Thermo King Straight Tube-O Fitting #12 Short Pilot 512472
Official OEM Thermo King parts catalog entry for the Fitting-Straight 12 1-1/1, 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 512472 Fitting-Straight 12 1-1/1 delivers OEM-grade reliability for Thermo King refrigeration systems, ensuring secure, leak-resistant connections for #12 transport refrigeration hoses used in reefer trailer and refrigerated truck applications.
Product Overview
The Thermo King 512472 Fitting-Straight 12 1-1/1 is a straight Tube-O style female fitting engineered to support consistent temperature control and service uptime in transport refrigeration systems. West Texas Thermo King supplies this genuine Thermo King component to maintain precision connections on refrigerant and fluid lines where durability and sealing integrity matter most to fleet operations.
Key Features & Customer Benefits
- OEM Fit – Ensures accurate alignment and secure connection for Thermo King-approved hose interfaces, reducing installation time and leak risk.
- Tube-O Style Design – Provides a proven sealing geometry for reliable, long-term service in transport refrigeration environments.
- Short Pilot Profile – Optimizes fitment in confined spaces on reefer units and chassis-mounted components.
- #12 Hose Compatibility – Matches industry-standard #12 hose sizes commonly used on reefer trailers and truck-mounted systems for consistent fluid transfer.
- Durability for Fleet Use – Engineered for heavy-duty transport refrigeration cycles to support uptime, reduce downtime frequency, and protect cargo integrity.
- Serviceability – Simplifies routine maintenance and replacement with Thermo King-approved specifications for parts traceability and technician confidence.
Product Details
| Part Number | 512472 |
| Product Name | Fitting-Straight 12 1-1/1 |
| Type | Straight female Tube-O fitting |
| Hose Size Compatibility | #12 hose |
| Design | Short pilot Tube-O connector for secure hose interface |
| Application | Transport refrigeration lines and reefer trailer systems |
Efficiency & Sustainability
This Thermo King component supports efficient temperature control by preserving system integrity and minimizing refrigerant leakage. Proper sealing and OEM fit contribute to fuel-efficient cooling and reduced emissions during transport refrigeration operation. This part integrates with Thermo King platforms including Smart Reefer SR-4 and Diesel Direct Electric strategies where Tube-O fittings are specified, supporting CARB Evergreen goals through dependable, well-maintained systems.
Installation & Maintenance Tips
Install using Thermo King recommended procedures and OEM-quality clamps and seals. Inspect connections during scheduled service intervals and replace seals if wear appears. Use certified technicians for torque and hose seating verification to ensure leak-free operation and extended service life.
Real-World Applications
The 512472 Fitting-Straight 12 1-1/1 is ideal for reefer trailers, refrigerated trucks, and transport refrigeration units where #12 Tube-O connections are required. Fleets operating Precedent-series and S-Series equipment commonly specify Tube-O fittings for secure line connections. 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 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 reach out to the service department for confirmation.
Frequently Asked Questions
Q: Is this fitting compatible with Thermo King Precedent units?
A: Yes. The 512472 Fitting-Straight 12 1-1/1 fits applications that specify #12 Tube-O style connections and is used on a range of Thermo King transport refrigeration platforms.
Q: Does this part support quick field replacement for fleets?
A: Yes. The straight Tube-O design and short pilot profile facilitate straightforward replacement during scheduled maintenance, minimizing vehicle downtime.
Q: Are OEM seals included or required separately?
A: Confirm required seals and clamp hardware with service documentation; technicians typically install OEM-specified seals to ensure proper sealing and longevity.
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 Fitting-Straight 12 1-1/1, 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 512472 Fitting-Straight 12 1-1/1 delivers OEM-grade reliability for Thermo King refrigeration systems, ensuring secure, leak-resistant connections for #12 transport refrigeration hoses used in reefer trailer and refrigerated truck applications.
Product Overview
The Thermo King 512472 Fitting-Straight 12 1-1/1 is a straight Tube-O style female fitting engineered to support consistent temperature control and service uptime in transport refrigeration systems. West Texas Thermo King supplies this genuine Thermo King component to maintain precision connections on refrigerant and fluid lines where durability and sealing integrity matter most to fleet operations.
Key Features & Customer Benefits
- OEM Fit – Ensures accurate alignment and secure connection for Thermo King-approved hose interfaces, reducing installation time and leak risk.
- Tube-O Style Design – Provides a proven sealing geometry for reliable, long-term service in transport refrigeration environments.
- Short Pilot Profile – Optimizes fitment in confined spaces on reefer units and chassis-mounted components.
- #12 Hose Compatibility – Matches industry-standard #12 hose sizes commonly used on reefer trailers and truck-mounted systems for consistent fluid transfer.
- Durability for Fleet Use – Engineered for heavy-duty transport refrigeration cycles to support uptime, reduce downtime frequency, and protect cargo integrity.
- Serviceability – Simplifies routine maintenance and replacement with Thermo King-approved specifications for parts traceability and technician confidence.
Product Details
| Part Number | 512472 |
| Product Name | Fitting-Straight 12 1-1/1 |
| Type | Straight female Tube-O fitting |
| Hose Size Compatibility | #12 hose |
| Design | Short pilot Tube-O connector for secure hose interface |
| Application | Transport refrigeration lines and reefer trailer systems |
Efficiency & Sustainability
This Thermo King component supports efficient temperature control by preserving system integrity and minimizing refrigerant leakage. Proper sealing and OEM fit contribute to fuel-efficient cooling and reduced emissions during transport refrigeration operation. This part integrates with Thermo King platforms including Smart Reefer SR-4 and Diesel Direct Electric strategies where Tube-O fittings are specified, supporting CARB Evergreen goals through dependable, well-maintained systems.
Installation & Maintenance Tips
Install using Thermo King recommended procedures and OEM-quality clamps and seals. Inspect connections during scheduled service intervals and replace seals if wear appears. Use certified technicians for torque and hose seating verification to ensure leak-free operation and extended service life.
Real-World Applications
The 512472 Fitting-Straight 12 1-1/1 is ideal for reefer trailers, refrigerated trucks, and transport refrigeration units where #12 Tube-O connections are required. Fleets operating Precedent-series and S-Series equipment commonly specify Tube-O fittings for secure line connections. 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 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 reach out to the service department for confirmation.
Frequently Asked Questions
Q: Is this fitting compatible with Thermo King Precedent units?
A: Yes. The 512472 Fitting-Straight 12 1-1/1 fits applications that specify #12 Tube-O style connections and is used on a range of Thermo King transport refrigeration platforms.
Q: Does this part support quick field replacement for fleets?
A: Yes. The straight Tube-O design and short pilot profile facilitate straightforward replacement during scheduled maintenance, minimizing vehicle downtime.
Q: Are OEM seals included or required separately?
A: Confirm required seals and clamp hardware with service documentation; technicians typically install OEM-specified seals to ensure proper sealing and longevity.
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.
