Thermo King OEM M6 Nut for Pulley Assemblies 555792
Official OEM Thermo King parts catalog entry for the NUT 6 X 555792, 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 NUT 6 X 555792 secures pulley assemblies and critical fasteners across Thermo King refrigeration systems, ensuring dependable temperature control and uninterrupted transport refrigeration operation for fleet service in demanding West Texas conditions.
Product Overview
Thermo King refrigeration system fastening: The NUT 6 X 555792 is an OEM-grade metric fastening nut used primarily on pulley assemblies, coolant pump mounts, and related mechanical components in transport refrigeration units. West Texas Thermo King lists this part for its precise fit and role in maintaining belt-driven component alignment and long-term operational reliability.
Key Features & Customer Benefits
- OEM Fit – Ensures correct thread engagement and secure fastening for Thermo King components, reducing rework and downtime.
- M6 Thread Size – Matches Thermo King fastening specifications for common pulley and pump applications, simplifying parts inventory.
- Pulley Assembly Use – Supports proper alignment of belt-driven systems for consistent temperature control and reduced vibration.
- Lightweight Hardware – Minimal mass (~0.01 kg) preserves balance in rotating assemblies and supports precise component movement.
- Fleet Reliability – Helps sustain uptime for refrigerated trucks and reefer trailers operating across Amarillo, Lubbock, Odessa, and the Permian Basin.
Product Details
| Part Number | 555792 |
| Product Name | NUT 6 X |
| Thread Size | M6 (metric) |
| Typical Application | Pulleys, coolant pump and belt-driven component fastening |
| Approx. Weight | 0.01 kg |
| Compatibility | Used on various Thermo King units including S-600 and S-610 series and related pump assemblies |
Efficiency & Sustainability
Properly secured pulley assemblies maintain optimal belt tension and component alignment, supporting fuel-efficient cooling and precise temperature control across Thermo King units. Reliable fastening contributes to reduced emergency repairs and steady operation for Smart Reefer SR-4 and Diesel Direct Electric configurations as fleets pursue CARB Evergreen and other efficiency goals.
Installation & Maintenance Tips
Install the NUT 6 X 555792 using the OEM-specified torque values and inspection intervals. Inspect fasteners during routine service, replace any nut showing corrosion or thread damage, and use manufacturer-recommended hardware or thread locking where specified to preserve secure fit and system integrity.
Real-World Applications
This nut secures pulleys and related fasteners on refrigerated trucks, reefer trailers, and transport refrigeration units operating in distribution, LTL, and long-haul service. Field-proven in service environments across West Texas, the part supports continuous temperature-controlled deliveries in hot and dusty conditions typical of Amarillo, Lubbock, Odessa, and the Permian Basin.
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 and please use the contact page: contact West Texas Thermo King.
Frequently Asked Questions
Q: Is the NUT 6 X 555792 compatible with Thermo King S-610 units?
A: Yes. This OEM nut appears in parts listings for pulley and pump assemblies used on S-610 and similar Thermo King units and fits the specified M6 thread requirements.
Q: How often should fasteners be inspected?
A: Inspect during scheduled preventative maintenance intervals and any time the pulley, belt, or pump is serviced to ensure secure fit and consistent belt tracking.
Q: Does this part support fleet uptime in harsh West Texas conditions?
A: Yes. Using OEM Thermo King fasteners like NUT 6 X 555792 helps maintain mechanical integrity for reliable temperature control and reduced unscheduled downtime in regional fleet operations.
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 NUT 6 X 555792, 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 NUT 6 X 555792 secures pulley assemblies and critical fasteners across Thermo King refrigeration systems, ensuring dependable temperature control and uninterrupted transport refrigeration operation for fleet service in demanding West Texas conditions.
Product Overview
Thermo King refrigeration system fastening: The NUT 6 X 555792 is an OEM-grade metric fastening nut used primarily on pulley assemblies, coolant pump mounts, and related mechanical components in transport refrigeration units. West Texas Thermo King lists this part for its precise fit and role in maintaining belt-driven component alignment and long-term operational reliability.
Key Features & Customer Benefits
- OEM Fit – Ensures correct thread engagement and secure fastening for Thermo King components, reducing rework and downtime.
- M6 Thread Size – Matches Thermo King fastening specifications for common pulley and pump applications, simplifying parts inventory.
- Pulley Assembly Use – Supports proper alignment of belt-driven systems for consistent temperature control and reduced vibration.
- Lightweight Hardware – Minimal mass (~0.01 kg) preserves balance in rotating assemblies and supports precise component movement.
- Fleet Reliability – Helps sustain uptime for refrigerated trucks and reefer trailers operating across Amarillo, Lubbock, Odessa, and the Permian Basin.
Product Details
| Part Number | 555792 |
| Product Name | NUT 6 X |
| Thread Size | M6 (metric) |
| Typical Application | Pulleys, coolant pump and belt-driven component fastening |
| Approx. Weight | 0.01 kg |
| Compatibility | Used on various Thermo King units including S-600 and S-610 series and related pump assemblies |
Efficiency & Sustainability
Properly secured pulley assemblies maintain optimal belt tension and component alignment, supporting fuel-efficient cooling and precise temperature control across Thermo King units. Reliable fastening contributes to reduced emergency repairs and steady operation for Smart Reefer SR-4 and Diesel Direct Electric configurations as fleets pursue CARB Evergreen and other efficiency goals.
Installation & Maintenance Tips
Install the NUT 6 X 555792 using the OEM-specified torque values and inspection intervals. Inspect fasteners during routine service, replace any nut showing corrosion or thread damage, and use manufacturer-recommended hardware or thread locking where specified to preserve secure fit and system integrity.
Real-World Applications
This nut secures pulleys and related fasteners on refrigerated trucks, reefer trailers, and transport refrigeration units operating in distribution, LTL, and long-haul service. Field-proven in service environments across West Texas, the part supports continuous temperature-controlled deliveries in hot and dusty conditions typical of Amarillo, Lubbock, Odessa, and the Permian Basin.
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 and please use the contact page: contact West Texas Thermo King.
Frequently Asked Questions
Q: Is the NUT 6 X 555792 compatible with Thermo King S-610 units?
A: Yes. This OEM nut appears in parts listings for pulley and pump assemblies used on S-610 and similar Thermo King units and fits the specified M6 thread requirements.
Q: How often should fasteners be inspected?
A: Inspect during scheduled preventative maintenance intervals and any time the pulley, belt, or pump is serviced to ensure secure fit and consistent belt tracking.
Q: Does this part support fleet uptime in harsh West Texas conditions?
A: Yes. Using OEM Thermo King fasteners like NUT 6 X 555792 helps maintain mechanical integrity for reliable temperature control and reduced unscheduled downtime in regional fleet operations.
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.
