{"product_id":"oem-goodman-12-pin-wiring-harness-for-amh81155cnaa-0259f00018","title":"OEM Goodman 12-Pin Wiring Harness for AMH81155CNAA — 0259F00018","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman 0259F00018 12-Pin Wiring Harness\u003c\/strong\u003e is the genuine OEM interconnect for the \u003cstrong\u003eAMH81155CNAA\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana models. This pre-terminated harness links the integrated furnace control board to the blower, ignition, and safety circuits through a keyed 12-pin plug. Heat, vibration, and rodent damage can crack insulation or loosen pins over time, causing intermittent faults, blower dropouts, or no-heat conditions. A factory harness restores clean, reliable connections without splicing.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 0259F00018\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 12-pin keyed plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Control-board-to-component interconnect\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeads:\u003c\/strong\u003e Color-coded, factory-crimped terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Amana\/Goodman AMH81155CNAA and related furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eBuilding a harness from bulk wire and loose terminals risks miswiring, pin-out errors, and loose crimps. This \u003cstrong\u003eOEM harness\u003c\/strong\u003e arrives pre-assembled with the correct pin-out and connector, eliminating guesswork and guaranteeing a plug-and-play fit.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate\u003c\/strong\u003e — de-energize the furnace, photograph existing connections, and swap plug-for-plug. Best handled by a technician comfortable tracing furnace control wiring.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057641931123,"sku":"GOODMAN-5998","price":23.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-12-pin-wiring-harness-for-amh81155cnaa-0259f00018","provider":"National HVAC Parts","version":"1.0","type":"link"}