1. NISSAN Controls & Control Units On Sale
  2. sku: 9217626071776721
  3. NISSAN 27500-7S510A

NISSAN 27500-7S510A Armada Climate Control Heater Air Conditioning

fits make: Nissan. year: 2006–2007.

27500-7s510a Nissan Oem Armada 2006 - 2007 Climate Control Heater Air Conditioning

( Manufacturer Part Number: 27500-7S510A ), ( Part Type: Control Heater Conditioning )

Review NISSAN Oem Armada Climate Control Heater Air Conditioning fits 2006–2007

The **Nissan 27500-7S510A Climate Control Heater and Air Conditioning Assembly** for the **2006 2007 Nissan Armada** is a robust and precision-engineered component designed to deliver optimal thermal comfort and air quality control for the vehicle s cabin. This high-performance unit integrates a **heating and air conditioning system** into a single, compact yet durable assembly, ensuring seamless operation while maintaining efficiency. The system features a **compressor-driven air conditioning circuit**, complete with a **condenser, receiver-drier, and expansion valve**, which work in tandem to regulate temperature, humidity, and airflow throughout the cabin. The heater core, a critical component of the system, is engineered to efficiently transfer heat from the engine coolant, providing consistent warmth even in the coldest conditions. The **blend door actuator** and **air distribution controls** allow for precise adjustment of airflow direction from defrosting the windshield to circulating air throughout the passenger compartment while the **cabin air filter** ensures that the air entering the system remains clean and free of dust, pollen, and other contaminants. Built with **durable materials and sealed connections**, this assembly is designed to withstand the demands of daily driving, offering reliable performance for years with proper maintenance. Whether navigating harsh winter climates or sweltering summer heat, this climate control unit ensures passenger comfort while maintaining the integrity of the vehicle s interior environment. Ideal for both original equipment replacement and aftermarket upgrades, the **27500-7S510A** is a dependable choice for maintaining the Armada s climate control functionality with minimal performance compromise.

**Pros and Cons of Buying a 2006-2007 Nissan Armada (27500-7S510A) Climate Control System**

### **Pros:**

1. **Reliability of the Nissan Armada Platform** The Armada is built on the same foundation as the Ford Expedition and Mercury Mountaineer, which are known for durability and strong towing capacity. The 2006-2007 models were generally well-built, with a solid frame and robust drivetrain options (V8 engines).

2. **Climate Control System Functionality** The climate control system in these models was designed to provide consistent heating, cooling, and air circulation. The digital dashboard interface allowed for easy adjustments, and the HVAC unit was capable of maintaining comfortable cabin temperatures in most driving conditions.

3. **Availability of Replacement Parts** Being a mid-2000s SUV, parts for the climate control system (blower motor, A/C compressor, condenser, evaporator, and controls) are still relatively accessible, though prices may vary depending on demand and supplier.

4. **Potential for DIY Repairs** Many components of the HVAC system (such as the blower motor, fuse box, and thermostat) can be replaced with basic tools, making it a feasible project for those with mechanical or automotive knowledge.

5. **Secondhand Market Value** The Armada holds decent resale value compared to some other SUVs of its era, especially if well-maintained. This can be an advantage if you plan to sell it later.

6. **Towing and Hauling Capability** The Armada was marketed as a capable towing vehicle, which could be useful if you need a truck-like payload capacity without the full cost of a pickup.

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### **Cons:**

1. **Age and Wear** A 2006-2007 Armada is now over 15-17 years old, meaning it may have accumulated significant mileage and wear on critical components like the A/C compressor, condenser, and blower motor. These parts are prone to failure over time.

2. **Common HVAC Issues**

- **A/C Compressor Failure**: Many older Nissan Armadas suffer from A/C compressor clutch failures, often due to electrical or fluid-related problems. Replacing the compressor can be costly.

- **Blower Motor and Resistor Problems**: The blower motor or its resistor may fail, leading to weak or no airflow. These parts are relatively inexpensive but require labor to replace.

- **Condenser Leaks**: The A/C condenser can develop leaks over time, reducing cooling efficiency. Replacing it often requires removing the front grille and bumper.

- **Electrical Gremlins**: The climate control system relies on wiring and relays, which can corrode or fail, leading to intermittent issues with heating or cooling.

3. **Fuel Economy** The Armada s V8 engine (5.6L or 6.0L) is not fuel-efficient, averaging around 14-16 MPG combined. High fuel costs can add up over time, especially if the vehicle is used frequently.

4. **Maintenance Costs** Older SUVs like the Armada require regular maintenance (oil changes, brake jobs, suspension work) to stay reliable. Ignoring these can lead to costly repairs down the line.

5. **Rust and Corrosion** Depending on where the vehicle was driven, rust can be an issue, particularly in the wheel wells, undercarriage, and frame. Rust can compromise structural integrity and lead to leaks or mechanical failures.

6. **Safety and Recall Concerns** While the Armada was generally safe for its time, older models may not have the latest safety features (e.g., modern airbags, stability control upgrades). Checking for unresolved recalls is important before purchasing.

7. **Resale Depreciation** SUVs depreciate quickly, and a 2006-2007 Armada will likely lose significant value over time, especially if it requires major repairs.

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### **Conclusion:**

Buying a 2006-2007 Nissan Armada with climate control issues can be a viable option if you prioritize towing capacity, durability, and are prepared for potential HVAC and mechanical challenges. The vehicle s strength lies in its robust build and availability of parts, but its age means you should budget for repairs, especially for the A/C system and engine components. If you re comfortable with DIY maintenance or have access to a trusted mechanic, this could be a cost-effective choice. However, if you re looking for a long-term vehicle with minimal hassle, a newer model with a well-documented history might be a better investment.

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### **Recommendation:**

- **Buy Only If:** You need a reliable towing vehicle, are prepared for potential HVAC and engine repairs, and can afford the maintenance costs. Consider getting a pre-purchase inspection to assess the condition of the A/C compressor, condenser, blower motor, and electrical components.

- **Avoid If:** You want a low-maintenance vehicle, prioritize fuel efficiency, or plan to keep the SUV for more than 10-15 years without major overhauls.

- **Alternatives to Consider:** If the Armada s age is a concern, look for a newer SUV with a well-rated climate control system (e.g., Toyota Sequoia, Ford Expedition, or Chevrolet Tahoe) or a used luxury SUV with better warranty coverage.

- **Budget for Repairs:** If you decide to purchase this Armada, allocate funds for potential A/C repairs (compressor, condenser, refrigerant) and general maintenance (brakes, suspension, fluids). Expect to spend at least $500-$1,500 on HVAC-related fixes depending on the extent of the issues.

Details:

In good shape and in perfect working condition. This is the 3 plug unit and not a The part number is 27500-7S510A / 27500-7610A they must match exactly. Please look closely at the pictures.

OEM Nissan Armada 2006 - 2007 Climate Control Heater Air Conditioning. They are different.

part #: 275007s510a price

  • $99.99

specifications nssnheatcontrol:

  • for makes: Nissan
  • for years: 2006-2007
  • mpn: 27500-7s510a
  • part type: Control Heater Conditioning

shipping nssnheatcontrol:

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  • service: USPS Priority Mail
  • class: Expedited
  • carrier: USPS
  • type: Fixed
  • cost: $12.00

general nssnheatcontrol:

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

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  • started: February 10, 2026

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for makes: nissan, for years: 2006-2007, part type: control heater conditioning,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 9217626071776721,
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