Thermo King Straight Fitting 8x8 R134a High-Side 512479
Official OEM Thermo King parts catalog entry for the Thermo King Fitting Straight 512479, 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 Straight 512479 delivers OEM-grade connection integrity for temperature-controlled fleets, ensuring secure, leak-resistant joins in R134a refrigerant lines on Thermo King refrigeration units.
Thermo King refrigeration system operators rely on precision connections. West Texas Thermo King supplies this straight fitting for 8x8 hose connections to maintain uptime and predictable temperature control across reefer trailers and transport refrigeration applications.
- OEM Fit – Designed for direct compatibility with Thermo King transport refrigeration components to reduce installation time and ensure proper sealing.
- 8x8 Connection – Matches #8 hose and tube interfaces for consistent refrigerant flow and secure mechanical join.
- R134a Ready – Supports systems that operate with R134a refrigerant, maintaining integrity in temperature-regulated circuits.
- High-Side Service – Engineered for use in high-pressure refrigerant lines to support reliable temperature control under load.
- Durability – Built to Thermo King standards to withstand fleet duty cycles across regional routes in West Texas and the Permian Basin.
- Fleet Uptime Focus – Minimizes leak risk and service interruptions to protect perishable payloads and maximize ROI.
Product Details
| Part Number | 512479 |
| Product Name | Fitting Straight 8x8 R134 High |
| Compatibility | Thermo King refrigeration units using R134a refrigerant |
| Application | 8x8 hose/tube connections, high-side refrigerant lines |
Efficiency & Sustainability
Using OEM Thermo King fittings supports fuel-efficient cooling by maintaining system integrity and preventing refrigerant loss. Proper connections help systems such as Smart Reefer SR-4 and Precedent S-610 series operate at designed efficiency. Adhering to certified maintenance practices supports emissions goals and CARB Evergreen initiatives where applicable.
Installation & Maintenance Tips
Use OEM-specified clamps and seals and torque fittings to Thermo King recommendations. Inspect connection points during scheduled service intervals and replace fittings showing wear, corrosion, or evidence of refrigerant migration to preserve system precision and reliability.
Real-World Applications
This fitting installs on reefer trailers, refrigerated trucks, and transport refrigeration units where secure 8x8 connections are required for R134a circuits. Fleets in regional distribution, cold-chain logistics, and long-haul transport use this component to protect temperature-sensitive loads and reduce downtime.
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 speak with the service department for confirmation.
Frequently Asked Questions
Q: Is this fitting compatible with Thermo King Precedent units?
A: Yes. The fitting is specified for Thermo King systems that use R134a and require 8x8 hose/tube connections, providing a secure, OEM-style connection.
Q: Can this fitting be used on both trailers and truck-mounted units?
A: Yes. It is suitable for reefer trailers and truck-mounted transport refrigeration systems that require 8x8 R134a connections.
Q: How does this fitting support fleet uptime?
A: By delivering an OEM-grade connection that reduces leak potential and service interruptions, the fitting supports reliable temperature control and consistent cargo protection.
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 Straight 512479, 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 Straight 512479 delivers OEM-grade connection integrity for temperature-controlled fleets, ensuring secure, leak-resistant joins in R134a refrigerant lines on Thermo King refrigeration units.
Thermo King refrigeration system operators rely on precision connections. West Texas Thermo King supplies this straight fitting for 8x8 hose connections to maintain uptime and predictable temperature control across reefer trailers and transport refrigeration applications.
- OEM Fit – Designed for direct compatibility with Thermo King transport refrigeration components to reduce installation time and ensure proper sealing.
- 8x8 Connection – Matches #8 hose and tube interfaces for consistent refrigerant flow and secure mechanical join.
- R134a Ready – Supports systems that operate with R134a refrigerant, maintaining integrity in temperature-regulated circuits.
- High-Side Service – Engineered for use in high-pressure refrigerant lines to support reliable temperature control under load.
- Durability – Built to Thermo King standards to withstand fleet duty cycles across regional routes in West Texas and the Permian Basin.
- Fleet Uptime Focus – Minimizes leak risk and service interruptions to protect perishable payloads and maximize ROI.
Product Details
| Part Number | 512479 |
| Product Name | Fitting Straight 8x8 R134 High |
| Compatibility | Thermo King refrigeration units using R134a refrigerant |
| Application | 8x8 hose/tube connections, high-side refrigerant lines |
Efficiency & Sustainability
Using OEM Thermo King fittings supports fuel-efficient cooling by maintaining system integrity and preventing refrigerant loss. Proper connections help systems such as Smart Reefer SR-4 and Precedent S-610 series operate at designed efficiency. Adhering to certified maintenance practices supports emissions goals and CARB Evergreen initiatives where applicable.
Installation & Maintenance Tips
Use OEM-specified clamps and seals and torque fittings to Thermo King recommendations. Inspect connection points during scheduled service intervals and replace fittings showing wear, corrosion, or evidence of refrigerant migration to preserve system precision and reliability.
Real-World Applications
This fitting installs on reefer trailers, refrigerated trucks, and transport refrigeration units where secure 8x8 connections are required for R134a circuits. Fleets in regional distribution, cold-chain logistics, and long-haul transport use this component to protect temperature-sensitive loads and reduce downtime.
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 speak with the service department for confirmation.
Frequently Asked Questions
Q: Is this fitting compatible with Thermo King Precedent units?
A: Yes. The fitting is specified for Thermo King systems that use R134a and require 8x8 hose/tube connections, providing a secure, OEM-style connection.
Q: Can this fitting be used on both trailers and truck-mounted units?
A: Yes. It is suitable for reefer trailers and truck-mounted transport refrigeration systems that require 8x8 R134a connections.
Q: How does this fitting support fleet uptime?
A: By delivering an OEM-grade connection that reduces leak potential and service interruptions, the fitting supports reliable temperature control and consistent cargo protection.
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.