{"product_id":"oem-goodman-16-pin-wiring-harness-for-aept030-air-handler-b1378700","title":"OEM Goodman 16-Pin Wiring Harness for AEPT030 Air Handler — B1378700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/strong\u003e is the genuine OEM control harness for AEPT030 series air handlers. This 16-position connector assembly links the control board to the blower, sensors, and low-voltage circuits, carrying the signals that govern air handler operation.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConnector: 16-pin \/ 16-position\u003c\/li\u003e\n\u003cli\u003eFunction: Control board to component wiring harness\u003c\/li\u003e\n\u003cli\u003eFits model: AEPT030-00C-1\u003c\/li\u003e\n\u003cli\u003eConstruction: Color-coded leads, keyed plug\u003c\/li\u003e\n\u003cli\u003eBrand: Goodman OEM\u003c\/li\u003e\n\u003cli\u003ePart number: B1378700\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThis \u003cstrong\u003egenuine OEM harness\u003c\/strong\u003e arrives pre-terminated with the correct keyed connector and color-coded conductors, so it plugs in without splicing. Generic or hand-built harnesses risk pin miswiring, intermittent faults, and board damage.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDifficulty: Moderate.\u003c\/strong\u003e Plug-and-play replacement once the failed harness is unplugged at both ends — label connections and kill power first. Most techs swap it in 20–30 minutes.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032388288883,"sku":"B1378700-GEN","price":23.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048143929715,"sku":"B1378700","price":31.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-wiring-harness-multipin-B1378700_6bdd58ce-86f5-4a4b-a96d-55de9febd0a3.jpg?v=1782945269","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aept030-air-handler-b1378700","provider":"National HVAC Parts","version":"1.0","type":"link"}