ICP Gas Valve Support Bracket for RGS120HECA0AAA — OEM Mounting Hardware | Ships Today
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Overview
The ICP gas valve support bracket (OEM part 1178238) is the factory steel mounting plate that secures the gas valve assembly inside your ICP / Tempstar / Heil RGS120HECA0AAA furnace. It holds the valve in proper alignment with the manifold and burner assembly so the gas train stays rigid under vibration and thermal cycling. A bent, corroded, or missing bracket lets the valve shift, which can strain the manifold connections, stress the gas line, and create a potential leak point. Replacing a damaged bracket restores correct valve positioning and keeps the burner assembly serviceable.
Specifications
| Spec | Value |
|---|---|
| Part Number | 1178238 |
| Description | Bracket, Support, Gas Valve |
| Type | OEM Mounting Hardware |
| Brand | ICP (Tempstar / Heil) |
| Material | Powder-coated steel |
| Application | Gas furnace manifold / valve mount |
| Fitment | RGS120HECA0AAA |
Compatibility
Engineered as a direct-fit replacement for the ICP Tempstar Heil RGS120HECA0AAA gas furnace. This OEM bracket also serves equivalent ICP-family models that share the same gas valve and manifold layout. Always confirm your unit's part list against 1178238 before ordering.
Installation Guide
- Safety First — Shut off the gas supply at the manual shutoff and disconnect electrical power. Verify zero voltage with a multimeter.
- Access — Remove the furnace burner-compartment service panel.
- Document — Photograph the gas valve, bracket orientation, and all wiring before disconnecting anything.
- Remove — Loosen the gas valve unions, detach the valve from the old bracket, then unbolt the damaged bracket from the cabinet.
- Install — Mount the new 1178238 bracket, re-secure the gas valve to it, and reconnect the gas train per your photos using approved pipe sealant.
- Test — Restore gas and power, then leak-check every joint with a bubble solution and confirm proper burner ignition.
Signs You Need a Replacement
- Visibly bent, cracked, or rusted-through bracket
- Gas valve sags or shifts when touched
- Strained or misaligned manifold and gas-line connections
- Rattling or vibration from the valve area during operation
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