Thermo King Thermostat Housing Gasket X Refrigeration Unit 331520
Official OEM Thermo King parts catalog entry for the Gasket X 331520, 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 Gasket X 331520 delivers OEM-grade sealing for temperature-control assemblies, ensuring dependable coolant retention and consistent temperature control in transport refrigeration applications.
Product Overview
Gasket X 331520 functions as a thermostat housing gasket used on Thermo King engine-driven refrigeration components. Engineered to maintain a reliable seal at the thermostat interface, this gasket supports uptime, reduces leak risk, and contributes to consistent temperature regulation across reefer trailers and refrigerated truck units.
Key Features & Customer Benefits
- OEM Fit – Ensures correct fit and secure sealing for Thermo King thermostat housings to minimize service time and installation adjustments.
- Leak-Resistant Seal – Reduces coolant loss and protects temperature control systems to help maintain cargo integrity.
- Durable Construction – Withstands normal thermal cycles in transport refrigeration for reliable, long-term service life.
- Crew-Friendly Installation – Fits standard Thermo King thermostat housings for straightforward replacement during scheduled maintenance.
- Fleet Uptime Focus – Supports operational reliability to help reduce roadside failures and unplanned downtime.
Product Details
| Part Number | 331520 |
| Part Name | Gasket X |
| Application | Thermostat gasket for Thermo King engine-driven refrigeration units |
| Compatibility | Thermo King units using Yanmar TK235, TK353, TK388, TK395 engines; common on KD, TD, RD, TS series applications |
| Material | OEM-specified gasket compound |
Efficiency & Sustainability
Gasket X 331520 supports efficient temperature control and reduced coolant loss, contributing to fuel-efficient cooling and operational consistency for transport refrigeration fleets. Used within Thermo King systems and monitoring platforms such as Smart Reefer SR-4, proper sealing helps fleets pursue regulatory and sustainability goals, including CARB Evergreen program considerations when applicable.
Installation & Maintenance Tips
Install using OEM-recommended torque values and clamps for a secure fit. Inspect the gasket during scheduled maintenance intervals and replace at first sign of leakage, distortion, or surface degradation to preserve temperature control accuracy and prevent secondary component damage.
Real-World Applications
Gasket X 331520 serves reefer trailers, refrigerated straight trucks, and transport refrigeration systems where thermostat housing sealing is critical to temperature stability. This component supports daily route operations, long-haul runs, and regional fleet services across the Permian Basin and West Texas corridor.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King 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 Gasket X 331520 compatible with Thermo King Precedent models?
A: Gasket X 331520 fits Thermo King applications that use compatible thermostat housings; confirm specific model fitment with the unit serial data or contact West Texas Thermo King for verification.
Q: How often should the thermostat gasket be inspected?
A: Inspect during routine cooling-system service intervals or whenever a temperature control issue or coolant leak is suspected; timely replacement helps prevent cargo temperature excursions.
Q: Can technicians install this gasket in the field?
A: Yes. Technicians use standard tools and OEM clamps; follow Thermo King installation guidance and torque specifications for secure, leak-free sealing.
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 X 331520, 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 Gasket X 331520 delivers OEM-grade sealing for temperature-control assemblies, ensuring dependable coolant retention and consistent temperature control in transport refrigeration applications.
Product Overview
Gasket X 331520 functions as a thermostat housing gasket used on Thermo King engine-driven refrigeration components. Engineered to maintain a reliable seal at the thermostat interface, this gasket supports uptime, reduces leak risk, and contributes to consistent temperature regulation across reefer trailers and refrigerated truck units.
Key Features & Customer Benefits
- OEM Fit – Ensures correct fit and secure sealing for Thermo King thermostat housings to minimize service time and installation adjustments.
- Leak-Resistant Seal – Reduces coolant loss and protects temperature control systems to help maintain cargo integrity.
- Durable Construction – Withstands normal thermal cycles in transport refrigeration for reliable, long-term service life.
- Crew-Friendly Installation – Fits standard Thermo King thermostat housings for straightforward replacement during scheduled maintenance.
- Fleet Uptime Focus – Supports operational reliability to help reduce roadside failures and unplanned downtime.
Product Details
| Part Number | 331520 |
| Part Name | Gasket X |
| Application | Thermostat gasket for Thermo King engine-driven refrigeration units |
| Compatibility | Thermo King units using Yanmar TK235, TK353, TK388, TK395 engines; common on KD, TD, RD, TS series applications |
| Material | OEM-specified gasket compound |
Efficiency & Sustainability
Gasket X 331520 supports efficient temperature control and reduced coolant loss, contributing to fuel-efficient cooling and operational consistency for transport refrigeration fleets. Used within Thermo King systems and monitoring platforms such as Smart Reefer SR-4, proper sealing helps fleets pursue regulatory and sustainability goals, including CARB Evergreen program considerations when applicable.
Installation & Maintenance Tips
Install using OEM-recommended torque values and clamps for a secure fit. Inspect the gasket during scheduled maintenance intervals and replace at first sign of leakage, distortion, or surface degradation to preserve temperature control accuracy and prevent secondary component damage.
Real-World Applications
Gasket X 331520 serves reefer trailers, refrigerated straight trucks, and transport refrigeration systems where thermostat housing sealing is critical to temperature stability. This component supports daily route operations, long-haul runs, and regional fleet services across the Permian Basin and West Texas corridor.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King 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 Gasket X 331520 compatible with Thermo King Precedent models?
A: Gasket X 331520 fits Thermo King applications that use compatible thermostat housings; confirm specific model fitment with the unit serial data or contact West Texas Thermo King for verification.
Q: How often should the thermostat gasket be inspected?
A: Inspect during routine cooling-system service intervals or whenever a temperature control issue or coolant leak is suspected; timely replacement helps prevent cargo temperature excursions.
Q: Can technicians install this gasket in the field?
A: Yes. Technicians use standard tools and OEM clamps; follow Thermo King installation guidance and torque specifications for secure, leak-free sealing.
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.
