ICP Gas Valve Support Bracket for RGS090STCB0AAA — OEM Mounting Bracket | Ships Today

Overview

This is the genuine OEM gas valve support bracket (OEM #1178238) for the ICP/Heil/Tempstar RGS090STCB0AAA gas furnace. The bracket rigidly mounts and supports the gas valve within the burner compartment, holding it in correct alignment with the manifold and gas line so connections stay leak-free and the valve does not flex under the weight of attached piping. A bent, corroded, or missing support bracket can stress the valve body and gas connections, leading to misalignment and potential leaks. Installing the correct OEM bracket ensures the valve assembly is secured exactly as engineered for this furnace platform.

Specifications

Compatibility

Direct-fit OEM mounting hardware for the ICP/Heil/Tempstar RGS090STCB0AAA furnace and units sharing the RGS090 burner assembly. Confirm OEM part number 1178238 against your existing bracket before installing.

Installation Guide

1. Safety First — Disconnect power and verify zero voltage with a multimeter. Shut off the gas supply at the manual shutoff valve.
2. Access — Remove the furnace burner compartment service panel.
3. Document — Photograph the gas valve, bracket position, and gas line routing before disassembly.
4. Remove — Disconnect the gas line and valve as needed, then unfasten the old support bracket.
5. Install — Mount the new bracket, secure the gas valve to it, and reconnect the gas line using approved pipe sealant.
6. Test — Restore gas and power, then leak-check all joints with soap solution and confirm normal burner operation.

Signs You Need a Replacement

• Loose or wobbling gas valve in the burner compartment.
• Bent, cracked, or heavily corroded bracket.
• Stress or strain visible on the gas line connections.
• Bracket damaged during a previous gas valve replacement.

Shipping & Returns

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