replacement Part Numbers: 19045 RAA 003, 19045RAA003
• Quantity: 2 radiator caps per package
• Finish: Silver
• Function: Seals the top of the radiator filler neck to hold coolant and prevent loss
• Pressure Control: Acts as a two way valve to maintain correct internal pressure
• Compatibility: Designed for open cooling systems and overflow reservoir type systems
• Material: Premium materials for enhanced durability