ICP Gas Valve Support Bracket for RGS102HFAA0AAA Furnace – OEM 1178238 | Ships Today

Overview

This OEM gas valve support bracket (part #1178238) mounts and stabilizes the gas valve assembly in the ICP/Heil/Tempstar RGS102HFAA0AAA gas furnace. The bracket holds the valve in its correct factory position relative to the manifold and burners, keeping gas-line connections properly aligned and preventing stress on the valve body and piping from vibration during operation. A bent, corroded, or missing bracket lets the valve and manifold shift, which can strain pipe joints and create a leak risk. This is the exact OEM bracket specified for this furnace platform.

Specifications

Compatibility

Direct fit for the ICP/Heil/Tempstar RGS102HFAA0AAA furnace and shared-platform ICP brands (Comfortmaker, Arcoaire, Day & Night). Confirm the bracket shape and mounting holes against your existing part before ordering.

Installation Guide

1. Safety First – Shut off the gas supply and disconnect power; verify zero voltage with a multimeter.
2. Access – Remove the furnace burner/manifold access panel.
3. Document – Photograph the bracket, gas valve, and manifold alignment before disconnecting anything.
4. Remove – Support the gas valve, remove the bracket mounting screws, and take out the old bracket. Avoid loosening gas-line joints unless necessary.
5. Install – Position the new bracket, fasten it to the furnace chassis, and confirm the gas valve sits in its correct factory alignment.
6. Test – Restore gas, leak-check all joints with soap solution, then restore power and run a heat cycle to confirm normal operation.

Signs You Need a Replacement

• Gas valve sags or shifts because the bracket is bent or broken
• Bracket is rusted, cracked, or has stripped mounting holes
• Stress or movement at the gas-line connections during operation
• Bracket missing after a prior gas valve replacement

Shipping & Returns

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