MCC Bus A/C Condenser Unit - MCC 77-00274-11, Y19-CM303-11
Designed for heavy-duty bus HVAC systems, the MCC Y19-CM303-11 Condenser (aka OEM 77-00274-11) delivers a powerful 80,000 BTU heat-rejection capacity with a 12-volt skirt-mount format. Built by Mobile Climate Control and sold through Wofford Truck Parts, this replacement unit features rugged construction to meet the demands of transit, school, or coach bus fleets. Installation-ready, it provides reliable AC performance under continuous use in large vehicles.
$1,320.91
Specifications
The MCC Y19-CM303-11 Condenser Unit (OEM part number 77-00274-11) from Mobile Climate Control is engineered specifically for heavy-duty bus and coach HVAC systems. With an 80,000 BTU capacity and 12 V electrical configuration, this skirt-mount condenser is ideal for transit buses, school buses, and shuttle vehicles requiring high-performance cooling under sustained loads. It offers robust construction, high airflow (approx. 1,350 CFM) and integration compatibility across multiple OEM cross-references. When installed through Wofford Truck Parts, fleet operators gain a reliable, direct-fit solution backed by professional service support.
Weight
51
Compatibility
Transit/School Bus, various makes (2000–2025)
Shuttle Bus, Coach Bus (2000–2025)
Heavy-Duty Bus Applications, North America (2000–2025)
Shuttle Bus, Coach Bus (2000–2025)
Heavy-Duty Bus Applications, North America (2000–2025)
Alternative Part Numbers
OEM: 77-00274-11
77-01288-11
77-62123-11
950-3435-12-C
Y19-CM303-11
77-62123-11
950-3435-12-C
Y19-CM303-11
