Icp 1171417 Pulley 1 in Bore 6.25 in Cast Iron Belt Drive

Product Description

The INTERNATIONAL COMFORT PRODUCTS 1171417 is a cast iron belt-drive pulley designed as a genuine OEM replacement for commercial HVAC package units. The pulley transmits rotational power from the motor shaft to the blower assembly via a drive belt, maintaining consistent airflow and system performance. With a 1 inch bore and 6.25 inch outer diameter, it is sized for direct OEM fitment without modification. Licensed HVAC technicians performing blower section service will find this a straightforward drop-in replacement that restores correct belt tension and drive efficiency.

This pulley is suited for commercial and light-commercial gas-electric package units that use belt-driven blower assemblies. It is commonly installed during scheduled maintenance or unplanned blower drive repairs when a worn, cracked, or out-of-balance pulley is identified. Compatible models include PGS150S250AB, PGE150S250AA, and PGE150H250AA. Correct pulley sizing is critical to maintaining designed airflow across the heat exchanger and coil sections of these units.

Key Features

• Genuine OEM replacement part — exact fit for designated model numbers
• Cast iron construction for durability and balanced rotation
• 1 inch bore diameter for correct shaft engagement
• 6.25 inch outer diameter sized to maintain OEM belt drive ratio
• Restores designed blower airflow and system performance

Compatibility

Confirmed compatible with INTERNATIONAL COMFORT PRODUCTS package units PGS150S250AB, PGE150S250AA, and PGE150H250AA. Verify bore diameter and outer diameter against the existing pulley before installation.

Installation Notes

Installation should be performed by a qualified HVAC technician. Disconnect and lock out all electrical power to the unit before accessing the blower compartment. Remove belt tension before pulling the existing pulley, and inspect the drive belt for wear before reinstalling. Confirm proper belt tension and pulley alignment after installation to prevent premature belt or bearing wear.

Technical Specifications

• Bore Diameter: 1 inch
• Outer Diameter: 6.25 inches
• Material: Cast Iron
• Part Type: Belt Drive Pulley

Standard Information

• Brand: INTERNATIONAL COMFORT PRODUCTS
• Manufacturer Part Number: 1171417