Thermo King Electrical Connector Kit for Refrigeration Units 047238

Official OEM Thermo King parts catalog entry for the Kit Connector 047238, verified by West Texas Thermo King in West Texas, USA.

Built for Performance: The Thermo King Kit Connector 047238 supports Thermo King refrigeration system integrity by providing OEM-grade electrical connection management for transport refrigeration control circuits. This connector kit ensures reliable signal and power continuity for reefer trailer electronics and refrigerated truck control interfaces.

Key Features & Customer Benefits

• OEM-Grade Fit – Delivers precise alignment with Thermo King harnesses for secure, leak-free connections that reduce diagnostic time.
• Durable Contacts – Corrosion-resistant terminals maintain conductivity in harsh road and weather conditions to support long service intervals.
• Secure Locking Mechanism – Prevents accidental disconnects during transit, improving uptime and load integrity.
• Serviceable Design – Allows technicians to replace individual pins or seals without full harness replacement, lowering repair costs.
• Fleet Compatibility – Supports standard Thermo King control interfaces and is suitable for a broad range of transport refrigeration applications.
• Simplified Installation – Designed for straightforward integration during scheduled maintenance, minimizing vehicle downtime.

Product Details

Efficiency & Sustainability

The Kit Connector 047238 supports consistent temperature control and precise communication between control modules and sensors, contributing to optimized fuel-efficient cooling and reduced energy waste across Thermo King refrigeration units. When installed as an OEM component, this connector helps maintain system efficiency on Smart Reefer SR-4 and Precedent-series platforms and supports compliance-minded fleets pursuing CARB Evergreen and other emissions-focused programs.

Installation & Maintenance Tips

Install using Thermo King–specified crimps and seals and inspect connector seals during each scheduled service interval. Replace damaged pins or seals immediately and route harnesses to avoid chafing. West Texas Thermo King recommends certified technicians for connector diagnostics and installation to preserve system integrity and uptime.

Real-World Applications

Use the Kit Connector 047238 across refrigerated trucks, reefer trailers, and trailer-mounted refrigeration units where reliable electrical interconnection is essential for temperature control, alarm signaling, and controller communication. This kit supports fleets operating in hot, dusty, and remote environments across West Texas and the Permian Basin.

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

Backed 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, please check parts warranty information here or contact the service department for confirmation.

Frequently Asked Questions

Q: Is the Kit Connector 047238 compatible with Thermo King Precedent controllers?
A: Yes. The connector kit supports standard Thermo King control interfaces and integrates with Precedent-series control harnesses when used with OEM wiring practices.

Q: Can a technician replace individual pins in this connector kit?
A: Yes. The kit’s serviceable design allows replacement of individual terminals and seals, reducing repair time and parts cost.

Q: Does installing this connector affect temperature control accuracy?
A: Proper installation ensures reliable signal transmission between sensors and controllers, which helps maintain precise temperature control and consistent reefer performance.

Related Resources

• Hoses & Connections
• Cooling & Heating Components
• Thermo King Filters

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.