Thermo King 45 Degree Flare Fitting Refrigeration Connection 555045
Official OEM Thermo King parts catalog entry for the Thermo King Fitting Flare 555045, 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 Fitting Flare 555045 delivers OEM-grade connection reliability for temperature-control systems, ensuring leak-resistant joints and consistent refrigerant or fluid transfer across transport refrigeration applications. This fitting supports uptime-driven fleets with precise sealing that resists vibration and pressure cycling common in reefer trailer and truck operations.
Thermo King refrigeration system compatibility aligns with standard Thermo King flare-connection practices, providing a dependable mechanical seal for transport refrigeration, temperature control assemblies, and fuel or hydraulic lines where flare fittings are specified.
- OEM-Correct Design – Matches Thermo King flare-connection standards to ensure secure integration with certified Thermo King service procedures.
- Durable Construction – Brass-compatible materials provide corrosion resistance and long service life in refrigerated and transport environments.
- 45° Flare Sealing – Provides a reliable mechanical seal that resists pull-out and minimizes refrigerant or fluid leakage under load and vibration.
- Serviceability – Supports repeated assembly and disassembly during scheduled maintenance without compromising sealing integrity.
- Fleet Uptime Focus – Reduces unscheduled downtime by delivering a precision fit that supports temperature control reliability for reefer trailers and refrigerated trucks.
- Broad Compatibility – Suits standard refrigeration and fluid tubing materials when properly flared and installed to Thermo King specifications.
Product Details
The Thermo King Fitting Flare 555045 serves as a standard flare-style connection used in Thermo King transport refrigeration and related fluid systems. It conforms to Thermo King connection practices for 45° flare fittings and pairs with properly prepared tubing and OEM clamps. Use with specified Thermo King tubing and follow certified service procedures for installation and torque to maintain leak-free operation. For specific line sizes or system match-up, consult a certified Thermo King technician or parts advisor at West Texas Thermo King.
Efficiency & Sustainability
Designed to support temperature control efficiency and minimize refrigerant loss, this flare fitting contributes to overall fuel-efficient cooling and precise temperature management on Thermo King units. When installed correctly within Thermo King systems—including Smart Reefer SR-4-equipped fleets—the fitting helps maintain system efficiency and supports environmental compliance efforts such as CARB Evergreen considerations where applicable.
Installation & Maintenance Tips
Install using OEM-recommended flaring tools and clamps to achieve a clean 45° flare. Inspect tubing ends for burrs, confirm correct seating, and tighten fittings to Thermo King torque specifications. Inspect flare joints during routine maintenance intervals and replace any fitting exhibiting wear, corrosion, or damage. Use certified Thermo King service procedures for leak testing and commissioning.
Real-World Applications
The Thermo King Fitting Flare 555045 is ideal for reefer trailers, refrigerated trucks, and transport refrigeration units where flare connections are specified. It performs reliably in applications that demand precise temperature control, such as cold-chain food transport and perishable freight across regional routes in the Permian Basin and West Texas.
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 or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Fitting Flare 555045 compatible with Precedent-series units?
A: Yes. The fitting follows Thermo King flare-connection standards commonly used on Precedent-series and similar transport refrigeration platforms when installed to OEM specifications.
Q: What are the basic installation requirements?
A: Use a precision 45° flaring tool, deburr tubing, and torque to Thermo King recommended values. Perform a pressure and leak check during commissioning.
Q: How does this fitting support fleet reliability?
A: The fitting provides a repeatable, leak-resistant connection that reduces unscheduled repairs and maintains consistent temperature control for refrigerated loads.
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 Fitting Flare 555045, 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 Fitting Flare 555045 delivers OEM-grade connection reliability for temperature-control systems, ensuring leak-resistant joints and consistent refrigerant or fluid transfer across transport refrigeration applications. This fitting supports uptime-driven fleets with precise sealing that resists vibration and pressure cycling common in reefer trailer and truck operations.
Thermo King refrigeration system compatibility aligns with standard Thermo King flare-connection practices, providing a dependable mechanical seal for transport refrigeration, temperature control assemblies, and fuel or hydraulic lines where flare fittings are specified.
- OEM-Correct Design – Matches Thermo King flare-connection standards to ensure secure integration with certified Thermo King service procedures.
- Durable Construction – Brass-compatible materials provide corrosion resistance and long service life in refrigerated and transport environments.
- 45° Flare Sealing – Provides a reliable mechanical seal that resists pull-out and minimizes refrigerant or fluid leakage under load and vibration.
- Serviceability – Supports repeated assembly and disassembly during scheduled maintenance without compromising sealing integrity.
- Fleet Uptime Focus – Reduces unscheduled downtime by delivering a precision fit that supports temperature control reliability for reefer trailers and refrigerated trucks.
- Broad Compatibility – Suits standard refrigeration and fluid tubing materials when properly flared and installed to Thermo King specifications.
Product Details
The Thermo King Fitting Flare 555045 serves as a standard flare-style connection used in Thermo King transport refrigeration and related fluid systems. It conforms to Thermo King connection practices for 45° flare fittings and pairs with properly prepared tubing and OEM clamps. Use with specified Thermo King tubing and follow certified service procedures for installation and torque to maintain leak-free operation. For specific line sizes or system match-up, consult a certified Thermo King technician or parts advisor at West Texas Thermo King.
Efficiency & Sustainability
Designed to support temperature control efficiency and minimize refrigerant loss, this flare fitting contributes to overall fuel-efficient cooling and precise temperature management on Thermo King units. When installed correctly within Thermo King systems—including Smart Reefer SR-4-equipped fleets—the fitting helps maintain system efficiency and supports environmental compliance efforts such as CARB Evergreen considerations where applicable.
Installation & Maintenance Tips
Install using OEM-recommended flaring tools and clamps to achieve a clean 45° flare. Inspect tubing ends for burrs, confirm correct seating, and tighten fittings to Thermo King torque specifications. Inspect flare joints during routine maintenance intervals and replace any fitting exhibiting wear, corrosion, or damage. Use certified Thermo King service procedures for leak testing and commissioning.
Real-World Applications
The Thermo King Fitting Flare 555045 is ideal for reefer trailers, refrigerated trucks, and transport refrigeration units where flare connections are specified. It performs reliably in applications that demand precise temperature control, such as cold-chain food transport and perishable freight across regional routes in the Permian Basin and West Texas.
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 or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Fitting Flare 555045 compatible with Precedent-series units?
A: Yes. The fitting follows Thermo King flare-connection standards commonly used on Precedent-series and similar transport refrigeration platforms when installed to OEM specifications.
Q: What are the basic installation requirements?
A: Use a precision 45° flaring tool, deburr tubing, and torque to Thermo King recommended values. Perform a pressure and leak check during commissioning.
Q: How does this fitting support fleet reliability?
A: The fitting provides a repeatable, leak-resistant connection that reduces unscheduled repairs and maintains consistent temperature control for refrigerated loads.
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.