fits model: Vega, Astre. make: Chevrolet, Pontiac. year: 1971-74–1975-77.

( Brand: Chevrolet ), ( Manufacturer Part Number: GM244 ), ( Part Type: Ac Heater ), ( Country/region Of Manufacture: United States )
The GM244 heater core is a crucial component of the heating system in certain vintage GM vehicles, specifically the 1971-74 Chevrolet Vega and the 1975-77 Pontiac Astre. This heater core is designed to provide warmth to the vehicle's interior by allowing the engine coolant to circulate through its tubes and then releasing the heat into the passenger compartment.
The GM244 heater core is a high-quality component, made with durable materials to ensure longevity and reliability. It features a compact, yet efficient design, which allows it to fit snugly into the vehicle's engine bay without taking up too much space. The core is made of corrosion-resistant material, which helps to prevent leaks and maintain the integrity of the heater core over time.
The GM244 heater core is designed to be easy to install, with clear installation instructions included. It is also compatible with the original heater hoses, making it a simple swap for those looking to replace their failed heater core. The core is also available in both new and rebuilt condition, allowing customers to choose the option that best fits their budget and needs.
Overall, the GM244 heater core is an essential component for maintaining the comfort and safety of your vintage Chevrolet Vega or Pontiac Astre. With its durable construction, efficient design, and easy installation, it is a reliable choice for those looking to replace their failing heater core.
Heater Core from 1971-74 Chevrolet Vega and 1975-77 Pontiac Astre (GM244): Pros:1. Affordable: Due to their age and potential issues, these heater cores are often available at a lower cost than newer ones.
2. Common Part: Since the Vega and Astre were popular vehicles during their time, finding replacement parts, including heater cores, should not be an issue.
3. DIY Friendly: Installing a heater core can be a relatively simple job for those with some mechanical skills, saving you labor costs.
Cons:1. Age and Wear: Heater cores from this era are prone to corrosion and blockage, which can lead to leaks and reduced efficiency.
2. Availability of Quality Parts: While replacements are readily available, the quality of these parts can vary, so you may need to research or test before purchasing.
3. Potential for Additional Repairs: If the heater core is failing, it may indicate other issues with the cooling system, such as a clogged radiator or leaking hoses, which will need to be addressed as well.
Conclusion:Buying a 1971-74 Chevrolet Vega or 1975-77 Pontiac Astre heater core can be a cost-effective solution if you are comfortable with the potential for additional repairs and are willing to research and test the quality of the part. However, it's crucial to consider the age and condition of the core, as well as the overall health of your vehicle's cooling system, before making a purchase. If you're unsure or have concerns, it may be worth investing in a new, high-quality heater core from a trusted supplier.
Heater core1971-74 Chevrolet Vega1975-77 Pontiac Astre x x2 inlet: 5/8 outlet: 3/4 replaces gm.