ICP Gas Valve Support Bracket for RGS120LSBB0AAA — OEM | Ships Today

Overview

This is a genuine OEM gas valve support bracket, part number 1178238, for ICP/Tempstar/Heil gas furnaces such as the RGS120LSBB0AAA. This is a mounting bracket — it is not a gas valve and does not control gas flow. The bracket secures the gas valve to the furnace burner assembly, holding it in proper alignment with the manifold and preventing movement or strain on the gas piping. Replace it if the original bracket is bent, corroded, or cracked, or if it was damaged during a previous gas-valve service. A solid mount keeps the valve and manifold correctly positioned and reduces the risk of stress on threaded gas connections.

Specifications

Compatibility

Fits the ICP/Tempstar/Heil RGS120LSBB0AAA and related units calling out part 1178238. Confirm against your unit's burner/manifold parts breakdown.

Installation Guide

1. Safety First — Shut off the gas supply and disconnect electrical power; verify zero voltage with a multimeter.
2. Access — Remove the burner compartment panel.
3. Document — Photograph the gas valve, bracket, and manifold alignment before disturbing anything.
4. Remove — Support the gas valve, then unfasten and remove the old bracket. Do not stress the gas line.
5. Install — Fit the new bracket, reposition the valve per your photo, and fasten securely.
6. Test — Restore gas and power, then leak-check all gas connections with soap solution and confirm normal ignition.

Signs You Need a Replacement

• Bent, cracked, or corroded bracket
• Gas valve loose or misaligned with the manifold
• Visible stress on gas piping from an unsupported valve
• Bracket damaged during prior valve replacement

Shipping & Returns

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