Thermo King Flat Washer for Refrigeration Units 558536
Official OEM Thermo King parts catalog entry for the Thermo King Flat Washer 558536, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Reliability: The Thermo King refrigeration system Flat Washer 558536 supports secure, OEM-grade fastening across transport refrigeration installations, ensuring consistent load distribution and long-term mechanical stability in demanding reefer operations.
Product Overview
The Thermo King Flat Washer 558536 is an OEM fastening component engineered to protect mounting surfaces, preserve bolt torque, and maintain secure assemblies on Thermo King refrigeration units and related equipment. Trusted by fleets for durability and uptime, this flat washer supports components used in Smart Reefer SR-4, Precedent S-610M, S-610DE, Diesel Direct Electric systems, and common reefer trailer and refrigerated truck applications.
Key Features & Customer Benefits
- OEM Fitment – Ensures precise compatibility with Thermo King components to maintain reliable fastening and reduce service callbacks.
- Load Distribution – Spreads bolt load evenly to protect mounting surfaces and extend component life under vibration and road stress.
- Durability Standards – Manufactured to meet Thermo King durability expectations for transport refrigeration and heavy-duty fleet use.
- Corrosion-Resistant Design – Supports long service life in harsh operating environments typical of West Texas and the Permian Basin.
- Maintenance-Friendly – Simple inspection and replacement during routine service intervals improve uptime and lower lifecycle costs.
- Fleet Compatibility – Works across a wide range of Thermo King units used on reefer trailers and refrigerated trucks for consistent performance.
Product Details
The Thermo King Flat Washer 558536 is an OEM flat, circular washer specified for use on Thermo King refrigeration units. It functions to distribute clamping force, protect surfaces from fastener damage, and preserve torque integrity under vibration. Exact dimensions and material specifications are available through Thermo King documentation or by contacting West Texas Thermo King for verification to ensure proper fit for specific models and assemblies.
Efficiency & Sustainability
By preserving fastener integrity and reducing premature component wear, the Thermo King Flat Washer 558536 supports fuel-efficient cooling and reliable temperature control across transport refrigeration fleets. Proper fastening reduces the need for premature replacements and contributes to lower material waste. Compatible with modern Thermo King platforms such as Smart Reefer SR-4, the part assists fleets in meeting operational and environmental goals, including CARB Evergreen considerations where applicable.
Installation & Maintenance Tips
Install the Thermo King Flat Washer 558536 with OEM-specified bolts and torque values. Inspect washers during scheduled preventive maintenance and replace when signs of wear, deformation, or corrosion are present. Use OEM-grade fasteners and locking hardware where required to maintain secure assemblies on Precedent, SR-4, and Diesel Direct Electric units.
Real-World Applications
This flat washer is ideal for use on reefer trailers, refrigerated trucks, transport refrigeration mounting brackets, fan assemblies, condensers, and other mechanical connections across Thermo King systems in fleet operations. It supports reliable temperature control for perishable cargo across regional routes serving Amarillo, Lubbock, Odessa, and the broader West Texas and Permian Basin areas.
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: contact us for warranty information 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 Flat Washer 558536 is specified for use on a range of Thermo King assemblies, including Precedent-series components, when matched to the correct fastener and application.
Q: How often should washers be inspected on reefer trailers?
A: Inspect washers and fasteners at each scheduled preventive maintenance interval and after heavy-duty service events to ensure continued torque integrity and secure mounting.
Q: Does this part support Smart Reefer SR-4 and Diesel Direct Electric systems?
A: Yes. The washer supports reliable fastening across modern Thermo King systems, including Smart Reefer SR-4 and Diesel Direct Electric platforms, when installed per OEM guidance.
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 Thermo King Flat Washer 558536, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Reliability: The Thermo King refrigeration system Flat Washer 558536 supports secure, OEM-grade fastening across transport refrigeration installations, ensuring consistent load distribution and long-term mechanical stability in demanding reefer operations.
Product Overview
The Thermo King Flat Washer 558536 is an OEM fastening component engineered to protect mounting surfaces, preserve bolt torque, and maintain secure assemblies on Thermo King refrigeration units and related equipment. Trusted by fleets for durability and uptime, this flat washer supports components used in Smart Reefer SR-4, Precedent S-610M, S-610DE, Diesel Direct Electric systems, and common reefer trailer and refrigerated truck applications.
Key Features & Customer Benefits
- OEM Fitment – Ensures precise compatibility with Thermo King components to maintain reliable fastening and reduce service callbacks.
- Load Distribution – Spreads bolt load evenly to protect mounting surfaces and extend component life under vibration and road stress.
- Durability Standards – Manufactured to meet Thermo King durability expectations for transport refrigeration and heavy-duty fleet use.
- Corrosion-Resistant Design – Supports long service life in harsh operating environments typical of West Texas and the Permian Basin.
- Maintenance-Friendly – Simple inspection and replacement during routine service intervals improve uptime and lower lifecycle costs.
- Fleet Compatibility – Works across a wide range of Thermo King units used on reefer trailers and refrigerated trucks for consistent performance.
Product Details
The Thermo King Flat Washer 558536 is an OEM flat, circular washer specified for use on Thermo King refrigeration units. It functions to distribute clamping force, protect surfaces from fastener damage, and preserve torque integrity under vibration. Exact dimensions and material specifications are available through Thermo King documentation or by contacting West Texas Thermo King for verification to ensure proper fit for specific models and assemblies.
Efficiency & Sustainability
By preserving fastener integrity and reducing premature component wear, the Thermo King Flat Washer 558536 supports fuel-efficient cooling and reliable temperature control across transport refrigeration fleets. Proper fastening reduces the need for premature replacements and contributes to lower material waste. Compatible with modern Thermo King platforms such as Smart Reefer SR-4, the part assists fleets in meeting operational and environmental goals, including CARB Evergreen considerations where applicable.
Installation & Maintenance Tips
Install the Thermo King Flat Washer 558536 with OEM-specified bolts and torque values. Inspect washers during scheduled preventive maintenance and replace when signs of wear, deformation, or corrosion are present. Use OEM-grade fasteners and locking hardware where required to maintain secure assemblies on Precedent, SR-4, and Diesel Direct Electric units.
Real-World Applications
This flat washer is ideal for use on reefer trailers, refrigerated trucks, transport refrigeration mounting brackets, fan assemblies, condensers, and other mechanical connections across Thermo King systems in fleet operations. It supports reliable temperature control for perishable cargo across regional routes serving Amarillo, Lubbock, Odessa, and the broader West Texas and Permian Basin areas.
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: contact us for warranty information 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 Flat Washer 558536 is specified for use on a range of Thermo King assemblies, including Precedent-series components, when matched to the correct fastener and application.
Q: How often should washers be inspected on reefer trailers?
A: Inspect washers and fasteners at each scheduled preventive maintenance interval and after heavy-duty service events to ensure continued torque integrity and secure mounting.
Q: Does this part support Smart Reefer SR-4 and Diesel Direct Electric systems?
A: Yes. The washer supports reliable fastening across modern Thermo King systems, including Smart Reefer SR-4 and Diesel Direct Electric platforms, when installed per OEM guidance.
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.