Thermo King Flare Nut Gasket for Refrigeration Lines 552070
Official OEM Thermo King parts catalog entry for the Thermo King Gasket 552070, 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 552070 seals flare nut connections within a Thermo King refrigeration system, preventing refrigerant loss and maintaining precise temperature control for reefer trailers and transport refrigeration fleets. West Texas Thermo King supplies this OEM part to support uptime, reliability, and fuel-efficient cooling across regional operations.
Essential for leak-free line connections, the Thermo King Gasket 552070 helps preserve system integrity on road-ready equipment and reduces downtime during scheduled service intervals.
- OEM Flare Nut Seal – Ensures a reliable seal at flare fittings to prevent refrigerant or oil leakage and maintain system pressure.
- Precision Fit – Engineered to match Thermo King flare-type connections for secure assembly and repeatable serviceability.
- Fleet Uptime Support – Minimizes service calls and holds temperature control stability for perishable loads and long-haul routes.
- Certified Dealership Supply – Sourced and distributed by West Texas Thermo King, a certified Thermo King dealership supporting regional fleets.
- Compatibility with Transport Refrigeration – Designed for use with Thermo King flare fittings commonly found on Precedent, Smart Reefer SR-4, and other Thermo King refrigeration unit platforms.
- Simple Replacement – Small part size and straightforward installation reduce shop time during routine maintenance.
Product Details
Part Number: Thermo King Gasket 552070. This component functions as a flare nut gasket used at threaded flare connections on refrigeration lines. Public specifications for material or exact dimensions are not broadly published; however, flare nut gaskets are manufactured to OEM standards to ensure sealing performance on Thermo King refrigeration systems. Confirm exact fitment for specific unit models and line assemblies with West Texas Thermo King certified parts staff prior to installation.
Efficiency & Sustainability
The Thermo King Gasket 552070 supports efficient temperature control by reducing potential refrigerant loss and preserving system charge. Proper sealing contributes to fuel-efficient cooling across Diesel Direct Electric and Smart Reefer SR-4 platforms and aligns with operational practices that reduce environmental impact through consistent system performance.
Installation & Maintenance Tips
Install the gasket between mating flare surfaces and torque flare nuts to OEM specifications. Inspect flare connections during scheduled maintenance intervals and replace gaskets at the first sign of wear, corrosion, or leakage. Use OEM clamps and fittings to ensure long-term reliability and safe service procedures.
Real-World Applications
The Thermo King Gasket 552070 is used on reefer trailers, refrigerated trucks, and transport refrigeration units to seal refrigerant and oil lines. Fleets operating in harsh environments—Amarillo, Lubbock, Odessa, the Permian Basin, and throughout West Texas—rely on OEM sealing components to protect cargo integrity and maintain precise temperature control.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting reliability 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 at https://www.trailerservicesofwesttexas.com/contact or consult a certified parts specialist.
Frequently Asked Questions
Q: Is this gasket compatible with Thermo King Precedent and Smart Reefer units?
A: Yes. The Thermo King Gasket 552070 is designed for flare-type fittings used across Thermo King refrigeration unit platforms, including common Precedent and Smart Reefer systems. Confirm specific line assemblies with parts staff for exact fitment.
Q: How often should the gasket be inspected or replaced?
A: Inspect flare connections during scheduled maintenance intervals and replace the gasket at the first sign of leakage, corrosion, or deformation to maintain temperature control and prevent refrigerant loss.
Q: Can this gasket help improve fleet efficiency?
A: Yes. Proper sealing reduces refrigerant loss and helps maintain consistent system charge, which supports reliable temperature control and contributes to fuel-efficient cooling across transport refrigeration operations.
Q: Where can fleets in West Texas get installation support?
A: West Texas Thermo King provides certified installation and service throughout Amarillo, Lubbock, Odessa, and the Permian Basin. Call for scheduling and parts verification.
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 Gasket 552070, 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 552070 seals flare nut connections within a Thermo King refrigeration system, preventing refrigerant loss and maintaining precise temperature control for reefer trailers and transport refrigeration fleets. West Texas Thermo King supplies this OEM part to support uptime, reliability, and fuel-efficient cooling across regional operations.
Essential for leak-free line connections, the Thermo King Gasket 552070 helps preserve system integrity on road-ready equipment and reduces downtime during scheduled service intervals.
- OEM Flare Nut Seal – Ensures a reliable seal at flare fittings to prevent refrigerant or oil leakage and maintain system pressure.
- Precision Fit – Engineered to match Thermo King flare-type connections for secure assembly and repeatable serviceability.
- Fleet Uptime Support – Minimizes service calls and holds temperature control stability for perishable loads and long-haul routes.
- Certified Dealership Supply – Sourced and distributed by West Texas Thermo King, a certified Thermo King dealership supporting regional fleets.
- Compatibility with Transport Refrigeration – Designed for use with Thermo King flare fittings commonly found on Precedent, Smart Reefer SR-4, and other Thermo King refrigeration unit platforms.
- Simple Replacement – Small part size and straightforward installation reduce shop time during routine maintenance.
Product Details
Part Number: Thermo King Gasket 552070. This component functions as a flare nut gasket used at threaded flare connections on refrigeration lines. Public specifications for material or exact dimensions are not broadly published; however, flare nut gaskets are manufactured to OEM standards to ensure sealing performance on Thermo King refrigeration systems. Confirm exact fitment for specific unit models and line assemblies with West Texas Thermo King certified parts staff prior to installation.
Efficiency & Sustainability
The Thermo King Gasket 552070 supports efficient temperature control by reducing potential refrigerant loss and preserving system charge. Proper sealing contributes to fuel-efficient cooling across Diesel Direct Electric and Smart Reefer SR-4 platforms and aligns with operational practices that reduce environmental impact through consistent system performance.
Installation & Maintenance Tips
Install the gasket between mating flare surfaces and torque flare nuts to OEM specifications. Inspect flare connections during scheduled maintenance intervals and replace gaskets at the first sign of wear, corrosion, or leakage. Use OEM clamps and fittings to ensure long-term reliability and safe service procedures.
Real-World Applications
The Thermo King Gasket 552070 is used on reefer trailers, refrigerated trucks, and transport refrigeration units to seal refrigerant and oil lines. Fleets operating in harsh environments—Amarillo, Lubbock, Odessa, the Permian Basin, and throughout West Texas—rely on OEM sealing components to protect cargo integrity and maintain precise temperature control.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting reliability 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 at https://www.trailerservicesofwesttexas.com/contact or consult a certified parts specialist.
Frequently Asked Questions
Q: Is this gasket compatible with Thermo King Precedent and Smart Reefer units?
A: Yes. The Thermo King Gasket 552070 is designed for flare-type fittings used across Thermo King refrigeration unit platforms, including common Precedent and Smart Reefer systems. Confirm specific line assemblies with parts staff for exact fitment.
Q: How often should the gasket be inspected or replaced?
A: Inspect flare connections during scheduled maintenance intervals and replace the gasket at the first sign of leakage, corrosion, or deformation to maintain temperature control and prevent refrigerant loss.
Q: Can this gasket help improve fleet efficiency?
A: Yes. Proper sealing reduces refrigerant loss and helps maintain consistent system charge, which supports reliable temperature control and contributes to fuel-efficient cooling across transport refrigeration operations.
Q: Where can fleets in West Texas get installation support?
A: West Texas Thermo King provides certified installation and service throughout Amarillo, Lubbock, Odessa, and the Permian Basin. Call for scheduling and parts verification.
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.