{"product_id":"oem-goodman-16-pin-wiring-harness-for-aph1636h41bb-b1378700","title":"OEM Goodman 16-Pin Wiring Harness for APH1636H41BB — B1378700","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1378700 16-Pin Wiring Harness\u003c\/strong\u003e is a genuine OEM connector assembly for the \u003cstrong\u003eAPH1636H41BB\u003c\/strong\u003e packaged heat pump and compatible Goodman and Amana systems. This harness carries control and power signals between the unit's control board and its major components, using a keyed 16-pin connector for a fast, error-proof plug-and-play connection.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFunction: 16-pin control\/power wiring harness\u003c\/li\u003e\n\u003cli\u003eKeyed, polarized connector prevents mis-pinning\u003c\/li\u003e\n\u003cli\u003eColor-coded, factory-terminated leads to OEM gauge and length\u003c\/li\u003e\n\u003cli\u003eDirect OEM fit for APH1636H41BB\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM B1378700\u003c\/strong\u003e arrives pre-terminated with the correct wire gauge, lead lengths, and pin assignments Goodman specifies — eliminating the guesswork and mis-wiring risk of building a harness from loose connectors. For a component tied directly to the control board, an exact OEM harness protects against shorts and board damage.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eModerate.\u003c\/strong\u003e No refrigerant work required, but electrical experience is recommended. Disconnect all power, photograph and label existing connections, unplug the old harness, and route the replacement to the same terminals. Verify each connector seats fully before restoring power. When in doubt, use a qualified HVAC technician.\u003c\/p\u003e\u003cp\u003eReplace damaged or brittle control wiring with a genuine Goodman 16-pin harness engineered for a precise, plug-and-play fit.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058296963443,"sku":"GOODMAN-15839","price":18.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-16-pin-wiring-harness-for-aph1636h41bb-b1378700","provider":"National HVAC Parts","version":"1.0","type":"link"}