ICP Gas Valve Support Bracket for RGS120HSBB0AAA — OEM 1178238 | Ships Today
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Overview
This OEM gas valve support bracket (part number 1178238) is the mounting bracket that secures and stabilizes the gas valve assembly inside the ICP Tempstar Heil RGS120HSBB0AAA gas furnace. It holds the valve and manifold in correct alignment with the burners, isolates the valve body from vibration and thermal stress, and ensures the gas line connections remain leak-free over the life of the furnace. A bent, corroded, or missing support bracket lets the gas valve and manifold flex under operation, which can stress the threaded gas connections and lead to misalignment or leaks. Replacing a damaged bracket restores proper, safe valve positioning.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1178238 |
| Type | Gas Valve Support Bracket |
| Brand | ICP (Tempstar / Heil) |
| Fits Model | RGS120HSBB0AAA |
| Application | Gas Valve / Manifold Mounting |
Compatibility
Direct OEM replacement for the ICP Tempstar Heil RGS120HSBB0AAA gas furnace. This support bracket is used on the gas valve assembly across related ICP-family (Tempstar, Heil, Comfortmaker, Arcoaire) furnace models. Verify part number 1178238 and the bracket geometry against your existing part before installing.
Installation Guide
- Safety First — Disconnect electrical power and shut off the gas supply at the manual shutoff valve before any work.
- Access — Remove the burner-compartment service panel.
- Document — Photograph the gas valve, manifold, and bracket orientation before disassembly.
- Remove — Support the gas valve, remove the fasteners securing the old bracket, and detach it.
- Install — Position the new 1178238 bracket, fasten it, and confirm the gas valve and manifold are properly aligned.
- Test — Restore gas and power, then leak-check all gas connections with soap solution and verify normal ignition.
Signs You Need a Replacement
- Gas valve or manifold visibly loose, sagging, or out of alignment.
- Bracket is bent, cracked, or heavily corroded.
- Stress or movement at the gas line connections during operation.
- Rattling or vibration from the valve assembly while the furnace runs.
Shipping & Returns
Ships same day before 3 PM CST. 30-day returns. Backed by the National HVAC Parts fitment guarantee.
Shipping Information
- Orders placed before 3PM CST ship same business day
- Standard delivery: 2-5 business days
- Express shipping available at checkout
- Free shipping on orders over $75
- Tracking number emailed upon shipment
Return Policy
- 30-day returns on unused parts in original packaging
- Electrical parts (capacitors, contactors, control boards) are final sale once installed
- Email info@nationalhvacparts.com to initiate a return
- Refunds processed within 5-7 business days