ICP Gas Valve Support Bracket for RGS121HDBB0AAAA — OEM Mount | Ships Today

Overview

This OEM gas valve support bracket (part #1178238) secures the gas valve assembly inside your ICP RGS121HDBB0AAAA gas furnace. The bracket holds the valve in proper alignment with the manifold and burner assembly, preventing strain on the gas line connections and keeping the valve stable against operating vibration. A corroded, bent, or missing bracket can allow the valve to shift, stressing pipe joints and creating the potential for gas leaks or misaligned burner firing. It is commonly replaced during a gas valve swap or after corrosion damage.

Specifications

Compatibility

Designed for the ICP / Heil / Tempstar RGS121HDBB0AAAA gas furnace and its factory gas valve assembly. Confirm bracket bolt-hole spacing against your original before installing.

Installation Guide

1. Safety First — Shut off the gas supply and disconnect power; verify zero voltage with a multimeter.
2. Access — Remove the burner compartment door.
3. Document — Photograph the valve and bracket positioning before disassembly.
4. Remove — Support the gas valve, then unfasten the old bracket from the furnace base.
5. Install — Mount the new bracket and reseat the gas valve in proper alignment.
6. Test — Restore gas, leak-check all joints with soap solution, then restore power and run a heat cycle.

Signs You Need a Replacement

• Loose or shifting gas valve
• Bent or corroded mounting bracket
• Stress or strain on gas line connections
• Missing factory bracket after prior service

Shipping & Returns

Ships same day before 3 PM CST. 30-day returns. National HVAC Parts fitment guarantee.