{"product_id":"oem-goodman-door-switch-with-wires-for-amv80905cxa-b1370820","title":"OEM Goodman Door Switch with Wires for AMV80905CXA — B1370820","description":"\u003cp\u003eThe \u003cstrong\u003eGoodman B1370820 Door Switch with Wires\u003c\/strong\u003e is a genuine OEM blower-compartment interlock switch for the Amana\/Goodman \u003cstrong\u003eAMV80905CXA\u003c\/strong\u003e furnace and related models. This safety switch cuts power to the furnace whenever the blower access door is removed, preventing operation with the panel open. It arrives with factory pre-attached wire leads for a plug-and-play replacement.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Blower door safety interlock (normally open)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Pre-wired lead harness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits model:\u003c\/strong\u003e AMV80905CXA and compatible Goodman\/Amana furnaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM part number:\u003c\/strong\u003e B1370820\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Goodman \/ Amana\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe OEM B1370820 ships with the correct wire length, connector style, and actuator geometry so the door reliably trips the switch. Generic switches frequently require splicing and re-terminating leads and may not align with the door plunger, leaving the furnace unable to start. The pre-wired OEM assembly saves time and avoids nuisance no-heat calls.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e Single-screw mount plus two wire connections. Disconnect power at the breaker first. Recommended for confident DIYers or an HVAC technician.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057808621939,"sku":"GOODMAN-7641","price":40.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-door-switch-with-wires-for-amv80905cxa-b1370820","provider":"National HVAC Parts","version":"1.0","type":"link"}