78-1031 Thermo King Belt – Compressor Drive for RDII KDII MDII TDII SB210
MultiStar Parts – Your Source for Truck Refrigeration Unit Parts
The 78-1031 Thermo King belt is a premium Thermo King parts replacement designed for compressor drive applications in Thermo King RDII, KDII, MDII, TDII, and SB210 series transport refrigeration units, as well as UT-800, UT-1000, and T-600 models .
CROSS-REFERENCE PART NUMBERS:
- Thermo king: 78-1031, 781031, 781-031, 41-1360, 411360, 411-360
- 9124C42H63
This OEM-grade single-band belt ensures reliable power transmission from the engine to the compressor, maintaining consistent cooling performance .
Multistar Parts Co., Ltd. is a professional supplier of transport refrigeration parts, specializing in Thermo King parts, Carrier Transicold parts, and Hwasung Thermo parts for the global aftermarket.
Applications:
RD-II / RDII / RD2
RD-II Max / RDIIMax / RD2Max
RDB-II / RDBII / RDB2
RD-MT / RDMT
RD-II TC / RDIITC / RD2TC
RD-II TCI / RDIITCI / RD2TCI
RD-II SR / RDIISR / RD2SR
RD-II TLE / RDIITLE / RD2TLE
Multistar Parts Co., Ltd. – Your trusted partner for Thermo King, Carrier Transicold, and Hwasung Thermo parts.

