AC Compressor TM21 12V 2PK 145mm compatible with Bus Truck Agricultural Equipment 10357242 48847240 Replacement(12VO)

Product Description:This TM21 AC compressor is a direct replacement that restores factory‑level cooling in compatible with shuttle buses, compatible with transit buses, compatible with heavy‑duty trucks, compatible with agricultural tractors, and compatible with off‑highway equipment. It matches the original compressor's mounting points, 2‑groove V‑belt drive, and electrical connector, bringing back cold, dehumidified air for driver and passenger comfort. Whether you operate compatible with a shuttle bus fleet, compatible with a long‑haul truck, or compatible with an agricultural tractor, this compressor delivers reliable cooling in all conditions.The compressor operates on a 12‑volt electrical system (24V also available) and drives a 2‑groove V‑belt pulley with a 145mm clutch. Its rugged ear‑mount design and heavy‑duty aluminum/iron housing withstand the extreme vibration, dust, and high under‑hood temperatures common in commercial and agricultural environments. Inside, a precision‑machined 10‑cylinder swash plate mechanism ensures smooth engagement and steady refrigerant compression. The result is quiet, dependable air conditioning that keeps the cabin comfortable even during the most demanding working conditions.Compatible equipment applications (verify OE number before purchase):compatible with shuttle buses and transit busescompatible with heavy‑duty trucks and semi‑truckscompatible with agricultural tractors and combinescompatible with construction and mining equipmentcompatible with off‑highway mobile HVAC systemsPlease confirm the OE part number stamped on your original compressor. The unit directly replaces numbers 10357242, 10357240, 10356393, 10357252, 10357393, 85100527, 43557240, 48847240, 10057240, 18‑10123‑02, 488‑47240, 435‑57240, and aftermarket references such as KINGAN TM21, LTJ TM21, and TCCI TM21. For a durable repair, installation should be performed by a qualified heavy‑equipment A/C technician. The complete A/C loop must be flushed, the receiver drier replaced, approximately 180ml of ZXL 100PG PAG oil added, and a deep vacuum held to verify no leaks before charging.Product Specifications:OE Number: 10357242, 10357240, 10356393, 10357252, 10357393, 85100527, 43557240, 48847240, 10057240, 18‑10123‑02, 488‑47240, 435‑57240Voltage: 12V (24V also available)Pulley Size: 2‑Groove V‑belt, 145mm ClutchCompressor Type: TM21 (heavy‑duty swash plate mechanical)Displacement: 215 cc/revCylinders: 10 (5 double‑headed pistons)Oil Type: ZXL 100PG PAG oil, approx. 180ml fillWeight: Approx. 8‑10 kg

• Compatible Applications: This TM21 AC compressor is compatible with shuttle buses, transit buses, heavy-duty trucks, agricultural tractors, and off-highway equipment requiring a TM21 compressor, verify OE number before purchase
• OE Part Numbers: Directly replaces 10357242, 10357240, 10356393, 10357252, 10357393, 85100527, 43557240, 48847240, 10057240, 18-10123-02, 488-47240, 435-57240, cross‑check your existing compressor part number
• Specifications: TM21 compressor type, 12‑volt rated voltage (24V also available), 2‑groove V‑belt pulley with 145mm clutch, 215cc displacement, 10‑cylinder heavy‑duty swash plate, ZXL 100PG PAG oil (approx. 180ml fill), approx. 8‑10 kg, engineered for continuous cooling in heavy-duty commercial vehicles
• Heavy‑Duty Durability: Heavy‑duty swash plate and reinforced clutch withstand extreme vibration and high under‑hood temperatures, delivering consistent cold air during long shifts and demanding operating conditions
• Installation Note: Professional installation required, flush the AC system, replace the receiver drier, add the correct ZXL 100PG PAG oil (approx. 180ml), and perform a deep vacuum leak test before refrigerant charge