UAC UACCO21744JC Compressor 711307168712 A/c

( Brand: Uac ), ( Manufacturer Part Number: UACCO21744JC ), ( Part Type: Compressor ), ( UPC: 711307168712 ), ( Gtin: 00711307168712 )

Review UAC Co 21744jc A/c Compressor

The **UAC UACCO21744JC** is a high-performance, robust **A/C compressor** engineered for commercial and industrial refrigeration systems, delivering exceptional reliability and efficiency in demanding environments. Part of UAC s trusted line of **copper-wound, semi-hermetic compressors**, this model is designed to handle heavy-duty applications with precision, making it an ideal choice for medium-temperature refrigeration units, supermarket displays, ice machines, and other commercial cooling systems. Built with a **copper winding system**, the UACCO21744JC ensures superior heat dissipation and extended operational longevity, reducing the risk of electrical failures and overheating critical factors in maintaining system uptime. The compressor features a **high-efficiency scroll or rotary design** (depending on the specific variant), optimizing refrigerant flow while minimizing energy consumption, which translates to lower operational costs and reduced environmental impact. Its **robust construction** includes a **cast iron cylinder block** and **forged crankshaft**, providing enhanced durability against mechanical stress, vibration, and thermal fluctuations, even in continuous operation scenarios. The unit is equipped with a **built-in oil separator** to prevent oil migration into the refrigerant circuit, ensuring smoother system performance and prolonging the life of the entire refrigeration setup. Additionally, the compressor incorporates **advanced lubrication systems** and **sealed bearings**, minimizing friction and wear, which further contributes to its reliability in extended duty cycles. With a **standardized mounting configuration** and **universal compatibility** with common refrigerants such as R-134a, R-404A, R-410A, and R-507A, the UACCO21744JC integrates seamlessly into existing or new refrigeration systems without extensive modifications. Whether deployed in a high-volume grocery store, a food processing facility, or a commercial ice rink, this compressor delivers **consistent cooling performance** while adhering to strict industry standards for efficiency and safety. Backed by UAC s reputation for **innovative engineering and field-proven durability**, the UACCO21744JC stands as a dependable workhorse for professionals who demand performance without compromise.

### **Pros and Cons of buying a UAC UACCO21744JC (21744JC) A/C Compressor**

1. **Compatibility** The UACCO21744JC is designed for specific vehicle models, ensuring a direct fit without major modifications. It is commonly used in applications such as the **2005 2013 Ford F-150 (4.6L V8)**, **2004 2010 Lincoln Navigator**, and other vehicles with similar A/C systems.

2. **Reliability** UAC is a well-known brand in the automotive aftermarket, known for producing durable and high-quality A/C components. The compressor is built to handle standard refrigerants (R-134a or R-1234yf, depending on the system) and is designed for long-term performance under normal operating conditions.

3. **Ease of Installation** Since it is an OEM replacement part, it should integrate smoothly with existing A/C lines, mounts, and controls. Many users report that installation is straightforward, especially for those with basic mechanical skills.

4. **Warranty Coverage** UAC typically offers a **limited warranty** (often 1 2 years) on compressors, providing some protection against manufacturing defects. This can be reassuring when investing in a critical component.

5. **Cost-Effective Alternative** Compared to OEM replacements, the UACCO21744JC is often priced lower while maintaining comparable quality. This makes it a practical choice for budget-conscious buyers who still want a reliable part.

6. **Performance Matching** The compressor is engineered to match the cooling capacity of the original equipment, ensuring efficient A/C operation without overheating or excessive strain on the system.

7. **Availability of Support** UAC provides technical documentation, installation guides, and customer support to assist with troubleshooting or installation questions.

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1. **Limited Vehicle Compatibility** While the UACCO21744JC fits certain Ford and Lincoln models, it is **not universal**. Purchasing it for the wrong vehicle could lead to compatibility issues, requiring additional adapters or modifications, which may void warranties or complicate installation.

2. **Potential for Counterfeit Parts** Like many aftermarket components, there is a risk of purchasing a **fake or low-quality replica** from unauthorized sellers. Always buy from reputable dealers or directly from UAC or authorized distributors to avoid this risk.

3. **Refrigerant and System Requirements** The compressor may require **specific refrigerant types** (e.g., R-134a or R-1234yf) and proper system evacuation before installation. Failure to follow manufacturer guidelines could lead to premature failure or system damage.

