Coolant Thermostat Housing Compatible with HR-V EX and Civic DX 1.8L L4 Engines (2006-2022) - Replaces OEM 19315-RNA-A01, 19315-RNA-A00, 19315-R1A-A00(1SET)

Material: Aluminum OEM Number: 19315-RNA-A01 Replacement Part Numbers: 19315-RNA-A01, 19315-RNA-A00, 19315-R1A-A00 Placement on Vehicle: Thermostat Housing Compatibility: HR-V EX and Civic DX with 1.8L L4 engines (2006–2022) This aluminum coolant thermostat housing is engineered as a direct-fit replacement for specified models.It supports consistent thermal management within the cooling system and helps maintain stable engine function.The housing features a sealed design to reduce the risk of coolant leaks and fits within confined engine compartments without requiring modifications.Designed to align with OEM specifications, it offers integration for both professional mechanics and DIY users maintaining proper coolant flow and temperature control.

• Compatible with HR-V EX and Civic DX models equipped with 1.8L L4 engines from 2006 to 2022.Direct replacement for OEM part numbers 19315-RNA-A01, 19315-RNA-A00, and 19315-R1A-A00.Aluminum coolant thermostat housing designed to help maintain consistent engine operating temperature.Constructed from corrosion-resistant aluminum to endure engine temperatures for long-term use.Designed to match OEM specifications for straightforward installation into the existing cooling system.