E3TH-19C591-AA FORD Heater Box Plenum Ac F150

Review FORD Heater Box Plenum Truck Ac for F150 1980–1986

Introducing the Ford E3TH-19C591-AA Heater Box Plenum, specifically designed for Ford F-150 pickup trucks manufactured between 1980 and 1986. This heater box plenum is an essential component of your vehicle's heating system, and it is crucial for maintaining optimal temperature inside your cabin during the colder months.

The Ford E3TH-19C591-AA Heater Box Plenum is made of high-quality materials, ensuring durability and long-lasting performance. It features a compact yet robust design that allows for efficient heating and optimal airflow distribution. The plenum's primary function is to distribute heated air evenly throughout the vehicle's interior, ensuring that all passengers are comfortable during cold weather conditions.

This Ford heater box plenum is compatible with various Ford F-150 models, including those from the 1980, 1983, 1984, 1985, and 1986 production years. It is also suitable for use with non-AC systems, making it an excellent choice for classic truck enthusiasts or those looking to restore their vintage vehicles to their former glory.

Installing the Ford E3TH-19C591-AA Heater Box Plenum is a relatively straightforward process, and it can be done with the right tools and some basic mechanical knowledge. The plenum comes complete with all necessary mounting hardware, making the installation process as hassle-free as possible.

In summary, the Ford E3TH-19C591-AA Heater Box Plenum is an essential component for maintaining optimal temperature inside your Ford F-150 pickup truck during the colder months. Its high-quality construction, efficient design, and compatibility with various Ford F-150 models make it a must-have for classic truck enthusiasts and everyday drivers alike. Upgrade your vehicle's heating system today with this durable and reliable heater box plenum.

Pros and Cons of Buying a Ford E3TH-19C591-AA Heater Box Plenum for 1980-1986 F-150 Models

The Ford E3TH-19C591-AA Heater Box Plenum is a critical component for the heating system in 1980-1986 F-150 models. This part may need replacement due to wear and tear or damage. In this article, we will discuss the pros and cons of buying this heater box plenum to help you make an informed decision.

1. Improved Heater Performance: Replacing a worn-out or damaged heater box plenum can significantly enhance the heating performance of your F-150. This part plays a crucial role in distributing heated air evenly throughout the cabin, ensuring a more comfortable driving experience during colder weather.

2. Long-Term Savings: Investing in a new heater box plenum can save you money in the long run. A faulty or malfunctioning heater can lead to increased fuel consumption and potential engine damage. By addressing the issue with a new part, you can prevent these issues and save on potential repair costs.

3. Enhanced Cabin Comfort: A well-functioning heating system can make a significant difference in your driving experience, especially during harsh winter conditions. The Ford E3TH-19C591-AA Heater Box Plenum can help ensure that your cabin stays warm and comfortable, making your commute more enjoyable.

1. Cost: Replacing a heater box plenum can be a significant investment. The part itself may cost anywhere between $100 to $300, depending on the supplier and shipping fees. Labor costs, if you choose to have it installed at a shop, can add to the overall expense.

2. Installation Complexity: Installing a heater box plenum can be a challenging task, especially for those without mechanical experience. The process involves removing the old part, preparing the new part for installation, and properly securing it in place. It is recommended that you consult a professional mechanic for installation to ensure proper function and prevent potential damage to the vehicle.

3. Potential for Additional Repairs: In some cases, a faulty heater box plenum may be a symptom of a larger issue within the heating system. Once the plenum is replaced, you may discover that other components, such as the heater core or blower motor, require attention as well. This could result in additional repair costs.

In conclusion, while the Ford E3TH-19C591-AA Heater Box Plenum can improve heating performance, save money in the long run, and enhance cabin comfort, it also comes with a significant investment and potential for additional repairs. Before making a purchase, consider the severity of the issue, your budget, and your mechanical expertise. If you are experiencing major heating problems or discomfort during colder weather, investing in a new heater box plenum may be a worthwhile investment. However, if the issue is minor, you may want to explore other potential causes or seek advice from a professional mechanic before committing to a replacement. Ultimately, the decision to purchase a new heater box plenum depends on your unique situation and priorities.

Details:

Still held refrigerant. Could use a cleaning. Removed from an 84 f250.

specifications aircondiheat:

• for models: F150
• for years: 1980–1986
• brand: Ford
• mpn: E3th-19c591-aa
• part type: Ac Heater Box
• vintage part: Yes

seller aircondiheat:

• # reviews: 539
• city: yankton, south dakota
• rating: 100.0%

shipping aircondiheat:

• carrier: fedex
• service: fedex ground / fedex home delivery
• type: calculated
• class: standard
• transit: 2-6 days

payments aircondiheat:

• credit card: discover
• other
• wallet: apple-pay

returns aircondiheat:

• policy: no returns

general aircondiheat:

• category: Auto Parts > Car Truck Accessories > Air Conditioning Heating

offer aircondiheat:

• started: may 6, 2026
• sold #: 14
• in stock #: 2
• options: ship-to-home
• prices: $99.99–$471.11
• item condition: Used
• availability: in stock