{"product_id":"icp-gas-valve-support-bracket-for-rgs121ltca0aaa-oem-1178238-ships-today","title":"ICP Gas Valve Support Bracket for RGS121LTCA0AAA — OEM 1178238 | Ships Today","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThis OEM gas valve support bracket \u003cstrong\u003e1178238\u003c\/strong\u003e mounts and stabilizes the gas valve assembly inside the ICP \/ Tempstar \/ Heil RGS121LTCA0AAA furnace. It holds the valve in the correct position relative to the manifold and burners so the gas piping isn't stressed and the valve stays rigid through years of thermal cycling and vibration. A bent, corroded, or missing bracket lets the valve and manifold flex, which can stress threaded connections and create the conditions for a gas leak. This OEM bracket restores the factory mounting geometry.\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\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGas valve \/ manifold mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eOEM direct replacement\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 Tempstar Heil RGS121LTCA0AAA furnace and ICP-family models that use gas valve support bracket 1178238. Confirm your manifold and valve layout 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; 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 bracket position and gas valve orientation before removing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove\u003c\/strong\u003e — Support the gas valve, then unfasten and remove the old bracket. Avoid putting torque on the gas piping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall\u003c\/strong\u003e — Position the new 1178238 bracket and secure the gas valve in its factory location per your photo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest\u003c\/strong\u003e — Restore gas, leak-check all joints with soap solution, restore power, and run a heat cycle.\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 loose or sagging from the manifold.\u003c\/li\u003e\n\u003cli\u003eBent, cracked, or heavily corroded bracket.\u003c\/li\u003e\n\u003cli\u003eStress or movement at the gas piping connections.\u003c\/li\u003e\n\u003cli\u003eMissing bracket after a prior valve or manifold service.\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":63027466928499,"sku":"1178238","price":31.2,"currency_code":"USD","in_stock":true},{"title":"Generic","offer_id":63047596605811,"sku":"1178238-GEN","price":24.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1190\/5395\/files\/nhvac-gas-valve-assembly-1178238_1da739bb-372a-4a75-aa1a-4de52cf1632b.jpg?v=1782891171","url":"https:\/\/nationalhvacparts.com\/products\/icp-gas-valve-support-bracket-for-rgs121ltca0aaa-oem-1178238-ships-today","provider":"National HVAC Parts","version":"1.0","type":"link"}