Thermo King Condenser Return Support Block OEM 923329
Official OEM Thermo King parts catalog entry for the Block, Support Return, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Block, Support Return 923329 supports condenser coil integrity and keeps refrigerant routing stable under heavy-duty transport conditions. This Thermo King refrigeration system component provides durable support at the condenser return bend for reliable temperature control and consistent operation of reefer trailers and transport refrigeration units.
Thermo King refrigeration system owners and fleet technicians in West Texas rely on this part to preserve condenser alignment, minimize vibration stress, and maintain efficient heat transfer across demanding routes from Amarillo to the Permian Basin.
Key Features & Customer Benefits
- Condenser Return Bend Support – Prevents coil misalignment and reduces mechanical stress at the return bend for long-term system reliability.
- OEM Part Number 923329 – Ensures precise fit and compatibility with Thermo King SB230 assemblies for straightforward replacement.
- Durability under Vibration – Supports condenser tubing to reduce movement and fatigue during highway operation across West Texas.
- Protects Cooling Efficiency – Maintains correct coil geometry to support effective heat exchange and temperature control in reefer trailers.
- Fleet Uptime Focus – Lowers risk of condenser damage and unscheduled downtime, supporting ROI and dependable route performance.
Product Details
| Part Number | 923329 |
| Product Name | Block, Support Return |
| Application | Thermo King SB230 refrigeration units |
| Function | Condenser coil support at the return bend |
| Dimensions | Approximately 28.6 cm × 6 cm × 4 cm |
| Weight | Approximately 4 kg |
| Material | OEM-specified; refer to Thermo King service documentation for details |
| Brand | Thermo King |
Efficiency & Sustainability
Maintaining correct condenser alignment supports efficient heat exchange and contributes to fuel-efficient cooling across transport refrigeration operations. Proper support of condenser tubing helps preserve system efficiency and reduces the likelihood of refrigerant leaks or compressor load increases. Compatible service practices align with CARB Evergreen goals and Smart Reefer SR-4 telematics monitoring for optimized fleet performance.
Installation & Maintenance Tips
Install using OEM fasteners and follow Thermo King service procedures for SB230 units. Inspect support blocks during scheduled maintenance intervals and after heavy service events. Replace if any cracking, deformation, or loose mounting is evident to preserve condenser geometry and prevent downstream system issues.
Real-World Applications
This support block is used on refrigerated trucks and reefer trailers to secure the condenser coil at the return bend, protecting tubing and preserving reliable temperature control for perishable cargo. It suits fleets operating Precedent- and SB-series equipment where condenser integrity matters for continuous cooling on long hauls.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, contact us for warranty information or visit the contact page to confirm coverage with the service department.
Frequently Asked Questions
Q: Is this Block, Support Return compatible with SB230 units?
A: Yes. Part number 923329 is specified for support of the condenser return bend in Thermo King SB230 applications and fits OEM installation points.
Q: How does replacing this support affect fleet reliability?
A: Replacing worn or damaged support blocks preserves condenser alignment and reduces the risk of coil stress, helping maintain cooling precision and reduce unscheduled downtime.
Q: Can technicians install this during routine condenser service?
A: Yes. Technicians install the block during scheduled condenser or coil maintenance using OEM fasteners and standard service procedures for Thermo King units.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
Official OEM Thermo King parts catalog entry for the Block, Support Return, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Block, Support Return 923329 supports condenser coil integrity and keeps refrigerant routing stable under heavy-duty transport conditions. This Thermo King refrigeration system component provides durable support at the condenser return bend for reliable temperature control and consistent operation of reefer trailers and transport refrigeration units.
Thermo King refrigeration system owners and fleet technicians in West Texas rely on this part to preserve condenser alignment, minimize vibration stress, and maintain efficient heat transfer across demanding routes from Amarillo to the Permian Basin.
Key Features & Customer Benefits
- Condenser Return Bend Support – Prevents coil misalignment and reduces mechanical stress at the return bend for long-term system reliability.
- OEM Part Number 923329 – Ensures precise fit and compatibility with Thermo King SB230 assemblies for straightforward replacement.
- Durability under Vibration – Supports condenser tubing to reduce movement and fatigue during highway operation across West Texas.
- Protects Cooling Efficiency – Maintains correct coil geometry to support effective heat exchange and temperature control in reefer trailers.
- Fleet Uptime Focus – Lowers risk of condenser damage and unscheduled downtime, supporting ROI and dependable route performance.
Product Details
| Part Number | 923329 |
| Product Name | Block, Support Return |
| Application | Thermo King SB230 refrigeration units |
| Function | Condenser coil support at the return bend |
| Dimensions | Approximately 28.6 cm × 6 cm × 4 cm |
| Weight | Approximately 4 kg |
| Material | OEM-specified; refer to Thermo King service documentation for details |
| Brand | Thermo King |
Efficiency & Sustainability
Maintaining correct condenser alignment supports efficient heat exchange and contributes to fuel-efficient cooling across transport refrigeration operations. Proper support of condenser tubing helps preserve system efficiency and reduces the likelihood of refrigerant leaks or compressor load increases. Compatible service practices align with CARB Evergreen goals and Smart Reefer SR-4 telematics monitoring for optimized fleet performance.
Installation & Maintenance Tips
Install using OEM fasteners and follow Thermo King service procedures for SB230 units. Inspect support blocks during scheduled maintenance intervals and after heavy service events. Replace if any cracking, deformation, or loose mounting is evident to preserve condenser geometry and prevent downstream system issues.
Real-World Applications
This support block is used on refrigerated trucks and reefer trailers to secure the condenser coil at the return bend, protecting tubing and preserving reliable temperature control for perishable cargo. It suits fleets operating Precedent- and SB-series equipment where condenser integrity matters for continuous cooling on long hauls.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, contact us for warranty information or visit the contact page to confirm coverage with the service department.
Frequently Asked Questions
Q: Is this Block, Support Return compatible with SB230 units?
A: Yes. Part number 923329 is specified for support of the condenser return bend in Thermo King SB230 applications and fits OEM installation points.
Q: How does replacing this support affect fleet reliability?
A: Replacing worn or damaged support blocks preserves condenser alignment and reduces the risk of coil stress, helping maintain cooling precision and reduce unscheduled downtime.
Q: Can technicians install this during routine condenser service?
A: Yes. Technicians install the block during scheduled condenser or coil maintenance using OEM fasteners and standard service procedures for Thermo King units.
Related Resources
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
