NISSAN 275103LMOC Climate Control Unit Heater Ac Temperature NV200 Hvac

( Manufacturer Part Number: 275103LMOC ), ( Part Type: Control Ac Hvac Unit Heater ), ( Oe/oem Part Number: 27510-3lm0c, 275103lmoc ), ( Features: 100 Leak Tested )

Review NISSAN Climate Control Unit Heater Ac Temperature Hvac fits 2013–2021

The **Nissan 275103LMOC Climate Control Unit (2013-2021 NV200)** is a high-performance, factory-specification HVAC assembly designed to regulate the cabin environment with precision, comfort, and efficiency in Nissan s compact commercial van, the NV200. This robust unit integrates a **heating, ventilation, and air conditioning (HVAC) system** into a single, compact yet durable housing, ensuring seamless operation while maintaining optimal airflow, temperature control, and humidity regulation. Engineered to withstand the demands of daily commercial or personal use, this climate control unit features a **rear-mounted design** that maximizes interior space while delivering consistent performance, whether in freezing winter conditions or scorching summer heat.

At its core, the **275103LMOC** incorporates a **high-capacity heater core** and **efficient AC compressor integration**, allowing for rapid temperature adjustments and reliable climate maintenance. The unit employs a **multi-zone control system**, enabling drivers and passengers to customize airflow direction, temperature settings, and fan speeds via the vehicle s dashboard controls, enhancing passenger comfort during long trips or extended work shifts. The **ventilation system** is optimized for optimal air circulation, reducing cabin stagnation and improving air quality by filtering out dust, pollen, and other airborne particles, making it ideal for both urban commuters and delivery professionals.

Constructed from **durable, corrosion-resistant materials**, this climate control unit is built to endure harsh environmental conditions, including exposure to road salt, moisture, and temperature fluctuations. The **sealed electrical components** and **high-quality wiring harness** ensure reliable operation, minimizing the risk of shorts or malfunctions that could disrupt the HVAC system. Additionally, the **modular design** allows for straightforward installation and replacement, making it a practical choice for both professional technicians and DIY enthusiasts looking to restore their NV200 s climate control functionality without compromising on performance.

For commercial users, the **NV200 s climate control unit** plays a critical role in maintaining a productive and comfortable workspace, whether transporting goods, passengers, or equipment. The **adjustable defrost and defog settings** prevent windshield fogging, ensuring clear visibility during adverse weather, while the **automatic temperature control** adapts to changing external conditions, reducing driver fatigue and improving overall efficiency. Whether used for delivery services, mobile workshops, or personal travel, this **Nissan 275103LMOC unit** delivers a **consistent, dependable, and energy-efficient** climate control solution, blending functionality with long-term reliability. Perfect for those seeking a **direct OEM replacement**, this unit ensures that the NV200 s interior remains a haven of comfort, regardless of the journey ahead.

### **Pros and Cons of Buying a Nissan 275103LMOC (2013 2021 NV200) Climate Control Unit (Heater, AC, Temperature, HVAC)**

1. **Compatibility** This part is designed specifically for the Nissan NV200 (2013 2021 models), ensuring a proper fit without modifications.

2. **OEM Quality** As an original equipment manufacturer (OEM) or high-quality aftermarket part, it should meet Nissan s performance standards, reducing the risk of premature failure.

3. **Complete HVAC Functionality** The unit includes heating, air conditioning, and temperature control, meaning you won t need to source multiple components separately.

4. **Reliability** Nissan s climate control units are generally durable, especially if the vehicle has been well-maintained. A replacement unit should restore proper HVAC function.

5. **Ease of Installation** Since it s a direct replacement, installation should be straightforward for a skilled mechanic, though wiring and mounting may require attention.

6. **Warranty Coverage** If purchased from a reputable dealer or supplier, it may come with a warranty, providing peace of mind against defects.

7. **Cost-Effective Alternative** Replacing a faulty HVAC unit is often cheaper than repairing an older, worn-out system, especially if the original unit has failed due to age or electrical issues.

1. **Age of the Vehicle** If the NV200 is older (closer to 2013), the rest of the HVAC system (blower motor, sensors, wiring) may also be degraded, leading to recurring issues.

2. **Potential Electrical Problems** Nissan vehicles, especially older models, can have wiring or fuse issues that may not be resolved by replacing just the climate control unit.

3. **Labor Costs** Replacing the HVAC unit requires disassembling parts of the dashboard and may involve electrical reconnection, which can be labor-intensive and costly.

4. **Compatibility with Aftermarket Mods** If the vehicle has aftermarket modifications (e.g., custom dash, LED lighting), the new unit may not integrate perfectly, requiring adjustments.

5. **Availability of Parts** While this unit is common for the NV200, some suppliers may have limited stock, leading to delays in ordering.

6. **Resale Value Impact** If the HVAC failure is due to neglect (e.g., coolant leaks, compressor issues), fixing it won t improve the vehicle s long-term reliability or resale value.

7. **Potential for Hidden Damage** If the original unit failed due to internal damage (e.g., burnt wiring, seized components), the new unit may fail prematurely if the root cause isn t addressed.

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### **Conclusion**

Replacing the Nissan 275103LMOC climate control unit is a practical solution if the HVAC system has failed due to a faulty unit rather than broader electrical or mechanical issues. The part is well-suited for the NV200, and a proper installation should restore full heating and cooling functionality. However, if the vehicle has other underlying problems (e.g., wiring faults, compressor failure, or a leaky coolant system), the issue may persist or recur.

- The failure is isolated to the climate control unit (check for blown fuses, sensor malfunctions, or refrigerant leaks).

- The new unit is from a trusted supplier with warranty coverage.

- A professional mechanic inspects the vehicle to confirm no other HVAC components need replacement.

If the NV200 is otherwise in good condition, this replacement is a worthwhile investment. However, if the vehicle has extensive wear or neglect, consider whether the cost of repair aligns with its remaining useful life.

### **Recommendation**

- The HVAC failure is confirmed to be due to the climate control unit.

- The vehicle has no other major mechanical or electrical issues.

- You have a reliable mechanic to install it properly.

- The vehicle has a history of electrical problems or neglected maintenance.

- The cost of repair exceeds the vehicle s value or your budget for repairs.

- You suspect other HVAC components (e.g., compressor, blower motor) are failing or will fail soon.

For best results, pair this replacement with a full HVAC system inspection to ensure long-term reliability.

Details:

It features 100% leak testing for reliability and performance, ensuring optimal heating cooling control your vehicle. The product is a genuine Nissan climate control unit heater AC temperature HVAC system designed for specific NV200 model's from 2013 to 2021.

part #: 275103lmoc prices

• $80.99-$99.00

specifications nssnheatcontrol:

• for makes: Nissan
• for years: 2013-2021
• mpn: 275103lmoc
• part type: Control Ac Hvac Unit Heater
• oe/oem part number: 27510-3lm0c, 275103lmoc
• features: 100 Leak Tested

general nssnheatcontrol:

• Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units
• condition: Used

returns nssnheatcontrol:

• policy: No Returns

offer nssnheatcontrol:

• quantity: 1
• options: Ship-to-home
• started: March 5, 2026
• best offers: True
• sold: 0
• availability: In Stock

payments nssnheatcontrol:

• other
• wallet: Google-pay
• credit card: Discover

seller nssnheatcontrol:

• # reviews: 1407
• city: West Sacramento, California
• rating: 99.9%

shipping nssnheatcontrol:

• class: Standard
• cost: $0.00
• type: Calculated
• service: USPS Ground Advantage
• carrier: USPS
• transit: 5-11 Days

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