{"product_id":"oem-goodman-door-switch-with-wires-for-gmpe125-5a-b1370820","title":"OEM Goodman Door Switch with Wires for GMPE125-5A — B1370820","description":"\u003cp\u003eThe Goodman \u003cstrong\u003eB1370820 Door Switch with Wires\u003c\/strong\u003e is a genuine OEM blower-door safety interlock built for the \u003cstrong\u003eGMPE125-5A\u003c\/strong\u003e gas furnace and compatible Goodman\/Amana units. This plunger-style switch cuts power to the furnace whenever the blower access panel is removed, preventing the burners and blower from running with the door open. It ships complete with the \u003cstrong\u003epre-attached wire leads\u003c\/strong\u003e, so there's no need to splice or crimp your own harness.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Part Number:\u003c\/strong\u003e B1370820\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Plunger door \/ panel safety interlock switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Factory wire leads pre-terminated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Interrupts control power when panel is open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Goodman GMPE125-5A and compatible furnaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe genuine \u003cstrong\u003eOEM B1370820\u003c\/strong\u003e arrives with the correct plunger travel, mounting tabs, and factory-length wiring — details a generic switch rarely matches. Universal door switches often require re-drilling the panel or re-terminating leads, and a mis-set plunger can leave the furnace unable to start. The complete OEM assembly is a true plug-and-play repair.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (1 of 5).\u003c\/strong\u003e Plan on 15–20 minutes with a screwdriver. \u003cstrong\u003eShut off power at the breaker first.\u003c\/strong\u003e Note the routing of the original wires, unscrew the old switch, transfer the connections, and secure the new switch so the plunger is depressed when the door is closed. A licensed technician can verify operation if needed.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63058140299635,"sku":"GOODMAN-12006","price":59.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-door-switch-with-wires-for-gmpe125-5a-b1370820","provider":"National HVAC Parts","version":"1.0","type":"link"}