Carrier P251-0078 Band

The Carrier P251-0078 Motor Mount Band is a critical OEM replacement component designed to provide structural stability and vibration isolation for direct-drive blower motors. As a heavy-duty belly band motor mount, this part is engineered to maintain precise motor alignment within the blower housing, preventing premature bearing wear and mechanical fatigue caused by excessive oscillation. For technicians performing field service, this unit serves as the direct replacement for HC98ZZ480, as well as multiple legacy ICP part numbers including 72502DP26 and HC98ZZ500, ensuring a seamless drop-in fit without the need for mounting hole modifications.

Constructed from high-grade galvanized steel, the P251-0078 is optimized for use in Carrier Infinity systems, various gas furnaces, and radiant heat applications. It specifically secures the combustion blower and indoor fan motors, facilitating a high-torque connection that withstands the thermal cycling of industrial and commercial environments. This HVAC motor mounting bracket is compatible with a wide array of models, including the 330AAV, 331AAV, and 48HCD series, making it a versatile staple for contractor service trucks. By utilizing this genuine Carrier part, you ensure that the system maintains its original decibel rating and static pressure performance by minimizing harmonic transfers throughout the ductwork.

Key Benefits:

• Precise OEM Fitment: Serves as an exact replacement for HC98ZZ480 and 72502DP26, eliminating assembly guesswork.
• Vibration Dampening: High-integrity steel mounting band reduces operational noise and protects motor windings from mechanical stress.
• Broad Legacy Compatibility: Engineered to fit Carrier, Bryant, and Payne equipment, including direct-drive blower motor assemblies.
• Corrosion Resistance: Durable material finish ensures longevity in high-moisture air handling environments.

Common Questions:

Is this band compatible with 48-frame motors?
Yes, the P251-0078 is standard for many 5.5-to-5.6-inch diameter motors typical of 48-frame HVAC applications.

Does this include the mounting arms or isolation grommets?
This part number refers specifically to the motor mount band (belly band). If your mounting arms (such as P251-0077) or rubber grommets are damaged, they should be inspected and replaced separately to ensure a complete repair.

Can I use this for a condenser fan motor?
While primarily used for indoor blower assemblies and combustion motors, compatibility depends on the motor diameter and mounting leg configuration. Always verify against the specific unit's parts list.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.