fits model: Firebird. make: Pontiac. year: 1977–2020.



( Brand: Gm ), ( Type: Fan Clutch Assembly ), ( Oe/oem Part Number: 10000138 ), ( Items Included: Fan Blade ), ( Item Height: 20 In ), ( Manufacturer Part Number: 916557 ), ( Vintage Part: Yes )
The GM 916557 5-blade cooling clutch fan is a crucial component for maintaining optimal engine temperature in 1977 and 1978 Pontiac Firebird models. This fan is specifically designed for the Pontiac Firebird, ensuring a perfect fit and seamless integration with your vehicle's cooling system.
This fan features a robust 5-blade design, which is not only aesthetically pleasing but also highly efficient. The increased number of blades allows for more airflow, effectively drawing heat away from the engine and helping to maintain a consistent operating temperature. The fan is constructed from durable materials, ensuring it can withstand the rigors of regular use without failing.
The GM 916557 5-blade cooling clutch fan is also equipped with a reliable clutch mechanism. This clutch allows the fan to spin only when necessary, saving energy and reducing wear and tear on the fan motor. This feature is particularly beneficial in stop-and-go traffic or when the engine is idling, as it prevents the fan from spinning unnecessarily and wasting energy.
Installing the GM 916557 5-blade cooling clutch fan is straightforward, thanks to its straightforward design and clear installation instructions. The fan comes with all necessary mounting hardware, making the installation process simple and hassle-free.
In summary, the GM 916557 5-blade cooling clutch fan is an essential upgrade for any 1977 or 1978 Pontiac Firebird. Its durable construction, efficient 5-blade design, and reliable clutch mechanism ensure optimal engine temperature and long-lasting performance. Whether you're looking to replace a worn-out fan or simply want to upgrade for improved cooling, the GM 916557 5-blade cooling clutch fan is an excellent choice.
Pros of buying a GM 916557 5-blade cooling clutch fan for 1977-1978 Pontiac Firebird:1. Compatibility: This fan is specifically designed for 1977-1978 Firebird models, ensuring a perfect fit and easy installation.
2. Durability: The fan is manufactured by a trusted brand, GM, which is known for producing high-quality automotive parts.
3. Five-blade design: The fan's five-blade design allows for optimal airflow, improving cooling efficiency and performance.
4. Replacement: If your current fan is worn out or malfunctioning, this replacement fan can help solve the problem and prevent further issues.
Cons of buying a GM 916557 5-blade cooling clutch fan for 1977-1978 Pontiac Firebird:1. Cost: Replacement parts like this fan can be expensive, and the overall cost may add up if other parts need to be replaced as well.
2. Installation difficulty: While the fan is compatible with the Firebird, some users may find the installation process to be challenging or require professional help.
3. Availability: Depending on your location, you may have to order the fan online, which could cause delays in receiving the part and completing the repair.
Recommendation:The GM 916557 5-blade cooling clutch fan for 1977-1978 Pontiac Firebird is a reliable and durable replacement part that can improve cooling efficiency and performance in your vehicle. However, the high cost and potential installation challenges should be considered before making a purchase. If you are comfortable with the cost and installation process, this fan is a great option for restoring your Firebird's cooling system. If you are unsure or need assistance, it may be beneficial to consult with a professional mechanic or automotive parts specialist.
I have a very nice Gm 20 5 blade fan with clutch.This is straight and level lots of original GM black paint. Clutch appears to be in working order. There is some surface rust but overall not to bad.