{"product_id":"apdi-9010645-hvac-heater-core","title":"APDI 9010645 HVAC Heater Core","description":"\u003ch2\u003eReliable Heater Core Replacement for Mazda 3 and 3 Sport\u003c\/h2\u003e\u003cp\u003eThe APDI Heater Core 9010645 is designed to restore efficient heating performance in your Mazda 3 or 3 Sport. Crafted with durable aluminum construction, this heater core ensures consistent heat transfer and long-lasting operation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality aluminum for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003eCore dimensions: 7-1\/2 inches height, 6-1\/2 inches width, and 1-1\/4 inches thickness\u003c\/li\u003e\n\u003cli\u003eAluminum tank material complements the core for enhanced reliability\u003c\/li\u003e\n\u003cli\u003e5\/8 inch inlet pipe with quick connect design for easy installation\u003c\/li\u003e\n\u003cli\u003e5\/8 inch outlet pipe diameter for proper coolant flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the APDI Heater Core Product Line\u003c\/h2\u003e\u003cp\u003eThe APDI Heater Core line focuses on providing OEM-quality HVAC components engineered for precise fit and function. This heater core model 9010645 is part of that line, offering a direct replacement solution for Mazda vehicles that require dependable heating system performance.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis APDI heater core features an aluminum core and tank construction, which provides excellent heat dissipation and resistance to corrosion compared to traditional materials. The core measures 7-1\/2 inches in height, 6-1\/2 inches in width, and 1-1\/4 inches in thickness, ensuring compatibility with the HVAC system of Mazda 3 and 3 Sport models. The 5\/8 inch inlet pipe includes a quick connect fitting, simplifying the installation process, while the outlet pipe diameter matches OEM specifications for optimal coolant flow.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Heater Core\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInsufficient cabin heat due to clogged or leaking heater core\u003c\/li\u003e\n\u003cli\u003eCoolant leaks inside the vehicle causing foggy windows or damp carpets\u003c\/li\u003e\n\u003cli\u003eOverheating engine symptoms related to heater core failure\u003c\/li\u003e\n\u003cli\u003eUnpleasant odors from coolant entering the HVAC system\u003c\/li\u003e\n\u003cli\u003eReduced HVAC system efficiency impacting passenger comfort\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen replacing the heater core 9010645 in Mazda 3 or 3 Sport models, ensure the cooling system is properly drained before removal. The 5\/8 inch quick connect inlet pipe facilitates easier disconnection and reconnection of coolant lines. Verify all connections are secure to prevent leaks. It is recommended to flush the cooling system to remove debris before installing the new heater core.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eAPDI heater cores are manufactured to meet or exceed OEM standards for fit, form, and function. The aluminum construction provides durability and corrosion resistance for extended service life. While specific warranty details are not provided here, APDI products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"APDI","offers":[{"title":"Default Title","offer_id":52147216318645,"sku":"DMRD-9010645","price":72.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/AY_9010645_Fro.jpg?v=1775587825","url":"https:\/\/www.partcatalog.com\/products\/apdi-9010645-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}