Thermo King Hose Sealing Cap Refrigeration System 555081
Official OEM Thermo King parts catalog entry for the Thermo King Cap Pipe 555081, 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 Cap Pipe 555081 supports Thermo King refrigeration system reliability by providing an OEM-design sealing solution for hose and pipe fittings. This purpose-built cap helps maintain temperature control integrity across transport refrigeration applications and supports fleet uptime in demanding West Texas operating environments.
The Thermo King Cap Pipe 555081 is an OEM Thermo King part listed as a hose cap in official SLXi DRC parts documentation. It serves as a protective sealing component in coolant and hose assemblies, helping prevent contamination and fluid loss while preserving temperature control performance on reefer trailers and refrigerated truck units.
- OEM Part Number 555081 – Ensures fitment with Thermo King hose assemblies as listed in Thermo King SLXi DRC parts documentation.
- Sealing Function – Prevents coolant leakage and contamination at unused or service-access ports to maintain consistent temperature control.
- Service-Friendly – Simple install and removal for routine maintenance, inspections, and system commissioning.
- Fleet Uptime – Reduces downtime risk by protecting critical hose connections in transport refrigeration systems.
- Certified Dealership Support – Available through West Texas Thermo King with parts verification and service guidance for fleet operators.
Product Details
| Part Number | 555081 |
| Official Description | CAP - hose (listed in Thermo King SLXi DRC parts manual) |
| Application Context | Hose and coolant assemblies on Thermo King refrigeration units (listed in SLXi DRC documentation) |
| Source | Thermo King parts documentation; verify fitment with dealer for specific unit models |
Efficiency & Sustainability
Proper sealing with Thermo King Cap Pipe 555081 supports fuel-efficient cooling by maintaining system integrity, reducing fluid loss and potential performance degradation. When used in service with Smart Reefer SR-4 or Diesel Direct Electric systems, consistent sealing supports accurate temperature control and helps fleets meet environmental expectations such as CARB Evergreen initiatives through reduced refrigerant and coolant escape.
Installation & Maintenance Tips
Install using OEM-recommended clamps and fittings when applicable. Inspect the cap during scheduled service intervals and replace immediately if signs of wear, deformation, or leakage appear. Verify part number 555081 against vehicle service documentation or contact a certified dealer for confirmation prior to installation.
Real-World Applications
The Thermo King Cap Pipe 555081 functions across transport refrigeration use cases including reefer trailers, refrigerated trucks, and truck-mounted units where hose and coolant junctions require secure sealing. Fleets operating in Amarillo, Lubbock, Odessa, and throughout West Texas depend on OEM components like this cap to protect temperature-critical cargo and maintain regulatory compliance.
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 or contact the service department: contact.
Frequently Asked Questions
Q: Is the Thermo King Cap Pipe 555081 compatible with Thermo King Precedent and SLXi units?
A: The part is listed in SLXi DRC parts documentation and fits hose assembly applications; verify exact fitment for Precedent or other model series with West Texas Thermo King prior to installation.
Q: How does this cap help fleet efficiency?
A: By sealing unused or service-access ports, the cap prevents coolant loss and contamination that can impair thermal regulation, supporting consistent temperature control and reducing service interventions.
Q: What is the recommended maintenance schedule for this cap?
A: Inspect the cap during routine refrigeration system maintenance intervals and replace if signs of wear, leakage, or damage appear to maintain system reliability.
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 Cap Pipe 555081, 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 Cap Pipe 555081 supports Thermo King refrigeration system reliability by providing an OEM-design sealing solution for hose and pipe fittings. This purpose-built cap helps maintain temperature control integrity across transport refrigeration applications and supports fleet uptime in demanding West Texas operating environments.
The Thermo King Cap Pipe 555081 is an OEM Thermo King part listed as a hose cap in official SLXi DRC parts documentation. It serves as a protective sealing component in coolant and hose assemblies, helping prevent contamination and fluid loss while preserving temperature control performance on reefer trailers and refrigerated truck units.
- OEM Part Number 555081 – Ensures fitment with Thermo King hose assemblies as listed in Thermo King SLXi DRC parts documentation.
- Sealing Function – Prevents coolant leakage and contamination at unused or service-access ports to maintain consistent temperature control.
- Service-Friendly – Simple install and removal for routine maintenance, inspections, and system commissioning.
- Fleet Uptime – Reduces downtime risk by protecting critical hose connections in transport refrigeration systems.
- Certified Dealership Support – Available through West Texas Thermo King with parts verification and service guidance for fleet operators.
Product Details
| Part Number | 555081 |
| Official Description | CAP - hose (listed in Thermo King SLXi DRC parts manual) |
| Application Context | Hose and coolant assemblies on Thermo King refrigeration units (listed in SLXi DRC documentation) |
| Source | Thermo King parts documentation; verify fitment with dealer for specific unit models |
Efficiency & Sustainability
Proper sealing with Thermo King Cap Pipe 555081 supports fuel-efficient cooling by maintaining system integrity, reducing fluid loss and potential performance degradation. When used in service with Smart Reefer SR-4 or Diesel Direct Electric systems, consistent sealing supports accurate temperature control and helps fleets meet environmental expectations such as CARB Evergreen initiatives through reduced refrigerant and coolant escape.
Installation & Maintenance Tips
Install using OEM-recommended clamps and fittings when applicable. Inspect the cap during scheduled service intervals and replace immediately if signs of wear, deformation, or leakage appear. Verify part number 555081 against vehicle service documentation or contact a certified dealer for confirmation prior to installation.
Real-World Applications
The Thermo King Cap Pipe 555081 functions across transport refrigeration use cases including reefer trailers, refrigerated trucks, and truck-mounted units where hose and coolant junctions require secure sealing. Fleets operating in Amarillo, Lubbock, Odessa, and throughout West Texas depend on OEM components like this cap to protect temperature-critical cargo and maintain regulatory compliance.
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 or contact the service department: contact.
Frequently Asked Questions
Q: Is the Thermo King Cap Pipe 555081 compatible with Thermo King Precedent and SLXi units?
A: The part is listed in SLXi DRC parts documentation and fits hose assembly applications; verify exact fitment for Precedent or other model series with West Texas Thermo King prior to installation.
Q: How does this cap help fleet efficiency?
A: By sealing unused or service-access ports, the cap prevents coolant loss and contamination that can impair thermal regulation, supporting consistent temperature control and reducing service interventions.
Q: What is the recommended maintenance schedule for this cap?
A: Inspect the cap during routine refrigeration system maintenance intervals and replace if signs of wear, leakage, or damage appear to maintain system reliability.
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.