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Complete Guide to 1951–1952 Chevrolet Fleetline & Styleline NOS 4-Door Sedan Center Door Moldings (#4587005 / #4607722)
Oct
Restoring early 1950s Chevrolet vehicles requires a deep commitment to originality and detail. The 1951–1952 Chevrolet Fleetline and Styleline models represent a refined era of post-war automotive design, where chrome accents and body moldings played a major role in defining the vehicle’s visual identity.
Among these details, center door moldings are essential components that contribute to the clean, streamlined appearance of the vehicle. The NOS set identified by part numbers #4587005 and #4607722 offers an authentic solution for restorers aiming to maintain factory-correct styling.
🚘 About the Fleetline & Styleline Models
The Fleetline and Styleline were two of Chevrolet’s key passenger car lines in the early 1950s. Known for their smooth curves and balanced proportions, these models were designed to offer both practicality and elegance.
Key characteristics include:
- Streamlined body design
- Distinct chrome trim elements
- Focus on comfort and durability
- Clean separation of body panels with decorative moldings
Door moldings were an important part of this design, enhancing both structure and appearance.
🔧 What Are Center Door Moldings?
Center door moldings are trim pieces installed along the midsection of the vehicle’s doors. They serve both functional and aesthetic purposes.
Their role includes:
- Enhancing the visual flow of the body lines
- Protecting door surfaces from minor impacts
- Providing a polished, finished appearance
- Maintaining original factory styling
On 4-door sedans, these moldings help create a continuous and balanced look across all doors.
⚙️ Product Specifications
Product Name:
1951–1952 Chevrolet Fleetline & Styleline NOS 4-Door Sedan Center Door Moldings
Part Numbers:
#4587005 / #4607722
Application:
- 1951 Chevrolet Fleetline 4-door sedan
- 1952 Chevrolet Fleetline 4-door sedan
- 1951 Chevrolet Styleline 4-door sedan
- 1952 Chevrolet Styleline 4-door sedan
Position:
Center section of all doors
Condition:
New Old Stock (NOS)
🧩 Understanding NOS (New Old Stock)
These moldings are classified as NOS, meaning they were produced during the original manufacturing period but were never installed.
Advantages of NOS parts:
- Original factory fit and finish
- Period-correct materials and design
- No need for modification
- High value in restoration projects
NOS components are often preferred over reproductions for maintaining authenticity.
🎯 Importance in Restoration
1. Visual Accuracy
Door moldings define the body lines and overall appearance of the vehicle.
2. Authentic Restoration
Using original parts ensures the vehicle reflects its factory condition.
3. Proper Fitment
Designed specifically for these models, ensuring seamless installation.
4. Collector Value
Authentic trim pieces contribute to higher value and originality.
🛠️ Installation Considerations
When installing center door moldings:
- Ensure door surfaces are clean and properly aligned
- Use correct mounting clips or hardware
- Align moldings evenly across all doors
- Follow original placement guidelines for accuracy
Proper installation helps maintain the vehicle’s symmetry and design integrity.
📦 Condition & Storage Notes
As NOS parts, these moldings may show minor signs of long-term storage, such as:
- Light surface marks
- Aging of packaging
- Minor cosmetic wear
These characteristics are typical and do not affect authenticity or usability.
🔍 Identifying Genuine Parts
To verify authenticity:
- Confirm part numbers #4587005 / #4607722
- Check for consistent material and finish
- Ensure compatibility with 4-door sedan models
Authenticity is key in preserving the historical accuracy of the vehicle.
🧠 Final Thoughts
The 1951–1952 Chevrolet Fleetline & Styleline NOS 4-Door Sedan Center Door Moldings are more than just decorative trim—they are essential elements that define the character and elegance of these classic vehicles.
For restorers and collectors, sourcing authentic NOS components like these ensures that every detail reflects the craftsmanship and design of the original era. In vintage Chevrolet restoration, it is often these finishing touches that bring a project to life.
