The Thermo King Expansion Valve 667893 is a genuine OEM expansion valve engineered for use in Thermo King SB series transport refrigeration units. This valve is designed to precisely control refrigerant flow into the evaporator, ensuring stable temperature management and reliable cooling performance for perishable cargo.
OEM-Quality Construction: Manufactured to Thermo King’s rigorous specifications for long service life and dependable operation.
Accurate Refrigerant Control: Delivers precise refrigerant flow for maximum cooling efficiency and system response.
Easy Installation: Direct replacement design allows for fast, hassle-free installation on compatible Thermo King models.
Specifically designed for use with Thermo King SB I-III, SB III, SB III-50, and Spectrum 50 SB-III units.
Cross-reference and alternate part numbers: 667893, 66-7893, 10-66-7893, 66-78-93, 66-5857, 66-58-57, 665857.
Consistent Temperature Regulation: Helps protect temperature-sensitive loads during transport.
Reduced Maintenance: OEM durability minimizes system downtime and service intervals.
Optimized System Performance: Maintains efficient and reliable refrigeration cycles.
AttributeValuePart Number667893Alternate Numbers66-7893, 10-66-7893, 66-78-93, 66-5857, 66-58-57, 665857TypeExpansion Valve
1 expansion valve assembly
Always confirm compatibility with your specific Thermo King unit before ordering. Refer to your system’s service documentation for installation instructions.
The Thermo King Expansion Valve 667893 is a genuine OEM expansion valve engineered for use in Thermo King SB series transport refrigeration units. This valve is designed to precisely control refrigerant flow into the evaporator, ensuring stable temperature management and reliable cooling performance for perishable cargo.
OEM-Quality Construction: Manufactured to Thermo King’s rigorous specifications for long service life and dependable operation.
Accurate Refrigerant Control: Delivers precise refrigerant flow for maximum cooling efficiency and system response.
Easy Installation: Direct replacement design allows for fast, hassle-free installation on compatible Thermo King models.
Specifically designed for use with Thermo King SB I-III, SB III, SB III-50, and Spectrum 50 SB-III units.
Cross-reference and alternate part numbers: 667893, 66-7893, 10-66-7893, 66-78-93, 66-5857, 66-58-57, 665857.
Consistent Temperature Regulation: Helps protect temperature-sensitive loads during transport.
Reduced Maintenance: OEM durability minimizes system downtime and service intervals.
Optimized System Performance: Maintains efficient and reliable refrigeration cycles.
AttributeValuePart Number667893Alternate Numbers66-7893, 10-66-7893, 66-78-93, 66-5857, 66-58-57, 665857TypeExpansion Valve
1 expansion valve assembly
Always confirm compatibility with your specific Thermo King unit before ordering. Refer to your system’s service documentation for installation instructions.
