Description

Overview

Optibelt Condenser Fan Belt Phoenix Ultra XL suits selected Carrier Transicold Extra, Ultra and Phoenix Ultra XL applications. It drives the condenser fan, which helps maintain airflow across the condenser during operation. Check the installed belt path and pulley layout before ordering.

Features

• Condenser fan drive belt for selected Carrier Transicold units
• Listed for Extra, Ultra and Phoenix Ultra XL applications
• Used on the condenser fan drive on compatible units
• Inspect pulley condition and belt tension before fitting

Specifications and Materials

Optibelt condenser fan belt for selected Carrier Extra, Ultra and Phoenix Ultra XL applications.

Part number: CA-50-00178-07-OP.

For belt inspection and replacement guidance, see the official Carrier belt servicing guide.

Compatibility and Fitment

Check the existing condenser fan belt routing before ordering, especially on units with prior repairs or mixed service history. Inspect the pulleys and belt tension at the same time, as wear in adjacent components can shorten belt life.

Cross-reference numbers: 50-00178-07, 500017807.

Compliance and Safety

Shut the unit down before service and keep clear of moving belt-driven components while inspecting the drive path. Replace belts that are frayed, cracked or worn, and recheck adjustment after initial running time on a new belt. Correct pulley misalignment or tension faults before fitting the replacement belt.

Trailer Applications

Used in refrigerated trailer servicing where compatible Carrier Extra, Ultra or Phoenix Ultra XL equipment remains in use. Suits condenser fan belt replacement during routine maintenance and repair work on transport refrigeration units.

Cross-reference and Suitability

This part cross-references to or suits the following equivalent part numbers and compatible alternatives:

Why Choose ICS Trailers

ICS Trailers keeps fitment and cross-reference details clear, so replacement belts are easier to match before ordering. Browse Carrier parts at ICS Trailers in the Carrier category.