{"product_id":"oem-goodman-5-pin-wiring-harness-for-aepf426016aa-b1378701","title":"OEM Goodman 5-Pin Wiring Harness for AEPF426016AA — B1378701","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1378701 5-Pin Wiring Harness\u003c\/strong\u003e is a genuine OEM connector assembly for \u003cstrong\u003eAEPF426016AA\u003c\/strong\u003e air handlers. This compact 5-pin harness links the blower motor's power leads to the air handler's wiring junction, delivering the correct phase and ground connections for smooth, reliable blower operation. Discoloration, a burnt smell, or a blower that cuts in and out often traces back to a degraded plug — and this exact-fit harness restores a solid connection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1378701\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e 5-pin plug\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Motor \/ Power Wiring Harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Model:\u003c\/strong\u003e AEPF426016AA air handler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (Amana \/ Janitrol compatible)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire:\u003c\/strong\u003e Factory-terminated, color-coded leads\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eAs a \u003cstrong\u003egenuine Goodman OEM part\u003c\/strong\u003e, the B1378701 matches the original pin count, plug body, and wire gauge exactly. Universal harnesses force you to crimp your own terminals and risk reversed leads. The OEM harness is keyed so it only seats one way — correctly.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy\u003c\/strong\u003e — disconnect the existing plug, snap in the replacement, and dress the wires; about 15–20 minutes. De-energize the unit at the breaker before starting.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Direct Replacement","offer_id":63032385536371,"sku":"B1378701-GEN","price":11.95,"currency_code":"USD","in_stock":true},{"title":"OEM","offer_id":63048172011891,"sku":"B1378701","price":15.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-wiring-harness-multipin-B1378701_de0ea6b3-b85e-4a07-af04-78ec86a8daa3.jpg?v=1782946073","url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-5-pin-wiring-harness-for-aepf426016aa-b1378701","provider":"National HVAC Parts","version":"1.0","type":"link"}