Thermo King Straight Tube-O Connector Fitting 10X 512443

$21.03

Quantity:

Built for Performance: The Thermo King Fitting Straight Tube-O 10X 512443 supports Thermo King refrigeration system integrity by delivering an OEM-grade straight-line connection for transport refrigeration service and repair. This fitting ensures reliable, leak-resistant joins that maintain temperature control and uptime across fleet operations.

Thermo King refrigeration system users in demanding environments trust this fitting for consistent serviceability and vibration-resistant durability in reefer trailer and refrigerated truck circuits.

OEM Compatibility – Matches Thermo King line-sizing conventions for secure, factory-aligned fitment and simplified service procedures.
Leak-Resistant Design – Engineered contact surfaces and sealing provisions minimize refrigerant loss and protect system performance.
Durable Construction – Robust metal body resists corrosion and vibration for dependable operation in highway and regional routes.
Service-Friendly – Streamlines maintenance and reduces downtime with straightforward installation steps used by certified technicians.
Fleet Uptime Focus – Supports precise temperature control and consistent refrigeration efficiency to protect cargo integrity and reduce operating cost.

Product Details

The Thermo King Fitting Straight Tube-O 10X 512443 serves as a straight connector for Thermo King transport refrigeration lines where a Tube-O straight fitting is specified. The “10X” designation aligns with Thermo King line-sizing conventions for use in corresponding service applications. For model-specific fitment and assembly components (clamps, O-rings, or adapters), consult Thermo King service documentation or a certified dealer for verification before installation.

Efficiency & Sustainability

This fitting helps preserve system efficiency and supports responsible refrigerant handling practices during maintenance and repair. When installed per OEM guidance by certified technicians, the component contributes to fuel-efficient cooling and regulatory compliance workflows. Use within properly serviced systems supports broader programs such as Smart Reefer SR-4 monitoring and CARB Evergreen compliance where applicable.

Installation & Maintenance Tips

Use OEM-specified seals and approved clamps for secure fitment. Confirm torque and sealing procedures from Thermo King service manuals and inspect fittings during scheduled maintenance intervals. Certified technicians at West Texas Thermo King perform pressure and leak checks after installation to validate system integrity and operational safety.

Real-World Applications

The Thermo King Fitting Straight Tube-O 10X 512443 actively supports service and repairs on reefer trailers, refrigerated trucks, and transport refrigeration units in highway, regional, and local distribution applications. Technicians install this fitting during hose replacement, line splicing, or when restoring OEM routing to maintain temperature control for perishable cargo.

Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.

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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, please contact us for warranty information or contact the service department for confirmation.

Frequently Asked Questions

Q: Is this fitting compatible with Thermo King Precedent and S-series equipment?
A: Compatibility depends on the specific model and service configuration; consult OEM service documentation or contact West Texas Thermo King for model-specific verification.

Q: Does the 10X designation indicate line size?
A: The 10X designation follows Thermo King line-sizing conventions; confirm exact hose and adapter requirements with certified service manuals before installation.

Q: Who performs installation and pressure testing?
A: Certified technicians at West Texas Thermo King perform installation, pressure and leak testing, and system validation to ensure safe, compliant service.

Q: How does this fitting support fleet uptime?
A: The fitting ensures secure connections and minimizes refrigerant loss, supporting reliable temperature control and reducing unplanned downtime for refrigerated cargo.

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.

OEM Compatibility – Matches Thermo King line-sizing conventions for secure, factory-aligned fitment and simplified service procedures.
Leak-Resistant Design – Engineered contact surfaces and sealing provisions minimize refrigerant loss and protect system performance.
Durable Construction – Robust metal body resists corrosion and vibration for dependable operation in highway and regional routes.
Service-Friendly – Streamlines maintenance and reduces downtime with straightforward installation steps used by certified technicians.
Fleet Uptime Focus – Supports precise temperature control and consistent refrigeration efficiency to protect cargo integrity and reduce operating cost.