OE Quality
60-Day Returns

Dorman 601-339 Radiator Shutter Assembly
Overview of Dorman Radiator Shutter Assembly 601-339
The Dorman Radiator Shutter Assembly 601-339 is designed specifically for Lincoln MKZ models, providing efficient airflow control to optimize engine cooling and improve fuel efficiency. This active grille shutter assembly features a durable plastic construction and includes a motor for precise operation.
- Constructed from high-quality black plastic for durability
- Measures 785 mm in length and 120 mm in width for exact fitment
- Includes an integrated motor for active grille shutter functionality
- Compatible with Lincoln MKZ vehicles
- Part number 601-339 ensures correct replacement part
Detailed Product Description
The Dorman 601-339 Radiator Shutter Assembly is engineered to replace the factory active grille shutter on Lincoln MKZ models. Made from robust plastic material, this assembly is designed to withstand the rigors of daily driving while maintaining optimal airflow management. The black finish matches the original equipment appearance, ensuring a seamless integration with your vehicle's front end. The included motor enables the shutters to open and close automatically, helping regulate engine temperature and improve aerodynamic efficiency.
Applications and Problem Solving
- Restores proper airflow control to prevent engine overheating
- Replaces malfunctioning or damaged radiator shutter assemblies
- Improves fuel economy by reducing aerodynamic drag
- Ensures optimal engine performance through temperature regulation
- Eliminates issues related to stuck or non-responsive grille shutters
Installation Notes and Tips
Installation of the Dorman 601-339 Radiator Shutter Assembly requires removal of the front grille and radiator shutter components. Since mounting hardware is not included, retain original fasteners or source compatible hardware separately. Careful handling of the integrated motor and electrical connections is essential to ensure proper operation. Professional installation is recommended for accurate fitment and function.
Quality Assurance
Dorman parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. While specific warranty details for part number 601-339 are not provided, Dorman typically offers limited warranties on their replacement components. Verify warranty coverage with the product documentation or supplier.
| Brand | Dorman |
| Part Number | 601-339 |
| Material | Plastic |
| Material | Plástico |
| Length | 785 |
| Color | Black |
| Color | Negro |
| Color | Noir |
| Width | 120 |
| Mounting Hardware Included | No |
| Mounting Hardware Included | Non |
| Motor Included | Oui |
| Motor Included | Sí |
| Motor Included | Yes |
| Contenidos del paquete | 1 obturador de rejilla activa |
| Package Contents | 1 active grille shutter |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Lincoln | MKZ | N/A | |
| 2019 | Lincoln | MKZ | N/A | |
| 2018 | Lincoln | MKZ | N/A | |
| 2017 | Lincoln | MKZ | 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.