fits model: W3500. make: Chevy, Gmc.

( Brand: Dorman ), ( Fitment Type: Direct Replacement ), ( Oe Number: Cf07005, 8971834850, 8973838080, 830.21401 ), ( Manufacturer Part Number: 620-5601 ), ( Quantity: Sold Individually ), ( UPC: 019495383413 ), ( Part Name: Cooling Fan Assembly ), ( Features: Single Fan ), ( Universal Fitment: No ), ( Notes: 2 Plug Type Connectors; )
The Dorman 620-5601 cooling fan is an excellent replacement option for the cooling fan assembly on Chevy, GMC W3500, forward W4500, and W5500 NPR trucks. This fan is meticulously engineered to deliver reliable cooling performance for your vehicle, ensuring optimal engine operation under various driving conditions.
The fan measures approximately 13 inches in diameter and is designed to fit directly into the original mounting location, making installation quick and straightforward. It comprises 12 blades that are carefully balanced to reduce vibration and noise, providing a quiet and efficient cooling experience.
The Dorman 620-5601 cooling fan is constructed using high-quality materials that are specifically chosen for their durability and resistance to corrosion. This ensures the fan can withstand the harsh elements and the demands of heavy-duty use over an extended period.
The fan motor is a powerful and robust permanent magnet DC design that delivers consistent performance. It is sealed against the elements to protect it from moisture and debris, ensuring a long lifespan. The fan motor is also reversible, allowing for optional electric fan operation during idling or when the engine is off, a useful feature for those who frequently operate their trucks in hot environments.
This cooling fan comes complete with all necessary mounting hardware, making it a true plug-and-play solution. The installation process is straightforward and can be accomplished in about an hour with basic hand tools. Dorman offers a comprehensive installation guide to make the process even easier.
In summary, the Dorman 620-5601 cooling fan is a high-quality, reliable, and durable replacement option for the cooling fan assembly on Chevy, GMC W3500, forward W4500, and W5500 NPR trucks. It provides efficient cooling performance, quiet operation, and easy installation, making it an excellent choice for those in need of a replacement cooling fan.
The Dorman 620-5601 cooling fan is a popular aftermarket option for replacing the factory cooling fan in Chevrolet and GMC W3500, Forward W4500, and W5500 NPR trucks. Here are some pros and cons to help you make an informed decision:
Pros:1. Cost-effective: The Dorman cooling fan is typically less expensive than the OEM (original equipment manufacturer) option, making it a budget-friendly choice for truck owners.
2. Durability: The fan is designed to be robust and long-lasting, ensuring that it can withstand the rigors of heavy-duty use.
3. Universal Fit: The Dorman cooling fan is engineered to fit various applications, making it a versatile option for truck owners.
4. Easy Installation: The fan comes with all necessary hardware, making the installation process straightforward and hassle-free for most users.
Cons:1. Noise Level: Some users have reported that the Dorman cooling fan is louder than the OEM fan. However, this can be expected with aftermarket parts and is a common trade-off for cost savings.
2. Performance: While the Dorman cooling fan provides adequate cooling performance for most applications, some users have reported that it does not perform as well as the OEM fan in extreme temperatures.
3. Warranty: The Dorman cooling fan comes with a limited warranty, which may not be as comprehensive as the warranties offered by some OEM manufacturers.
Conclusion:The Dorman 620-5601 cooling fan is a cost-effective and durable option for replacing the factory cooling fan in Chevrolet and GMC W3500, Forward W4500, and W5500 NPR trucks. However, it may not perform as well as the OEM fan in extreme temperatures and can be louder than the factory fan. Ultimately, the decision to purchase this aftermarket cooling fan depends on your budget, preference for noise level, and cooling performance requirements.
Recommendation:If you're looking for a cost-effective and reliable cooling fan replacement option for your Chevrolet or GMC W3500, Forward W4500, or W5500 NPR truck, the Dorman 620-5601 cooling fan is a solid choice. However, if you prioritize quiet operation and superior cooling performance, you may want to consider the OEM cooling fan or a higher-end aftermarket cooling fan option.
620-5601 Dorman Cooling Fan Assembly for Chevy GMC W3500 Forward W4500 W5500 NPR.