{"product_id":"oem-goodman-16-pin-wiring-harness-for-aepf30361aa-b1378700-1","title":"OEM Goodman 16-Pin Wiring Harness for AEPF30361AA — B1378700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/strong\u003e is a genuine OEM connector assembly for the \u003cstrong\u003eAEPF30361AA\u003c\/strong\u003e air handler. This larger 16-pin harness consolidates the control, sensor, and power circuits routed between the main board and the unit's motor and heating components into a single keyed plug. A degraded harness — from heat, vibration, or corrosion — can produce intermittent shutdowns, communication faults, or a unit that fails to respond to the thermostat. Installing the correct OEM harness restores reliable, secure connections across all 16 circuits.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e B1378700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Type:\u003c\/strong\u003e Wiring Harness — 16-Pin Connector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin Count:\u003c\/strong\u003e 16 pins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman (OEM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Model:\u003c\/strong\u003e AEPF30361AA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKeying:\u003c\/strong\u003e Factory-keyed plug for correct orientation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine B1378700 matches the precise pinout, wire gauge, and connector body required by the AEPF30361AA control system. Generic harnesses frequently differ in keying or pin assignment, which can misroute signals, overload terminals, or simply fail to seat. The OEM harness ensures a safe, plug-and-play installation that protects the connected components.\u003c\/p\u003e\u003ch3\u003eInstall Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy to Moderate.\u003c\/strong\u003e With power disconnected at the breaker, release the old harness and seat the new one in its keyed position; the larger pin count makes careful alignment important. Most handy owners can complete the swap quickly. Verify your model number before ordering.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057253138803,"sku":"GOODMAN-1284","price":23.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aepf30361aa-b1378700-1","provider":"National HVAC Parts","version":"1.0","type":"link"}