ICP Gas Valve Support Bracket for RGS120LDCB0AAA — OEM Mounting Bracket | Ships Today

Overview

This OEM gas valve support bracket (OEM #1178238) is the factory mounting bracket that secures the gas valve assembly inside the ICP / Tempstar / Heil RGS120LDCB0AAA furnace. It holds the valve and manifold in correct alignment with the burners so the gas-train geometry and connections stay tight and stress-free. This is the bracket only — not the gas valve — and is ordered when the original is bent, cracked, corroded, or lost during a prior valve service. A proper, rigid bracket keeps the valve from sagging on the gas line and helps maintain leak-free joints.

Specifications

Compatibility

Fits the RGS120LDCB0AAA and other ICP-built Tempstar, Heil, and Comfortmaker furnaces using this gas-valve mounting arrangement. Verify the part number against your original bracket 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 burner-compartment service panel.
3. Document — Photograph the bracket position and gas-train routing before loosening anything.
4. Remove — Support the gas valve, remove the bracket fasteners, and take out the old bracket without straining the gas line.
5. Install — Fit the new bracket, secure the valve in its original alignment, and torque connections to spec.
6. Test — Restore gas and power, then leak-check all joints with soap solution and run a heat cycle.

Signs You Need a Replacement

• Gas valve sags, shifts, or vibrates because the bracket is damaged.
• Bent, cracked, or heavily corroded bracket.
• Stripped or missing bracket mounting holes.
• Prior valve replacement left the assembly without proper support.

Shipping & Returns

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