{"product_id":"icp-gas-valve-support-bracket-for-rgs121hscb0aaa-oem-mounting-kit-ships-today","title":"ICP Gas Valve Support Bracket for RGS121HSCB0AAA — OEM Mounting Kit | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis is the genuine OEM gas valve support bracket (part #1178238) for the ICP\/Tempstar\/Heil RGS121HSCB0AAA gas furnace. The support bracket secures the combination gas valve to the burner assembly, holding it in proper alignment with the manifold and burner orifices. A loose, corroded, or bent bracket allows the gas valve to shift, which can misalign the burner flame, create vibration noise, and stress the gas line connections. Using the factory-correct bracket ensures the valve sits at the exact height and angle the manufacturer specified, preserving safe combustion and proper flame impingement.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e1178238\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDescription\u003c\/td\u003e\n\u003ctd\u003eBracket, Support, Gas Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eOEM Mounting Bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICP \/ Tempstar \/ Heil\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFits Model\u003c\/td\u003e\n\u003ctd\u003eRGS121HSCB0AAA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCoated steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eDesigned specifically for the ICP-family RGS121HSCB0AAA gas furnace and closely related Tempstar, Heil, and Comfortmaker RGS-series models that share the same burner and gas-valve assembly. Always match the OEM part number to your unit's parts diagram before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety First\u003c\/strong\u003e — Shut off the gas supply and disconnect electrical power. Verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the furnace front service panel to expose the burner and gas valve.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the gas valve, wiring, and bracket position before removing anything.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the gas line union, free the valve from the bracket, then unfasten the old support bracket.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Mount the new bracket, secure the gas valve to it, and reconnect the gas line and wiring per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, leak-check all joints with soap solution, then verify normal ignition and operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSigns You Need a Replacement\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGas valve wobbles or shifts out of alignment\u003c\/li\u003e\n\u003cli\u003eVisible rust, cracks, or bent metal on the bracket\u003c\/li\u003e\n\u003cli\u003eRattling or buzzing noise during burner operation\u003c\/li\u003e\n\u003cli\u003eStress or strain on the gas line connection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027509690739,"sku":"1178238","price":36.4,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047594017139,"sku":"1178238-GEN","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-gas-valve-assembly-1178238_adc41717-246a-4beb-9ecd-98f484f26b7f.jpg?v=1782891073","url":"https:\/\/nationalhvacparts.com\/products\/icp-gas-valve-support-bracket-for-rgs121hscb0aaa-oem-mounting-kit-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}