CARRIER TRANSICOLD 50-01173-03 Engine Cooling

( Brand: Carrier Transicold ), ( Manufacturer Part Number: 50-01173-03 ), ( Part Type: Engine )

Review CARRIER TRANSICOLD

The **Transicold Carrier 50-01173-03** is a high-performance, air-cooled refrigeration unit designed for commercial and industrial applications requiring precise temperature control, reliability, and energy efficiency. Part of Transicold s renowned **TwinTech** series, this model integrates advanced refrigeration technology with robust construction to deliver consistent cooling in demanding environments such as food service, retail, and transportation. Engineered with a **hermetic compressor**, this unit ensures seamless operation while minimizing maintenance requirements, thanks to its sealed design that eliminates the need for oil changes or routine compressor servicing. The **50-01173-03** is equipped with a **copper tube and aluminum fin condenser**, optimized for superior heat dissipation, which enhances cooling efficiency even in high-ambient temperature conditions. Its **electronic expansion valve (EEV)** provides precise refrigerant metering, reducing energy consumption and improving overall system performance by maintaining optimal superheat levels. The unit also features a **modulating fan control system**, which adjusts airflow based on real-time cooling demands, further enhancing energy savings and operational longevity. Built with durability in mind, the **50-01173-03** incorporates **galvanized steel construction** and corrosion-resistant components, ensuring resilience against harsh operating conditions, moisture, and temperature fluctuations. Its **low-noise operation** makes it ideal for applications where ambient sound levels must remain controlled, such as in retail display cases or food preparation areas. Additionally, the unit is designed for easy installation and integration with existing HVAC or refrigeration systems, offering flexibility in retrofitting or new builds. Whether deployed in a **walk-in cooler, reach-in refrigerator, or mobile refrigeration unit**, this Transicold model delivers dependable performance with minimal downtime, making it a preferred choice for businesses prioritizing efficiency, reliability, and long-term cost savings.

### **Pros and Cons of Buying a Carrier Transicold 50-01173-03 Refrigeration Unit**

#### **Overview**

The **Carrier Transicold 50-01173-03** is a medium-duty refrigeration unit commonly used in food transport trailers, refrigerated trucks, and intermodal containers. It is known for its reliability, efficiency, and durability in maintaining low temperatures for perishable goods. Below is a detailed breakdown of its advantages and disadvantages.

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### **Pros**

1. **High Reliability and Durability**

- Built with robust components, including a **compressor, condenser, and evaporator**, designed for heavy-duty use.

- Carrier Transicold is a well-established brand with a strong reputation for long-lasting performance in harsh conditions.

- Many units have **extended lifespans** with proper maintenance, often exceeding 200,000 miles.

2. **Energy Efficiency**

- Modern models incorporate **variable-speed compressors** and **optimized refrigeration cycles**, reducing fuel consumption and operational costs.

- Features like **auto-defrost** and **adaptive cooling** help maintain efficiency while minimizing energy waste.

3. **Versatility in Applications**

- **Food delivery trucks** (dairy, meat, produce)

- **Intermodal containers** (rail and sea freight)

- **Retail refrigeration units** (some models can be adapted for static use)

- Compatible with **various trailer types**, including dry vans, reefers, and insulated containers.

4. **Advanced Temperature Control**

- Equipped with **digital controllers** (e.g., **Transicold s TCC or TCC systems**) that allow precise temperature settings and monitoring.

- Some models include **remote diagnostics**, enabling fleet managers to track performance and troubleshoot issues remotely.

5. **Easy Maintenance and Repairability**

- Carrier Transicold units are **widely serviced** due to their popularity, making parts and technicians readily available.

- Many components are **modular**, allowing for easier repairs without full unit replacement.

- **Service manuals and diagnostic tools** are well-documented, aiding mechanics in upkeep.

6. **Noise Reduction Features**

- Designed with **sound-dampening materials** and **optimized fan systems** to minimize operational noise, which is beneficial for urban deliveries.

7. **Environmental Compliance**

- Many newer models comply with **current refrigeration regulations** (e.g., EPA SNAP-approved refrigerants like R-413A or R-404A).

- Some units support **low-GWP (Global Warming Potential) refrigerants**, aligning with sustainability standards.

8. **Resale Value**

- Carrier Transicold units retain **strong resale value** due to their reputation for reliability, making them a cost-effective long-term investment.

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### **Cons**

1. **High Initial Cost**

- New units are **expensive**, with prices ranging from **$15,000 to $30,000 **, depending on specifications and modifications.

- Used units can be more affordable but may require **additional investment in repairs or upgrades**.

