ICP Gas Valve Support Bracket for RGS120LTBA0AAA — OEM Mount | Ships Today

Overview

This is a genuine OEM gas valve support bracket, ICP part number 1178238, for the Tempstar / Heil RGS120LTBA0AAA gas furnace. The bracket mechanically secures the gas valve assembly inside the burner compartment, holding the valve and its connected manifold in correct alignment so the gas tubing, wiring, and burners stay properly positioned. It is a structural mounting component — it does not control or meter gas flow itself. A missing, bent, or corroded bracket lets the gas valve sag or vibrate, which can stress the gas line connection and throw burner alignment off. Replacing a damaged bracket restores proper, vibration-free support during any gas valve service or burner repair.

Specifications

Compatibility

Direct-fit replacement for the ICP / Tempstar / Heil RGS120LTBA0AAA and related Carrier-family furnaces originally equipped with bracket 1178238. Confirm your existing bracket's part number before ordering.

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 service panel.
3. Document — Photograph the gas valve, tubing, and bracket orientation before loosening anything.
4. Remove — Support the gas valve, then unfasten and remove the old bracket.
5. Install — Position the new bracket and secure the gas valve assembly to it per your photo.
6. Test — Restore gas and power, leak-test all gas connections with soap solution, and verify normal burner ignition.

Signs You Need a Replacement

• Gas valve sagging or unsupported in the cabinet
• Bent, cracked, or rusted bracket
• Excessive vibration or noise from the valve during operation
• Stress or strain visible at the gas line connection

Shipping & Returns

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