fits model: Camaro, Firebird. make: Pontiac, Gm. year: 1977–1981.



| Brand | GENERAL MOTORS |
|---|---|
| Manufacturer Part Number | 3040969 |
| Part Type | TRAN BOX HOUSING MOTOR |
| Ipn | 3042768 |
| Manufacturer Warranty | NO WARRANTY |
| Oe/oem Part Number | 3034859 |
| Country/region Of Manufacture | UNITED STATES |
| Vintage Part | YES |
| Placement On Vehicle | RIGHT |
| Performance Part | NO |
The GM 1977-1981 Camaro, Pontiac Firebird, and Trans Am Evaporator Housing Suitcase Box is a genuine replacement part engineered by General Motors for the classic muscle cars of the late 1970s and early 1980s. This housing is a crucial component of the automotive air conditioning system, designed to protect and contain the evaporator core.
The Evaporator Housing, also referred to as a Suitcase Box due to its distinctive shape and size, is made from durable materials that ensure efficient performance and long-lasting durability. The housing contains and houses the evaporator core, which cools the refrigerant as it evaporates, thus eliminating heat and humidity from the passenger compartment.
The GM 1977-1981 Camaro, Pontiac Firebird, and Trans Am Evaporator Housing Suitcase Box is engineered to fit perfectly in these classic muscle cars, providing a secure and snug fit designed to prevent any potential leaks or damage. Its timeless design and construction are true to the original, ensuring optimal compatibility.
Features:1. Designed and manufactured by General Motors to meet strict OEM standards.
2. Constructed from high-quality, long-lasting materials.
3. Fits perfectly in 1977-1981 Camaro, Pontiac Firebird, and Trans Am models.
4. Contains an evaporator core that efficiently cools the refrigerant.
5. Helps maintain a comfortable and enjoyable cabin environment during warm driving conditions.
By upgrading or replacing the Evaporator Housing on a 1977-1981 Camaro, Pontiac Firebird, or Trans Am, you can restore the cooling system of your classic muscle car, ensuring optimal performance and a more pleasant driving experience. As a GM OEM part, this Evaporator Housing delivers proven reliability and the confidence of knowing you're using a part built for your vehicle by the manufacturer.
a. Better Cooling Efficiency: Replacing a worn-out or damaged evaporator housing can significantly improve the cooling system's performance in your 1977-1981 Camaro, Firebird, or Trans Am. A new housing ensures proper sealing, reducing the potential for coolant leaks and minimizing the need for frequent refilling.
b. Improved Safety: A well-functioning cooling system is crucial for maintaining the engine temperature within the optimal range, preventing overheating and potential engine damage. Replacing a faulty evaporator suitcase box housing is a cost-effective solution to ensure the safety of your vehicle.
c. Comfort: A well-functioning air conditioning system also enhances interior comfort for you and your passengers. By keeping the vehicle cool during hot summer temperatures, a new evaporator housing can make your driving experience more enjoyable and pleasant.
d. Prevention of Corrosion: Old or damaged evaporator cores can cause corrosion, which can lead to further damage to other components of your cooling system. Replacing the evaporator housing proactively can prevent costlier repairs or replacements down the line.
2. Cons:a. Cost: Purchasing a GM evaporator suitcase box housing can be an investment, especially for vehicle owners operating on a tight budget. The cost of the part, labor, and other related expenses may seem high but are often necessary for the safe and reliable operation of your cooling system.
b. Finding the Right Part: Ensuring that you purchase the correct evaporator housing for your specific 1977-1981 Camaro, Firebird, or Trans Am model can be a time-consuming process. Double-checking the part number and making sure that it is compatible with your vehicle is essential to prevent issues down the line.
c. Installation Complexity: Depending on the level of experience you have with automotive DIY repairs, installing a new evaporator housing can be a complex process. This complex procedure may require the assistance of a professional automotive technician, resulting in additional labor costs.
d. Potential for Additional Repairs: Replacing an evaporator housing does not always guarantee that there will be no further issues with your cooling system. In some cases, other components may need to be addressed as well, such as the compressor, condensers, or cooling fans, which may add to the total repair cost.
3. Conclusion:Choosing to purchase and install a new GM evaporator suitcase box housing for a 1977-1981 Camaro, Firebird, or Trans Am can yield numerous benefits, including improved cooling efficiency, enhanced safety, increased comfort, and prevention of corrosion. However, it requires a substantial investment, potential complexity in installation, and the possibility of additional repairs. Ultimately, considering these pros and cons and weighing their importance against the personal value of your vehicle is essential for an informed decision on whether or not to pursue this repair.
4. Recommendation:For optimal results and peace of mind, it is recommended to have the installation process handled by a professional automotive technician. They have the necessary expertise and resources to ensure the proper installation of the new evaporator housing, reducing the potential for errors, enhancing the longevity of the part, and offering a warranty for the labor performed. By working with a trustworthy mechanic or dealership, you can increase the likelihood of a successful repair and a functional, efficient, and cooled interior for your vehicle.
Original parts from a 79 trans am. 1977 - 1981 Camaro z28 Pontiac Firebird trans am formula evaporator suitcase box housing Gm. Please view all pictures.