{"product_id":"icp-gas-valve-support-bracket-for-rgs121sfaa0aaaa-oem-mounting-ships-today","title":"ICP Gas Valve Support Bracket for RGS121SFAA0AAAA — OEM Mounting | 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 RGS121SFAA0AAAA gas furnace. The bracket rigidly mounts the gas valve to the burner assembly, holding it square to the manifold and absorbing vibration so the valve's inlet and outlet connections stay leak-free over the life of the unit. A bent, corroded, or missing bracket lets the gas valve sag or twist, which stresses the manifold pipe joints and can create a gas leak or misaligned burners. If you are replacing a gas valve or repairing burner-area corrosion, fitting a sound support bracket is essential to a safe, code-compliant install.\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\u003eType\u003c\/td\u003e\n\u003ctd\u003eGas valve support 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\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eMounts and stabilizes gas valve to manifold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStamped 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\u003eDirect-fit replacement for the ICP RGS121SFAA0AAAA furnace and other ICP-family models (Tempstar, Heil, Comfortmaker) that use the same manifold and gas valve arrangement. Confirm the bracket bolt pattern against your existing part 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 power, then verify zero voltage with a multimeter.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess\u003c\/strong\u003e — Remove the burner-compartment service panel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDocument\u003c\/strong\u003e — Photograph the gas valve, manifold, and bracket orientation before removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Disconnect the gas line union and valve wiring, unbolt the old bracket from the burner box.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Bolt the new bracket in place, remount the gas valve square to the manifold, and reconnect the gas line using fresh pipe dope on threaded joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas and power, then leak-check every joint with soap solution and confirm clean burner ignition.\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 sagging, tilted, or visibly unsupported\u003c\/li\u003e\n\u003cli\u003eBent, cracked, or heavily rusted bracket\u003c\/li\u003e\n\u003cli\u003eStress or weeping at the manifold pipe joints\u003c\/li\u003e\n\u003cli\u003eRattling or vibration from the valve during operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eShipping \u0026amp; Returns\u003c\/h3\u003e\n\u003cp\u003eShips same day on orders placed before 3 PM CST. 30-day hassle-free returns. Backed by the National HVAC Parts fitment guarantee.\u003c\/p\u003e","brand":"ICP","offers":[{"title":"OEM","offer_id":63027458179443,"sku":"1178238","price":32.44,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047596867955,"sku":"1178238-GEN","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-gas-valve-assembly-1178238_ef70a533-e129-4e93-a17a-80b394ea2a2c.jpg?v=1782891190","url":"https:\/\/nationalhvacparts.com\/products\/icp-gas-valve-support-bracket-for-rgs121sfaa0aaaa-oem-mounting-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}