Thermo King OEM Fastening Screw for Transport Refrigeration 558993
Official OEM Thermo King parts catalog entry for the Thermo King Screw 558993, 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 refrigeration system Screw 558993 provides an OEM-grade fastening solution engineered to support reliable operation and uptime for transport refrigeration equipment. Designed for precise fit and long-term serviceability, this genuine Thermo King screw supports critical assemblies in reefer trailers and truck-mounted units where secure connections matter.
West Texas Thermo King, a certified Thermo King dealership, lists this part as a purpose-built fastener that supports maintenance efficiency and fleet reliability across West Texas operations.
- Genuine OEM Specification – Ensures compatibility with Thermo King assemblies and preserves factory fit and function for consistent service intervals.
- Precision Manufacturing – Provides accurate thread engagement and clamp seating to reduce the risk of loosening under vibration and thermal cycles.
- Corrosion-Resistant Design – Suits refrigeration environments and exterior exposures typical to reefer trailers and transport refrigeration applications.
- Durable Fastening – Maintains secure joins for panels, mounts, and component housings to protect sensitive temperature-control systems.
- Service-Friendly – Simplifies replacement during scheduled maintenance to reduce downtime and support faster turnarounds in shop or field service.
Product Details
Part Number: 558993. Product Name: Thermo King Screw 558993. This screw serves as an OEM fastener for Thermo King transport refrigeration equipment and is intended for use wherever Thermo King specifies factory-grade screws for component mounting and assembly. This description focuses on its role as a certified Thermo King part that preserves system integrity and fleet uptime without assuming specific thread size or head style. For exact hardware specifications, reference Thermo King parts catalogs or contact certified parts specialists at West Texas Thermo King.
Efficiency & Sustainability
Using OEM fasteners such as Thermo King Screw 558993 supports equipment efficiency and long-term reliability, contributing indirectly to fuel-efficient cooling and effective temperature control. Proper fastening reduces air and refrigerant leaks, supports consistent compressor operation, and aligns with fleet efforts that utilize technologies such as Smart Reefer SR-4 and CARB Evergreen initiatives to lower emissions and extend service life.
Installation & Maintenance Tips
Install Screw 558993 to factory torque specifications and use OEM-quality washers or clamps where applicable. Inspect fastening points during scheduled service intervals and replace any fasteners that show signs of wear, corrosion, or damage. Use certified Thermo King parts during routine maintenance to protect warranty eligibility and maintain system reliability.
Real-World Applications
This OEM screw is suitable for securing panels, brackets, housings, and accessory mounts on reefer trailers, refrigerated trucks, and diesel direct electric units. Fleets operating in Amarillo, Lubbock, Odessa, and throughout the Permian Basin rely on certified Thermo King parts to maintain uptime and consistent temperature control across regional routes.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed 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 West Texas Thermo King or call the service department for confirmation.
Frequently Asked Questions
Q: Is Thermo King Screw 558993 compatible with Precedent and S-610 series units?
A: The screw serves fastening roles across Thermo King assemblies and commonly supports Precedent-series and similar units; confirm model-specific fitment with parts documentation or certified parts staff.
Q: Can this screw be used during field repairs to restore secure mounting?
A: Yes. Use genuine Thermo King Screw 558993 for field repairs to maintain factory fit and reduce the risk of premature wear or loosening under transport conditions.
Q: Does using OEM fasteners improve fleet uptime?
A: Yes. Installing OEM-specified screws preserves assembly integrity, reduces rework, and supports dependable temperature-control operation—improving overall fleet uptime and ROI.
Q: How does West Texas Thermo King support installation and parts sourcing?
A: West Texas Thermo King provides certified parts sourcing and technician support for installation, service scheduling, and parts verification across the Southwest.
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 Screw 558993, 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 refrigeration system Screw 558993 provides an OEM-grade fastening solution engineered to support reliable operation and uptime for transport refrigeration equipment. Designed for precise fit and long-term serviceability, this genuine Thermo King screw supports critical assemblies in reefer trailers and truck-mounted units where secure connections matter.
West Texas Thermo King, a certified Thermo King dealership, lists this part as a purpose-built fastener that supports maintenance efficiency and fleet reliability across West Texas operations.
- Genuine OEM Specification – Ensures compatibility with Thermo King assemblies and preserves factory fit and function for consistent service intervals.
- Precision Manufacturing – Provides accurate thread engagement and clamp seating to reduce the risk of loosening under vibration and thermal cycles.
- Corrosion-Resistant Design – Suits refrigeration environments and exterior exposures typical to reefer trailers and transport refrigeration applications.
- Durable Fastening – Maintains secure joins for panels, mounts, and component housings to protect sensitive temperature-control systems.
- Service-Friendly – Simplifies replacement during scheduled maintenance to reduce downtime and support faster turnarounds in shop or field service.
Product Details
Part Number: 558993. Product Name: Thermo King Screw 558993. This screw serves as an OEM fastener for Thermo King transport refrigeration equipment and is intended for use wherever Thermo King specifies factory-grade screws for component mounting and assembly. This description focuses on its role as a certified Thermo King part that preserves system integrity and fleet uptime without assuming specific thread size or head style. For exact hardware specifications, reference Thermo King parts catalogs or contact certified parts specialists at West Texas Thermo King.
Efficiency & Sustainability
Using OEM fasteners such as Thermo King Screw 558993 supports equipment efficiency and long-term reliability, contributing indirectly to fuel-efficient cooling and effective temperature control. Proper fastening reduces air and refrigerant leaks, supports consistent compressor operation, and aligns with fleet efforts that utilize technologies such as Smart Reefer SR-4 and CARB Evergreen initiatives to lower emissions and extend service life.
Installation & Maintenance Tips
Install Screw 558993 to factory torque specifications and use OEM-quality washers or clamps where applicable. Inspect fastening points during scheduled service intervals and replace any fasteners that show signs of wear, corrosion, or damage. Use certified Thermo King parts during routine maintenance to protect warranty eligibility and maintain system reliability.
Real-World Applications
This OEM screw is suitable for securing panels, brackets, housings, and accessory mounts on reefer trailers, refrigerated trucks, and diesel direct electric units. Fleets operating in Amarillo, Lubbock, Odessa, and throughout the Permian Basin rely on certified Thermo King parts to maintain uptime and consistent temperature control across regional routes.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed 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 West Texas Thermo King or call the service department for confirmation.
Frequently Asked Questions
Q: Is Thermo King Screw 558993 compatible with Precedent and S-610 series units?
A: The screw serves fastening roles across Thermo King assemblies and commonly supports Precedent-series and similar units; confirm model-specific fitment with parts documentation or certified parts staff.
Q: Can this screw be used during field repairs to restore secure mounting?
A: Yes. Use genuine Thermo King Screw 558993 for field repairs to maintain factory fit and reduce the risk of premature wear or loosening under transport conditions.
Q: Does using OEM fasteners improve fleet uptime?
A: Yes. Installing OEM-specified screws preserves assembly integrity, reduces rework, and supports dependable temperature-control operation—improving overall fleet uptime and ROI.
Q: How does West Texas Thermo King support installation and parts sourcing?
A: West Texas Thermo King provides certified parts sourcing and technician support for installation, service scheduling, and parts verification across the Southwest.
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.