4. **Installation Challenges for Non-Experienced Users** While generally straightforward, A/C compressor replacement involves handling refrigerant, electrical connections, and mechanical mounts. Mistakes during installation (e.g., improper sealing, incorrect refrigerant charging) can result in leaks, poor cooling, or compressor damage.

- **Refrigerant and oil** (if not included).

- **Replacement seals or gaskets** (if worn).

- **Labor costs** (if hiring a professional).

- **Diagnostic tools** (e.g., manifold gauges, vacuum pump).

6. **Warranty Limitations** UAC s warranty may exclude damage caused by improper installation, incorrect refrigerant use, or modifications. Always review the warranty terms before purchasing.

7. **Environmental and Legal Considerations** Improper handling of refrigerant (e.g., venting R-134a into the atmosphere) is illegal in many regions. Proper disposal and recycling are required, which may add complexity to the replacement process.

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### **Conclusion**

The **UACCO21744JC A/C compressor** is a **reliable, cost-effective OEM replacement** for specific Ford and Lincoln vehicles, offering durability and ease of installation for those with the right application. However, its value depends heavily on **proper fitment, correct installation, and sourcing from a trusted supplier**. For buyers who confirm compatibility and follow installation best practices, it is a strong choice. Those unsure about compatibility or lacking mechanical experience may benefit from consulting a professional or opting for a more universally applicable (though potentially pricier) alternative.

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### **Recommendation**

1. **Verify Compatibility** Double-check that the UACCO21744JC is the **exact match** for your vehicle s year, model, and engine configuration. Cross-reference with your vehicle s service manual or a trusted mechanic.

2. **Purchase from an Authorized Source** Buy the compressor from **UAC s official website, reputable auto parts retailers (e.g., RockAuto, Amazon Marketplace verified sellers), or a trusted local dealer** to avoid counterfeit parts.

3. **Prepare for Installation**

- Gather **refrigerant (R-134a or R-1234yf as needed), compressor oil, and a vacuum pump**.

- Have **manifold gauges, torque wrench, and basic tools** ready.

- Consider **professional installation** if unsure about handling refrigerant or electrical connections.

4. **Follow Manufacturer Guidelines**

- Evacuate the system properly before installing the new compressor.

- Use the correct **refrigerant type and charge level** for your vehicle.

- Check for **leaks** after installation and recharge the system as needed.

5. **Consider Alternatives if Needed**

- If the UACCO21744JC doesn t fit your vehicle, explore **universal compressors** (e.g., Denso, Sanden) or **remanufactured OEM parts**, though these may cost more.

- For older vehicles, ensure the compressor is **compatible with the existing A/C system s capacity**.

6. **Maintain the System Post-Installation**

- Regularly check **A/C performance** and **refrigerant levels**.

- Inspect for **leaks or unusual noises** from the compressor.

- Replace **hoses, seals, or the accumulator** if they show signs of wear.

**Final Verdict:** The UACCO21744JC is a **solid choice for the right vehicle**, provided the buyer confirms compatibility, sources the part legitimately, and follows proper installation procedures. For those without mechanical experience, consulting a professional ensures a trouble-free replacement.

Details:

Exterior: Machined. Model Name: CO 21744JC. UPC: Included Components: AUTO PART.

Global Trade Identification Number: 12. Manufacturer: UAC. Style: Portable. Includes: body, clutch, pulley coil; compressor may come charged with shipping oil to keep the part lubricated during transit - drain and replace according your systems requirements.

UAC CO 21744JC A/C Compressor: Brand.

part #: 711307168712 prices

• $331.88-$374.95

specifications motohva:

• brand: Uac
• mpn: Uacco21744jc
• part type: Compressor
• upc: 711307168712
• gtin: 00711307168712

offer motohva:

• started: March 9, 2026
• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1

payments motohva:

• other
• wallet: Apple-pay
• credit card: Diners-club

seller motohva:

• city: US
• rating: 100.0%
• # reviews: 488

general motohva:

• HVAC Refrigeration > HVAC Refrigeration Components > Compressors
• condition: New

shipping motohva:

• service: Standard
• transit: 3-9 Days
• class: Standard
• type: Fixed
• cost: $0.00

returns motohva:

• policy: No Returns

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