Thermo King Threaded Cooling System Plug M16 119256
Official OEM Thermo King parts catalog entry for the Thermo King Plug Threaded (M16) 119256, 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 Plug Threaded (M16) 119256 delivers OEM-grade sealing for transport refrigeration systems, ensuring secure closure of cooling system ports and supporting consistent temperature control for reefer trailers and mobile refrigerated units.
Product Overview
The Thermo King Plug Threaded (M16) 119256 functions as an OEM replacement plug for Thermo King cooling system ports. It supports uptime by providing a secure threaded seal where fill, bleed, or service access requires reliable closure. Certified technicians at West Texas Thermo King specify this part for Thermo King models where an M16 threaded plug appears in parts breakdowns, including cooling system assemblies like TK488CR.
Key Features & Customer Benefits
- OEM Designation – Confirms compatibility with Thermo King cooling assemblies for secure, factory-aligned fit.
- M16 Thread – Uses a metric thread standard identified in Thermo King parts documentation for consistent installation practices.
- Serviceability – Simplifies maintenance by providing a dedicated threaded closure point for fill, bleed, or inspection access.
- Gasket Interface – Lists an associated sealing gasket (Thermo King part 33-1745) to ensure leak-free operation when installed correctly.
- Fleet Uptime Focus – Supports rapid replacement during scheduled maintenance to minimize downtime and protect cargo temperature integrity.
- Certified Support – Backed by West Texas Thermo King parts verification and certified technical installation guidance across the region.
Product Details
| Part Number | 119256 |
| Description | Plug Threaded (M16) |
| Thread | M16 (metric thread; pitch not specified in Thermo King documentation) |
| Application | Cooling system ports — documented in Thermo King parts lists for TK488CR and related cooling assemblies |
| Gasket | Thermo King part 33-1745 (listed separately) |
| Material | Not specified in Thermo King parts documentation |
Efficiency & Sustainability
The Thermo King Plug Threaded (M16) 119256 contributes to efficient refrigeration operation by maintaining leak-free coolant and refrigerant pathways that preserve temperature control and reduce system losses. Proper sealing supports fuel-efficient cooling and long-term system reliability aligned with Smart Reefer SR-4 and Diesel Direct Electric fleet strategies and regional CARB Evergreen compliance where applicable.
Installation & Maintenance Tips
Install the Thermo King Plug Threaded (M16) 119256 using correct torque and a compatible sealing gasket (Thermo King part 33-1745). Inspect the port threads for damage before installation and verify seating to prevent leaks. Replace the gasket at scheduled intervals or when performing cooling-system service to maintain optimal sealing and reliability.
Real-World Applications
This Thermo King plug serves refrigerated trucks, reefer trailers, and mobile transport refrigeration units where factory cooling system ports require a secure threaded closure. Common fleet uses include service access points, fill ports, and inspection closures on Thermo King models such as Precedent S-610M, S-610DE, and TK488CR cooling assemblies.
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 call the service department for confirmation.
Frequently Asked Questions
Q: Is this plug compatible with Thermo King Precedent units?
A: Thermo King parts documentation lists the M16 plug in cooling system assemblies used across multiple Thermo King models; verify exact fit against the unit parts breakdown or consult certified parts support for model-specific confirmation.
Q: Does the plug include a gasket?
A: Thermo King lists a sealing gasket (part 33-1745) alongside the plug; the gasket is sold or referenced separately and is required for proper sealing.
Q: Can a generic M16 plug substitute for part 119256?
A: Generic M16 plugs exist, but substitution requires verification of thread pitch, material compatibility, and pressure/temperature ratings. Always confirm with OEM parts documentation or certified parts support.
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 Plug Threaded (M16) 119256, 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 Plug Threaded (M16) 119256 delivers OEM-grade sealing for transport refrigeration systems, ensuring secure closure of cooling system ports and supporting consistent temperature control for reefer trailers and mobile refrigerated units.
Product Overview
The Thermo King Plug Threaded (M16) 119256 functions as an OEM replacement plug for Thermo King cooling system ports. It supports uptime by providing a secure threaded seal where fill, bleed, or service access requires reliable closure. Certified technicians at West Texas Thermo King specify this part for Thermo King models where an M16 threaded plug appears in parts breakdowns, including cooling system assemblies like TK488CR.
Key Features & Customer Benefits
- OEM Designation – Confirms compatibility with Thermo King cooling assemblies for secure, factory-aligned fit.
- M16 Thread – Uses a metric thread standard identified in Thermo King parts documentation for consistent installation practices.
- Serviceability – Simplifies maintenance by providing a dedicated threaded closure point for fill, bleed, or inspection access.
- Gasket Interface – Lists an associated sealing gasket (Thermo King part 33-1745) to ensure leak-free operation when installed correctly.
- Fleet Uptime Focus – Supports rapid replacement during scheduled maintenance to minimize downtime and protect cargo temperature integrity.
- Certified Support – Backed by West Texas Thermo King parts verification and certified technical installation guidance across the region.
Product Details
| Part Number | 119256 |
| Description | Plug Threaded (M16) |
| Thread | M16 (metric thread; pitch not specified in Thermo King documentation) |
| Application | Cooling system ports — documented in Thermo King parts lists for TK488CR and related cooling assemblies |
| Gasket | Thermo King part 33-1745 (listed separately) |
| Material | Not specified in Thermo King parts documentation |
Efficiency & Sustainability
The Thermo King Plug Threaded (M16) 119256 contributes to efficient refrigeration operation by maintaining leak-free coolant and refrigerant pathways that preserve temperature control and reduce system losses. Proper sealing supports fuel-efficient cooling and long-term system reliability aligned with Smart Reefer SR-4 and Diesel Direct Electric fleet strategies and regional CARB Evergreen compliance where applicable.
Installation & Maintenance Tips
Install the Thermo King Plug Threaded (M16) 119256 using correct torque and a compatible sealing gasket (Thermo King part 33-1745). Inspect the port threads for damage before installation and verify seating to prevent leaks. Replace the gasket at scheduled intervals or when performing cooling-system service to maintain optimal sealing and reliability.
Real-World Applications
This Thermo King plug serves refrigerated trucks, reefer trailers, and mobile transport refrigeration units where factory cooling system ports require a secure threaded closure. Common fleet uses include service access points, fill ports, and inspection closures on Thermo King models such as Precedent S-610M, S-610DE, and TK488CR cooling assemblies.
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 call the service department for confirmation.
Frequently Asked Questions
Q: Is this plug compatible with Thermo King Precedent units?
A: Thermo King parts documentation lists the M16 plug in cooling system assemblies used across multiple Thermo King models; verify exact fit against the unit parts breakdown or consult certified parts support for model-specific confirmation.
Q: Does the plug include a gasket?
A: Thermo King lists a sealing gasket (part 33-1745) alongside the plug; the gasket is sold or referenced separately and is required for proper sealing.
Q: Can a generic M16 plug substitute for part 119256?
A: Generic M16 plugs exist, but substitution requires verification of thread pitch, material compatibility, and pressure/temperature ratings. Always confirm with OEM parts documentation or certified parts support.
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.
