Thermo King Mounting Washer for Refrigeration Units 552996
Official OEM Thermo King parts catalog entry for the Thermo King Washer 552996, 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 Washer 552996 delivers OEM-grade reliability for temperature-controlled fleets, ensuring precise load sealing and secure fastener distribution within a Thermo King refrigeration system for reefer trailers and transport refrigeration applications.
West Texas Thermo King, a certified Thermo King dealership, lists this washer as a service-ready component that supports uptime, reduces the risk of fastener loosening, and helps maintain consistent temperature control across Smart Reefer SR-4, Precedent S-610M, and S-610DE platforms.
- OEM Fit – Ensures exact compatibility with Thermo King refrigeration unit assemblies for leak-free, secure connections.
- Load Distribution – Prevents bolt and component damage by evenly distributing clamping force under vibration and thermal cycles.
- Service-Ready – Fits into scheduled maintenance workflows to support rapid replacement and reduce vehicle downtime.
- Corrosion Resistance – Matches Thermo King maintenance standards to protect mounting interfaces in transport refrigeration environments.
- Fleet Reliability – Supports consistent temperature control and reliability that fleets in the Permian Basin and West Texas depend on.
Product Details
This listing covers the Thermo King Washer 552996 as an OEM replacement washer designed for Thermo King refrigeration equipment and reefer trailers. The item is intended for use where secure fastening and stable clamping are required across Thermo King transport refrigeration assemblies, including diesel direct electric and Smart Reefer SR-4 systems.
| Part Number | 552996 |
| Product | Thermo King Washer 552996 |
| Compatibility | Thermo King refrigeration units and reefer trailer mounting interfaces |
| Specification | OEM washer designed to Thermo King standards |
Efficiency & Sustainability
The Thermo King Washer 552996 supports fuel-efficient cooling and reliable temperature control by preserving the integrity of mechanical connections that affect airflow and refrigerant pathways. Proper fastener retention reduces service frequency and material waste, aligning with CARB Evergreen initiatives where applicable and supporting long-term fleet efficiency.
Installation & Maintenance Tips
Use OEM-specified fasteners and clamps for secure fitment. Inspect washers during scheduled preventive maintenance intervals and replace any washers that show signs of wear, deformation, or corrosion. Technicians servicing Precedent and SR-series units follow Thermo King torque specifications and installation practices to maintain warranty eligibility and system reliability.
Real-World Applications
The Thermo King Washer 552996 installs on reefer trailers, refrigerated trucks, and transport refrigeration mounting points where secure fastener performance preserves temperature stability. Fleet operators in Amarillo, Lubbock, Odessa, and throughout West Texas rely on certified parts to maintain continuous cold-chain operation.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed by Thermo King engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting reliability and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, please contact us for warranty information: contact us or contact the service department for confirmation.
Frequently Asked Questions
Q: Is this washer compatible with Thermo King Precedent units?
A: Yes. The Thermo King Washer 552996 fits Thermo King Precedent-series mounting interfaces when specified by the maintenance manual.
Q: How does replacing a washer improve reefer trailer performance?
A: Replacing worn or damaged washers restores secure fastener clamping, reduces vibration transmission, and helps maintain correct alignment for temperature control components.
Q: Can this part be installed during routine service intervals?
A: Yes. The washer installs during standard maintenance checks and aligns with preventive service intervals to minimize fleet downtime.
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 Thermo King Washer 552996, 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 Washer 552996 delivers OEM-grade reliability for temperature-controlled fleets, ensuring precise load sealing and secure fastener distribution within a Thermo King refrigeration system for reefer trailers and transport refrigeration applications.
West Texas Thermo King, a certified Thermo King dealership, lists this washer as a service-ready component that supports uptime, reduces the risk of fastener loosening, and helps maintain consistent temperature control across Smart Reefer SR-4, Precedent S-610M, and S-610DE platforms.
- OEM Fit – Ensures exact compatibility with Thermo King refrigeration unit assemblies for leak-free, secure connections.
- Load Distribution – Prevents bolt and component damage by evenly distributing clamping force under vibration and thermal cycles.
- Service-Ready – Fits into scheduled maintenance workflows to support rapid replacement and reduce vehicle downtime.
- Corrosion Resistance – Matches Thermo King maintenance standards to protect mounting interfaces in transport refrigeration environments.
- Fleet Reliability – Supports consistent temperature control and reliability that fleets in the Permian Basin and West Texas depend on.
Product Details
This listing covers the Thermo King Washer 552996 as an OEM replacement washer designed for Thermo King refrigeration equipment and reefer trailers. The item is intended for use where secure fastening and stable clamping are required across Thermo King transport refrigeration assemblies, including diesel direct electric and Smart Reefer SR-4 systems.
| Part Number | 552996 |
| Product | Thermo King Washer 552996 |
| Compatibility | Thermo King refrigeration units and reefer trailer mounting interfaces |
| Specification | OEM washer designed to Thermo King standards |
Efficiency & Sustainability
The Thermo King Washer 552996 supports fuel-efficient cooling and reliable temperature control by preserving the integrity of mechanical connections that affect airflow and refrigerant pathways. Proper fastener retention reduces service frequency and material waste, aligning with CARB Evergreen initiatives where applicable and supporting long-term fleet efficiency.
Installation & Maintenance Tips
Use OEM-specified fasteners and clamps for secure fitment. Inspect washers during scheduled preventive maintenance intervals and replace any washers that show signs of wear, deformation, or corrosion. Technicians servicing Precedent and SR-series units follow Thermo King torque specifications and installation practices to maintain warranty eligibility and system reliability.
Real-World Applications
The Thermo King Washer 552996 installs on reefer trailers, refrigerated trucks, and transport refrigeration mounting points where secure fastener performance preserves temperature stability. Fleet operators in Amarillo, Lubbock, Odessa, and throughout West Texas rely on certified parts to maintain continuous cold-chain operation.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed by Thermo King engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting reliability and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, please contact us for warranty information: contact us or contact the service department for confirmation.
Frequently Asked Questions
Q: Is this washer compatible with Thermo King Precedent units?
A: Yes. The Thermo King Washer 552996 fits Thermo King Precedent-series mounting interfaces when specified by the maintenance manual.
Q: How does replacing a washer improve reefer trailer performance?
A: Replacing worn or damaged washers restores secure fastener clamping, reduces vibration transmission, and helps maintain correct alignment for temperature control components.
Q: Can this part be installed during routine service intervals?
A: Yes. The washer installs during standard maintenance checks and aligns with preventive service intervals to minimize fleet downtime.
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.