{"product_id":"denso-475-2022-a-c-expansion-valve","title":"Denso 475-2022 A\/C Expansion Valve","description":"\u003ch2\u003eDenso New Expansion Valve 475-2022\u003c\/h2\u003e\u003cp\u003eDenso New Expansion Valve 475-2022 is a block valve A\/C expansion valve built to regulate refrigerant flow through the evaporator in the vehicle air conditioning system. It is a direct-fit HVAC flow restrictor for select Acura TL, Acura RSX, Honda Accord, and Honda Civic applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlock valve design for controlled refrigerant metering at the evaporator\u003c\/li\u003e\n\u003cli\u003eSeparates the low-side and high-side portions of the A\/C system\u003c\/li\u003e\n\u003cli\u003eSupports proper evaporator heat exchange by maintaining correct refrigerant flow\u003c\/li\u003e\n\u003cli\u003eOE-style replacement for select Acura and Honda vehicles\u003c\/li\u003e\n\u003cli\u003eDenso part number 475-2022 for application matching and catalog lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThe Denso New Expansion Valve line focuses on accurate refrigerant control, which is critical to stable cabin cooling performance. When an expansion valve is out of calibration, the evaporator can lose efficiency or freeze, leading to poor A\/C output and potential system damage. Denso applies its A\/C system engineering experience to supply the correct expansion device for the vehicle application. This part cross-references Acura 80220-S6A-013 and Honda 80220-S6A-013 for the same application.\u003c\/p\u003e\u003cp\u003eCompatible With 2004-2008 Acura TL, N\/A; 2002-2006 Acura RSX, N\/A; 2003-2007 Honda Accord, N\/A; and 2002-2005 Honda Civic, N\/A. Search terms such as Acura TL A\/C expansion valve replacement, Honda Accord HVAC flow restrictor, and Honda Civic block valve replacement align with this application coverage. The part number 475-2022 is also useful when verifying the correct Denso replacement.\u003c\/p\u003e\u003ch2\u003eCommon A\/C Issues This Part Addresses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWeak or inconsistent cabin cooling\u003c\/li\u003e\n\u003cli\u003eEvaporator icing or freeze-up\u003c\/li\u003e\n\u003cli\u003eImproper refrigerant metering through the evaporator\u003c\/li\u003e\n\u003cli\u003eReduced A\/C system efficiency\u003c\/li\u003e\n\u003cli\u003eSystem damage caused by incorrect expansion valve calibration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm the vehicle year, make, model, and A\/C configuration before installation. Replace the expansion valve only after the system has been properly evacuated and serviced according to manufacturer procedures. Inspect related A\/C components for contamination or restriction so the new valve can operate with correct refrigerant flow. Verify fitment against the vehicle listing for Acura TL, Acura RSX, Honda Accord, and Honda Civic before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDenso manufactures A\/C components with OE-level application focus and system-specific calibration. Part number 475-2022 is engineered for the listed vehicle applications and supports reliable refrigerant control in the HVAC system.\u003c\/p\u003e","brand":"Denso","offers":[{"title":"Default Title","offer_id":51869009477813,"sku":"BBNF-475-2022","price":32.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NP_4752022_Fro.jpg?v=1774734124","url":"https:\/\/www.partcatalog.com\/products\/denso-475-2022-a-c-expansion-valve","provider":"PartCatalog","version":"1.0","type":"link"}