{"product_id":"oem-goodman-wiring-harness-for-asz130301ad-heat-pump-b1225020","title":"OEM Goodman Wiring Harness for ASZ130301AD Heat Pump — B1225020","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1225020 Wiring Harness\u003c\/strong\u003e is a genuine OEM pre-terminated wiring assembly for the \u003cstrong\u003eASZ130301AD\u003c\/strong\u003e heat pump. It connects control-circuit components—such as the defrost board, contactor, and sensors—using factory-crimped terminals and correctly gauged conductors. A damaged, brittle, or rodent-chewed harness can cause intermittent faults, no-heat conditions, or short circuits, and replacing it with the correct assembly restores clean, reliable connections.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: B1225020\u003c\/li\u003e\n\u003cli\u003eComponent Type: Control wiring harness\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman (fits Amana equivalents)\u003c\/li\u003e\n\u003cli\u003ePrimary Fit: ASZ130301AD heat pump\u003c\/li\u003e\n\u003cli\u003eFunction: Pre-terminated interconnect for control components\u003c\/li\u003e\n\u003cli\u003eFactory connectors — plug-and-play, no splicing required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM harness\u003c\/strong\u003e arrives with the exact connector types, lead lengths, and terminal positions for the ASZ130301AD, making installation a direct plug-in. \u003cstrong\u003eGeneric universal wire\u003c\/strong\u003e requires manual cutting, crimping, and connector matching—more labor and more room for error. For a fault-free repair, OEM is strongly recommended.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5)\u003c\/strong\u003e — With power off, photograph the existing routing, unplug the old harness connector by connector, and install the new one in the same path. Because it is pre-terminated, no crimping is needed. Verify each connector is fully seated before restoring power.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058306072947,"sku":"GOODMAN-16203","price":9.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-wiring-harness-for-asz130301ad-heat-pump-b1225020","provider":"National HVAC Parts","version":"1.0","type":"link"}