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Dorman 620-577 Engine Cooling Fan Assembly
Overview of Dorman Engine Cooling Fan Assembly 620-577
The Dorman 620-577 engine cooling fan assembly is designed specifically for Lexus IS250 models, providing reliable cooling performance. This assembly includes dual plastic fan blades and a black plastic shroud to ensure efficient airflow and engine temperature regulation.
- Motor Type: Brushed motor for consistent operation
- Fan Quantity: Dual fan blades for enhanced cooling
- Shroud Included: Yes, made of durable black plastic
- Connector Quantity: Two male terminals for secure electrical connection
- Blade Material: Plastic for lightweight and corrosion resistance
Detailed Product Description
The Dorman 620-577 engine cooling fan assembly is engineered to meet the cooling demands of the Lexus IS250. Featuring a brushed motor type, this assembly ensures steady and reliable fan operation. The dual plastic fan blades work in tandem to maximize airflow through the radiator, helping to maintain optimal engine temperature. The included black plastic shroud directs airflow efficiently while protecting the fan blades and motor. With two male electrical connectors and terminals, installation and electrical integration are straightforward and secure.
Compatible Vehicles and Applications
This engine cooling fan assembly is compatible with the Lexus IS250, making it a direct replacement part for this specific model. It is designed to restore proper cooling system function and prevent overheating issues commonly associated with faulty or worn fan assemblies.
- Prevents engine overheating by improving radiator airflow
- Replaces malfunctioning or noisy cooling fans
- Restores proper cooling fan motor operation
- Eliminates electrical connection issues with secure terminals
- Maintains engine performance under high temperature conditions
Installation Notes and Tips
When installing the Dorman 620-577 cooling fan assembly on a Lexus IS250, ensure the electrical connectors are properly aligned and securely attached to avoid operational issues. The included shroud should be mounted firmly to prevent vibration or contact with other engine components. It is recommended to inspect the radiator and surrounding components for debris or damage before installation to ensure optimal performance.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards, providing dependable performance and durability. The 620-577 engine cooling fan assembly undergoes rigorous quality control to ensure reliable operation. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 620-577 |
| Blade Material | Plastic |
| Connector Gender | Male |
| Fan Quantity | 2 |
| Motor Type | Brushed |
| Package Contents | Radiator Fan Assembly |
| Shroud Color | Black |
| Shroud Included | Yes |
| Shroud Material | Plastic |
| Terminal Quantity | 2 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Body Type | Position | Notes |
|---|---|---|---|---|---|
| 2013 | Lexus | IS250 | Sedan | N/A | |
| 2012 | Lexus | IS250 | N/A | ||
| 2011 | Lexus | IS250 | N/A | ||
| 2010 | Lexus | IS250 | N/A | ||
| 2009 | Lexus | IS250 | N/A | ||
| 2008 | Lexus | IS250 | N/A | ||
| 2007 | Lexus | IS250 | N/A | ||
| 2006 | Lexus | IS250 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.