{"product_id":"four-seasons-91605-hvac-heater-core","title":"Four Seasons 91605 HVAC Heater Core","description":"\u003ch2\u003eReliable Four Seasons Heater Core for Efficient Cabin Heating\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 91605 is engineered to restore your vehicle's heating system performance. Designed with durable copper and brass materials, this heater core ensures consistent heat transfer and long-lasting operation for various automotive applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCore dimensions: 7-3\/4 inches length, 7-1\/2 inches width, 1-7\/8 inches thickness\u003c\/li\u003e\n\u003cli\u003eConstructed from copper\/brass for enhanced heat conductivity\u003c\/li\u003e\n\u003cli\u003eCore depth of 1.875 inches and height of 7.750 inches\u003c\/li\u003e\n\u003cli\u003eTube diameter: 0.625 inches (15.875 mm) for both inlet and outlet\u003c\/li\u003e\n\u003cli\u003eMeets or exceeds OEM specifications for reliable fit and function\u003c\/li\u003e\n\u003cli\u003eNon-adjustable pipe positioning for straightforward installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFour Seasons Heater Core Product Line Overview\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core line focuses on delivering replacement heater cores that meet or exceed original equipment manufacturer standards. This product line emphasizes quality materials such as copper and brass to provide efficient heat transfer and durability. The 91605 model is part of this line, offering a copper\/brass heater core designed for consistent performance and compatibility with specific vehicle HVAC systems.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Four Seasons Heater Core 91605 features a copper core material that enhances thermal conductivity, ensuring your vehicle's cabin heats quickly and evenly. With core dimensions of 7.750 inches in height, 7.500 inches in width, and a depth of 1.875 inches, this heater core fits applications requiring these precise measurements. Both inlet and outlet tubes measure 0.625 inches (15.875 mm) in diameter, facilitating proper coolant flow through the core. The non-adjustable pipe positioning simplifies installation by matching OEM configurations. This heater core is designed to replace worn or leaking units in vehicles such as Ford F-150, Chevrolet Silverado, and Dodge Ram models, restoring heating efficiency and comfort.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores heating performance in vehicles with insufficient cabin heat\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or clogged heater cores causing coolant loss\u003c\/li\u003e\n\u003cli\u003eEliminates fogging or moisture buildup inside the vehicle due to heater core failure\u003c\/li\u003e\n\u003cli\u003ePrevents engine overheating related to heater core malfunctions\u003c\/li\u003e\n\u003cli\u003eImproves HVAC system reliability in Ford F-150, Chevrolet Silverado, and Dodge Ram trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Four Seasons Heater Core 91605 requires matching the core dimensions and tube sizes to the vehicle's HVAC system. Ensure the heater hoses correspond to the 0.625-inch tube diameter for a secure fit. Since pipe positioning is fixed, verify compatibility with your vehicle's heater box before installation. Professional installation is recommended to avoid damage to the core or HVAC components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThis Four Seasons Heater Core meets or exceeds OEM standards, providing reliable performance and durability. The product is manufactured with high-quality copper and brass materials to resist corrosion and wear. Four Seasons offers a limited warranty on this heater core, covering defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Four Seasons","offers":[{"title":"Default Title","offer_id":52118514466997,"sku":"BBRN-91605","price":148.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/FS_91605_Ang.jpg?v=1775161889","url":"https:\/\/www.partcatalog.com\/products\/four-seasons-91605-hvac-heater-core","provider":"PartCatalog","version":"1.0","type":"link"}