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Thermo King 3-Way Valve Gasket Fits B TS SLX SMX MD Series 333538
Official OEM Thermo King parts catalog entry for the Gasket 3-Way Valve 333538, 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 Gasket 3-Way Valve 333538 delivers OEM-grade sealing integrity for temperature-critical transport refrigeration applications, ensuring consistent temperature control and leak-free operation in demanding reefer service.
Thermo King refrigeration system components depend on precise seals. This gasket fits the three-way valve assembly to maintain refrigerant routing and support fuel-efficient cooling, reduced downtime, and predictable fleet uptime across reefer trailers and refrigerated trucks.
Key Features & Customer Benefits
- OEM Fit – Ensures precise alignment with Thermo King valve assemblies for secure, leak-resistant sealing.
- Durable Sealing – Withstands typical transport refrigeration temperature cycles to maintain long-term reliability and reduce service intervals.
- Protects System Integrity – Helps prevent refrigerant loss and contamination that can compromise temperature control and component life.
- Compatibility – Designed for broad Thermo King model compatibility to simplify parts sourcing for mixed fleets.
- Fleet Uptime Focus – Supports fast replacement during scheduled maintenance to minimize trailer downtime and improve ROI.
- Certified OEM Supply – Sourced through a certified Thermo King dealership to meet factory standards and parts traceability.
Product Details
| Part Number | 333538 |
| Product Name | Gasket 3-Way Valve |
| Compatibility | Thermo King B, TS, SLX, SMX, MD series; fits common three-way valve assemblies used in transport refrigeration |
| Application | Reefer trailers, refrigerated trucks, transport refrigeration systems |
| Manufacturer | Thermo King (OEM) |
Efficiency & Sustainability
This gasket supports efficient refrigerant flow and precise temperature control, contributing to fuel-efficient cooling on Diesel Direct Electric and Smart Reefer SR-4 systems. Proper sealing reduces leaks and refrigerant emissions, helping fleets meet environmental goals and regulatory programs such as CARB Evergreen when applied as part of a certified maintenance strategy.
Installation & Maintenance Tips
Install using OEM-recommended procedures and hardware to ensure a uniform seal. Inspect the gasket during scheduled service intervals and whenever the three-way valve is accessed. Replace immediately if surface damage or deformation appears to maintain system reliability and avoid unplanned downtime.
Real-World Applications
The Gasket 3-Way Valve 333538 is ideal for reefer trailers, refrigerated straight trucks, and transport refrigeration units operating in regional and long-haul service. Technicians commonly replace this gasket during valve servicing to preserve temperature control and maintain consistent cargo integrity. 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.
Frequently Asked Questions
Q: Is this gasket compatible with Thermo King Precedent and Smart Reefer SR-4 systems?
A: Yes. The gasket fits common three-way valve assemblies used across Thermo King model families and supports reliable temperature control when installed per OEM guidance.
Q: How often should the three-way valve gasket be inspected?
A: Inspect during regular preventive maintenance intervals and any time the valve is serviced. Replace if any deformation, cracking, or leakage is observed to protect system performance.
Q: Does using an OEM gasket affect fuel-efficient cooling?
A: Yes. A proper seal reduces refrigerant loss and maintains system efficiency, supporting stable temperature control and more fuel-efficient operation.
Q: Can certified technicians in West Texas install this part?
A: Yes. Certified Thermo King technicians in Amarillo, Lubbock, Odessa, and the Permian Basin provide installation and validation services.
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 Gasket 3-Way Valve 333538, 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 Gasket 3-Way Valve 333538 delivers OEM-grade sealing integrity for temperature-critical transport refrigeration applications, ensuring consistent temperature control and leak-free operation in demanding reefer service.
Thermo King refrigeration system components depend on precise seals. This gasket fits the three-way valve assembly to maintain refrigerant routing and support fuel-efficient cooling, reduced downtime, and predictable fleet uptime across reefer trailers and refrigerated trucks.
Key Features & Customer Benefits
- OEM Fit – Ensures precise alignment with Thermo King valve assemblies for secure, leak-resistant sealing.
- Durable Sealing – Withstands typical transport refrigeration temperature cycles to maintain long-term reliability and reduce service intervals.
- Protects System Integrity – Helps prevent refrigerant loss and contamination that can compromise temperature control and component life.
- Compatibility – Designed for broad Thermo King model compatibility to simplify parts sourcing for mixed fleets.
- Fleet Uptime Focus – Supports fast replacement during scheduled maintenance to minimize trailer downtime and improve ROI.
- Certified OEM Supply – Sourced through a certified Thermo King dealership to meet factory standards and parts traceability.
Product Details
| Part Number | 333538 |
| Product Name | Gasket 3-Way Valve |
| Compatibility | Thermo King B, TS, SLX, SMX, MD series; fits common three-way valve assemblies used in transport refrigeration |
| Application | Reefer trailers, refrigerated trucks, transport refrigeration systems |
| Manufacturer | Thermo King (OEM) |
Efficiency & Sustainability
This gasket supports efficient refrigerant flow and precise temperature control, contributing to fuel-efficient cooling on Diesel Direct Electric and Smart Reefer SR-4 systems. Proper sealing reduces leaks and refrigerant emissions, helping fleets meet environmental goals and regulatory programs such as CARB Evergreen when applied as part of a certified maintenance strategy.
Installation & Maintenance Tips
Install using OEM-recommended procedures and hardware to ensure a uniform seal. Inspect the gasket during scheduled service intervals and whenever the three-way valve is accessed. Replace immediately if surface damage or deformation appears to maintain system reliability and avoid unplanned downtime.
Real-World Applications
The Gasket 3-Way Valve 333538 is ideal for reefer trailers, refrigerated straight trucks, and transport refrigeration units operating in regional and long-haul service. Technicians commonly replace this gasket during valve servicing to preserve temperature control and maintain consistent cargo integrity. 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.
Frequently Asked Questions
Q: Is this gasket compatible with Thermo King Precedent and Smart Reefer SR-4 systems?
A: Yes. The gasket fits common three-way valve assemblies used across Thermo King model families and supports reliable temperature control when installed per OEM guidance.
Q: How often should the three-way valve gasket be inspected?
A: Inspect during regular preventive maintenance intervals and any time the valve is serviced. Replace if any deformation, cracking, or leakage is observed to protect system performance.
Q: Does using an OEM gasket affect fuel-efficient cooling?
A: Yes. A proper seal reduces refrigerant loss and maintains system efficiency, supporting stable temperature control and more fuel-efficient operation.
Q: Can certified technicians in West Texas install this part?
A: Yes. Certified Thermo King technicians in Amarillo, Lubbock, Odessa, and the Permian Basin provide installation and validation services.
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.