ICP Gas Valve Support Bracket for RGS090SFCB0AAA — OEM Mounting | Ships Today

Overview

This is the genuine OEM gas valve support bracket (part #1178238) for the ICP (Tempstar / Heil) RGS090SFCB0AAA gas furnace. The bracket rigidly anchors the gas valve and manifold assembly to the furnace burner box so the valve, gas line, and burner orifices stay in precise alignment under thermal cycling and vibration. A bent, corroded, or missing support bracket lets the valve and manifold sag or shift, which can stress the gas piping, misalign burner flames, and create leak or flame-rollout risk. Replacing a damaged bracket restores the factory-correct, secure mounting the burner assembly was engineered around.

Specifications

Compatibility

Designed for the ICP-family RGS090SFCB0AAA gas furnace and related Tempstar, Heil, Comfortmaker, and ICP models that mount the gas valve and manifold to the burner box with this support bracket. Verify the bolt pattern against your existing bracket before installing.

Installation Guide

1. Safety First — Shut off the gas supply and disconnect power, then verify zero voltage with a multimeter before working near the burner assembly.
2. Access — Remove the furnace burner-compartment service panel.
3. Document — Photograph the manifold, gas line, and wiring routing before disconnecting anything.
4. Remove — Disconnect the gas line union and manifold as needed, then unbolt the old support bracket.
5. Install — Bolt the new bracket in place, remount the gas valve/manifold, and reconnect the gas line.
6. Test — Restore gas and power, leak-check all joints with soap solution, and confirm clean burner ignition.

Signs You Need a Replacement

• Gas valve or manifold sagging, loose, or out of alignment
• Bent, cracked, or heavily corroded bracket
• Stress or strain visible on the gas piping at the valve
• Uneven burner flame pattern from a shifted manifold

Shipping & Returns

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