{"product_id":"oem-goodman-auxiliary-limit-switch-for-advc81005cxba-0130f00038","title":"OEM Goodman Auxiliary Limit Switch for ADVC81005CXBA — 0130F00038","description":"\u003cp\u003eThe Goodman \u003cstrong\u003e0130F00038 auxiliary limit switch\u003c\/strong\u003e is a genuine OEM secondary safety control for the \u003cstrong\u003eADVC81005CXBA\u003c\/strong\u003e gas furnace. Identified by its light-blue temperature coding, this snap-disc switch provides a redundant layer of overheat protection — commonly mounted near the blower compartment to guard against restricted airflow, dirty filters, or blower failure. If your furnace intermittently locks out on limit but the primary switch tests good, the auxiliary limit is the next component to check.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOEM Part Number: 0130F00038\u003c\/li\u003e\n\u003cli\u003eType: Auxiliary \/ secondary snap-disc limit switch\u003c\/li\u003e\n\u003cli\u003eColor Code: Light Blue (temperature-rated)\u003c\/li\u003e\n\u003cli\u003eApplication: Blower-compartment overheat protection\u003c\/li\u003e\n\u003cli\u003eFits: Goodman\/Amana ADVC81005CXBA\u003c\/li\u003e\n\u003cli\u003eGenuine OEM replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOEM vs. Generic\u003c\/h3\u003e\u003cp\u003eThe \u003cstrong\u003eOEM 0130F00038\u003c\/strong\u003e is calibrated to the precise auxiliary trip temperature the furnace design requires. Because color coding alone doesn't guarantee an identical trip point across aftermarket brands, using OEM removes guesswork and keeps your safety chain within spec. Generic equivalents can save a few dollars but may not match reset behavior or terminal layout.\u003c\/p\u003e\u003ch3\u003eInstallation Difficulty\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eEasy (2\/5).\u003c\/strong\u003e A typical swap is 15–20 minutes. De-energize the furnace and shut off gas before starting. Photograph the wiring, unscrew the switch from its bracket, transfer the spade terminals, and remount. When in doubt, use a qualified HVAC professional.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":63057132028275,"sku":"GOODMAN-0130F00038","price":19.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/nationalhvacparts.com\/products\/oem-goodman-auxiliary-limit-switch-for-advc81005cxba-0130f00038","provider":"National HVAC Parts","version":"1.0","type":"link"}