{"product_id":"carrier-317659-403-filter","title":"Carrier 317659-403 Air Filter 19-7\/8\" x 21-1\/2\" x 3\/4\"","description":"\u003cp\u003eThe \u003cstrong\u003eCarrier 317659-403 Air Filter 19-7\/8\" x 21-1\/2\" x 3\/4\"\u003c\/strong\u003e is a Carrier filter for HVAC repair and replacement work. Use it when the part number \u003cstrong\u003e317659-403\u003c\/strong\u003e and the listed specifications match the equipment being serviced.\u003c\/p\u003e\n\u003cp\u003eCarrier 317659-403 Air Filter (19-7\/8\" x 21-1\/2\" x 3\/4\") An OEM replacement air filter used in Carrier HVAC equipment where the specified filter size and part number 317659-403 is required. Key Features: • Identified as an official OEM air filter for Carrier HVAC equipment • Size listed: 19-7\/8\" x 21-1\/2\" x 3\/4\" • notes it replaces part number 1171653 • Confirmed as washable Compatibility \u0026amp; Applications: • Listed for Carrier HVAC equipment (model-specific) • Must only be used where the manufacturer specifies this exact part number: 317659-403 • Reviewer-reported example: used successfully with Carrier model FX4DNF037 Installation \u0026amp;…\u003c\/p\u003e\n\u003ch3\u003eKey Specs\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Filter\u003c\/li\u003e\u003c\/ul\u003e\n\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cp\u003eCaptured equipment fit data references models including FB4ANA042010AAAA, FB4ANA042015AAAA, FB4ANA048010AAAA, FB4ANA048015AAAA, FB4ANA060010AAAA, FB4ANB042010ABAA, FB4ANB042010ACAA, FB4ANB042010AEAA, FB4ANB042015ABAA, FB4ANB042015ACAA, FB4ANB042015AEAA, FB4ANB048010ABAA. Verify the complete unit model and service manual before installation.\u003c\/p\u003e\n\u003ch3\u003eExpert Verdict\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eReviewed by the SuperArbor Pro Desk:\u003c\/strong\u003e choose this part when the existing component label and unit documentation match 317659-403 and the spec set above. It is best suited for targeted HVAC service repairs where exact fitment matters more than broad universal compatibility.\u003c\/p\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\u003ch4\u003eWhat is the Carrier 317659-403 used for?\u003c\/h4\u003e\u003cp\u003eIt is a filter for compatible Carrier HVAC equipment. Match the part number 317659-403 and the equipment service literature before ordering or installing.\u003c\/p\u003e\u003ch4\u003eWhich specs should I verify before purchase?\u003c\/h4\u003e\u003cp\u003eVerify the spec set shown for this part: Product Type: Filter. The replacement should match the existing component and the unit documentation.\u003c\/p\u003e\u003ch4\u003eHow do I confirm this is the right replacement?\u003c\/h4\u003e\u003cp\u003eCompare the part number 317659-403, the filter description, and any unit model references with the original component and the service manual.\u003c\/p\u003e\u003ch4\u003eWhich equipment models are referenced in the fit data?\u003c\/h4\u003e\u003cp\u003eCaptured fit data references models such as FB4ANA042010AAAA, FB4ANA042015AAAA, FB4ANA048010AAAA, FB4ANA048015AAAA, FB4ANA060010AAAA, FB4ANB042010ABAA. Treat this as a fitment aid and verify the complete model list in the equipment documentation.\u003c\/p\u003e\u003ch4\u003eWho should install this HVAC component?\u003c\/h4\u003e\u003cp\u003eA qualified HVAC technician should install and test the filter. Disconnect power first, follow lockout procedures, and confirm safe operation after replacement.\u003c\/p\u003e\n\n\u003ch3\u003eSafety and Installation Notes\u003c\/h3\u003e\n\u003cp\u003eDisconnect power before service. HVAC electrical and combustion-related components should be installed and tested by a qualified technician. After installation, confirm wiring, mounting, airflow or fluid routing as applicable, and normal system operation.\u003c\/p\u003e","brand":"Carrier","offers":[{"title":"Default Title","offer_id":53096064123247,"sku":"317659-403","price":62.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/3499\/7051\/files\/317659-403-3.jpg?v=1780985324","url":"https:\/\/superarbor.io\/products\/carrier-317659-403-filter","provider":"Super Arbor","version":"1.0","type":"link"}