Thermo King Corrosion-Resistant Hex-Head Service Screw 555419
Official OEM Thermo King parts catalog entry for the Thermo King Screw-HH 555419, 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 relies on OEM-grade fasteners like the Thermo King Screw-HH 555419 to secure critical components and maintain precise temperature control across transport refrigeration applications. West Texas Thermo King, a certified Thermo King dealership, lists this fastener as an OEM component that supports uptime and reliability for fleets operating in demanding West Texas conditions.
The Thermo King Screw-HH 555419 delivers durable fastening where vibration, thermal cycling, and exposure to the elements demand consistent integrity. This hex-head screw supports routine maintenance and long-term serviceability for reefer trailers and truck-mounted refrigeration units across Amarillo, Lubbock, Odessa, and the Permian Basin.
- OEM Fit – Ensures correct engagement and secure fastening within Thermo King assemblies to minimize loosening under vibration.
- Hex-Head Design – Provides positive torque transfer for precise installation with common service tools.
- Corrosion-Resistant Finish – Protects against rust and environmental exposure for long service life in transport refrigeration environments.
- Service-Grade Durability – Supports frequent maintenance cycles and fleet uptime goals for temperature-controlled operations.
- Consistency Across Builds – Supplies fleets with standardized fasteners to simplify parts stocking and reduce downtime.
Product Details
The Thermo King Screw-HH 555419 is an OEM-specified hex-head fastener intended for installation where Thermo King identifies hex-head screws as service hardware. This component provides the mechanical retention necessary for panels, brackets, and assemblies within transport refrigeration systems. Exact thread size and material specifications are available through Thermo King OEM documentation and West Texas Thermo King parts specialists for fleet-appropriate selection.
Efficiency & Sustainability
The Thermo King Screw-HH 555419 supports efficient service operations by enabling proper assembly torque and secure connections that preserve system seals and airflow pathways. Using OEM fasteners reduces rework and leakage risk, contributing to consistent temperature control and fuel-efficient cooling across transport refrigeration applications. This part aligns with Thermo King serviceability expectations across platforms including Smart Reefer SR-4 and Precedent-series service procedures when OEM-specified fasteners are required.
Installation & Maintenance Tips
Install the Thermo King Screw-HH 555419 using the manufacturer-recommended torque values and OEM-grade washers or lock hardware where specified. Inspect fasteners during scheduled maintenance intervals and replace any showing thread damage or corrosion. Use OEM clamps and service parts for adjoining components to maintain assembly integrity and temperature-control reliability.
Real-World Applications
The Thermo King Screw-HH 555419 finds routine use in reefer trailers, refrigerated trucks, and truck-mounted refrigeration systems to secure panels, mounting brackets, and accessory hardware. It supports fleet operations across regional routes and long-haul service in extreme West Texas temperatures and dusty operating environments.
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, please contact us for warranty information at https://www.trailerservicesofwesttexas.com/contact or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Screw-HH 555419 compatible with Thermo King Precedent units?
A: Compatibility depends on the Thermo King assembly specification; this OEM screw is intended for use where Thermo King identifies hex-head fasteners as the correct service hardware and supports secure fitment in many transport refrigeration assemblies.
Q: What tools are recommended for installation?
A: Use the correct hex socket or wrench with a calibrated torque wrench to achieve manufacturer-specified torque values and ensure proper clamp load without damaging threads.
Q: How does using OEM fasteners affect fleet uptime?
A: OEM fasteners like the Thermo King Screw-HH 555419 reduce the risk of loosening, seal failure, and rework, contributing to consistent temperature control and improved operational reliability.
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-HH 555419, 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 relies on OEM-grade fasteners like the Thermo King Screw-HH 555419 to secure critical components and maintain precise temperature control across transport refrigeration applications. West Texas Thermo King, a certified Thermo King dealership, lists this fastener as an OEM component that supports uptime and reliability for fleets operating in demanding West Texas conditions.
The Thermo King Screw-HH 555419 delivers durable fastening where vibration, thermal cycling, and exposure to the elements demand consistent integrity. This hex-head screw supports routine maintenance and long-term serviceability for reefer trailers and truck-mounted refrigeration units across Amarillo, Lubbock, Odessa, and the Permian Basin.
- OEM Fit – Ensures correct engagement and secure fastening within Thermo King assemblies to minimize loosening under vibration.
- Hex-Head Design – Provides positive torque transfer for precise installation with common service tools.
- Corrosion-Resistant Finish – Protects against rust and environmental exposure for long service life in transport refrigeration environments.
- Service-Grade Durability – Supports frequent maintenance cycles and fleet uptime goals for temperature-controlled operations.
- Consistency Across Builds – Supplies fleets with standardized fasteners to simplify parts stocking and reduce downtime.
Product Details
The Thermo King Screw-HH 555419 is an OEM-specified hex-head fastener intended for installation where Thermo King identifies hex-head screws as service hardware. This component provides the mechanical retention necessary for panels, brackets, and assemblies within transport refrigeration systems. Exact thread size and material specifications are available through Thermo King OEM documentation and West Texas Thermo King parts specialists for fleet-appropriate selection.
Efficiency & Sustainability
The Thermo King Screw-HH 555419 supports efficient service operations by enabling proper assembly torque and secure connections that preserve system seals and airflow pathways. Using OEM fasteners reduces rework and leakage risk, contributing to consistent temperature control and fuel-efficient cooling across transport refrigeration applications. This part aligns with Thermo King serviceability expectations across platforms including Smart Reefer SR-4 and Precedent-series service procedures when OEM-specified fasteners are required.
Installation & Maintenance Tips
Install the Thermo King Screw-HH 555419 using the manufacturer-recommended torque values and OEM-grade washers or lock hardware where specified. Inspect fasteners during scheduled maintenance intervals and replace any showing thread damage or corrosion. Use OEM clamps and service parts for adjoining components to maintain assembly integrity and temperature-control reliability.
Real-World Applications
The Thermo King Screw-HH 555419 finds routine use in reefer trailers, refrigerated trucks, and truck-mounted refrigeration systems to secure panels, mounting brackets, and accessory hardware. It supports fleet operations across regional routes and long-haul service in extreme West Texas temperatures and dusty operating environments.
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, please contact us for warranty information at https://www.trailerservicesofwesttexas.com/contact or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Screw-HH 555419 compatible with Thermo King Precedent units?
A: Compatibility depends on the Thermo King assembly specification; this OEM screw is intended for use where Thermo King identifies hex-head fasteners as the correct service hardware and supports secure fitment in many transport refrigeration assemblies.
Q: What tools are recommended for installation?
A: Use the correct hex socket or wrench with a calibrated torque wrench to achieve manufacturer-specified torque values and ensure proper clamp load without damaging threads.
Q: How does using OEM fasteners affect fleet uptime?
A: OEM fasteners like the Thermo King Screw-HH 555419 reduce the risk of loosening, seal failure, and rework, contributing to consistent temperature control and improved operational reliability.
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.