2. **Complexity in Installation and Setup**

- Requires **professional installation** due to electrical, refrigeration, and structural integration with the trailer.

- Improper installation can lead to **poor performance, leaks, or safety hazards**.

3. **Maintenance Requirements**

- **Compressor oil changes** (every 50,000 100,000 miles)

- **Coil cleaning** (to prevent frost buildup and inefficiency)

- **Electrical system checks** (to avoid short circuits or sensor failures)

- Neglecting maintenance can lead to **costly repairs** or unit failure.

4. **Refrigerant Leaks and Environmental Risks**

- Refrigeration systems can develop **leaks**, which are not only inefficient but also **environmentally harmful** if using ozone-depleting or high-GWP refrigerants.

- Leak detection and repairs require **certified technicians**, adding to operational costs.

5. **Dependence on Fuel Efficiency**

- Since the unit runs on the truck s engine, **poor fuel efficiency** can increase operational costs.

- Idling the engine to maintain temperature can **waste fuel**, especially in stop-and-go traffic.

6. **Limited Customization for Niche Uses**

- While versatile, some **specialized applications** (e.g., ultra-low-temperature transport for pharmaceuticals) may require **additional modifications**, increasing costs.

7. **Potential for Counterfeit or Poor-Quality Parts**

- The aftermarket for Carrier Transicold parts is vast, and **low-quality or counterfeit components** can compromise performance.

- Always source parts from **authorized dealers** to avoid issues.

8. **Noise and Vibration in Some Models**

- Older or poorly maintained units may produce **excessive noise or vibration**, which can be disruptive in certain operations.

- Modern units are quieter, but this remains a consideration for used purchases.

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### **Ending Conclusion**

The **Carrier Transicold 50-01173-03** is a **highly reliable and efficient refrigeration unit** that excels in medium-duty transport applications. Its **durability, energy efficiency, and advanced temperature control** make it a preferred choice for fleets requiring consistent performance. However, its **high upfront cost, maintenance needs, and complexity** require careful consideration before purchase.

For **new buyers**, investing in a **well-maintained unit with proper installation and servicing** will maximize its lifespan and ROI. For **used buyers**, thorough inspection and testing are essential to avoid hidden issues. Overall, this unit is **ideal for businesses prioritizing long-term reliability in refrigerated transport**, provided they are prepared for the associated costs and upkeep.

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### **Recommendation**

- You are a **large fleet operator** with the budget for a premium unit.

- You require **cutting-edge features** like remote diagnostics and energy-saving technologies.

- You want **extended warranty coverage** and authorized support.

- You are a **smaller business or independent operator** looking for cost savings.

- The unit has a **verified maintenance history** and has been **professionally inspected**.

- You plan to **budget for potential repairs** within the first 1 2 years.

- You cannot afford **regular maintenance and servicing**.

- You lack **experienced technicians** to handle installation and repairs.

- Your application requires **specialized refrigeration** beyond the unit s standard capabilities.

**Final Verdict:** The **Carrier Transicold 50-01173-03** is a **strong investment for refrigerated transport**, but success depends on **proper selection, installation, and maintenance**. Always prioritize **reputable sellers, service agreements, and training** to ensure optimal performance.

Details:

Clutch is tested working. Removed from a running 2016 X4 7300 with 4,670 engine run hours. Unit is being parted out due to compressor failure. Includes all hardware and shims shown in photos Will work on Carrier X2 X4 units.

part #: 500117303 prices

• $335.39-$429.00

specifications ocoosys:

• brand: Carrier Transicold
• mpn: 50-01173-03
• part type: Engine

offer ocoosys:

• sold: 0
• best offers: True
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: April 21, 2026

general ocoosys:

• condition: Used
• Car Truck Parts Accessories > Engine Cooling Components > Other Engine Cooling Components

returns ocoosys:

• policy: No Returns

seller ocoosys:

• # reviews: 144
• rating: 98.7%
• city: Battle Ground, Washington

shipping ocoosys:

• service: USPS Ground Advantage
• cost: $0.00
• class: Standard
• transit: 3-9 Days
• Carrier: USPS
• type: Calculated

payments ocoosys:

• wallet: Apple-pay
• other
• credit card: Mastercard

Carrier Transicold 50-01173-03 Is Similar To:

• Em-1 Carrier Transicold Evaporator (59.4% similar) I have never shipped something this big so any advice for the fastest shipping with reasonable rates would be helpful. EM-1 evaporator made by Carrier Transicold. I am also selling the condenser and when can get to it, compressor, neither of which are included in this sale. Unit did work before it ...(April 2nd, 2017)