ICP Gas Valve Support Bracket for RGS120HFBA0AAA — OEM Mounting | Ships Today

Overview

This genuine ICP gas valve support bracket (OEM part 1178238) mounts and stabilizes the gas valve assembly inside the ICP / Tempstar / Heil RGS120HFBA0AAA gas furnace. The bracket holds the valve in correct alignment with the manifold and burner orifices so the fuel/air mixture stays consistent and gas connections remain leak-free. A bent, corroded, or missing bracket lets the valve and manifold flex under thermal cycling, which can stress the gas piping, misalign burners, and create the conditions for a gas leak or erratic ignition. Replacing a damaged bracket restores rigid, factory-spec mounting.

Specifications

Compatibility

Designed for the ICP / Tempstar / Heil RGS120HFBA0AAA 120,000 BTU gas furnace and related ICP-family models that use the same gas valve and manifold layout. Verify your existing bracket geometry and valve mounting holes before ordering.

Installation Guide

1. Safety First — Shut off the gas supply at the manual valve and disconnect electrical power; verify zero voltage with a multimeter.
2. Access — Remove the burner-compartment service panel.
3. Document — Photograph the gas valve, wiring, and manifold position before removing anything.
4. Remove — Disconnect the valve wiring and manifold/union as needed, then unfasten the old bracket.
5. Install — Mount the new bracket, secure the gas valve to it, and reconnect the manifold and wiring per your photo.
6. Test — Restore gas and power, leak-check all joints with soap solution, and verify normal ignition and flame.

Signs You Need a Replacement

• Loose or wobbling gas valve / manifold assembly
• Bent, cracked, or corroded mounting bracket
• Stress on the gas piping or repeated joint leaks
• Burner misalignment after service

Shipping & Returns

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