1. Car & Truck Body Moldings Trims Offered
  2. sku: 14610436108768603
  3. GM 04042601

GM 04042601 Convertible Moldings Header Pillar Lower Windshield

fits model: Impala. year: 1963–1964.

04042601 Gm 1963 1964 Impala Convertible Moldings Header A Pillar Lower Windshield Side Trim

( Brand: Gm ), ( Manufacturer Part Number: 04042601 ), ( Type: Exterior Trim Molding ), ( Placement On Vehicle: Roof, Door, Pillar ), ( Color: Silver ), ( Features: Includes Mounting Clips, Original Factory Backing, Adhesive/sealant Residue Present, Easy Installation, Heat Resistant, No Drilling Required, Self-adhesive, Waterproof ), ( Finish: Chrome )

Review GM Convertible Moldings Header Pillar Lower Windshield Side Trim fits IMPALA 1963–1964

The **GM 04042601 header pillar molding for a 1963 1964 Chevrolet Impala convertible** is a meticulously crafted aftermarket replacement part designed to restore the classic, sharp-angled aesthetic of one of America s most iconic muscle cars. This high-quality molding is engineered to replicate the original factory design with precision, featuring the signature **bold, chrome-plated header pillar trim** that defines the Impala s signature roofline. The piece includes the **lower windshield molding**, which seamlessly integrates with the header pillar, ensuring a clean, factory-like fit that enhances both the visual appeal and structural integrity of the convertible s windshield area. Crafted from durable, corrosion-resistant materials, this molding is built to withstand the elements, making it ideal for both show cars and daily drivers who appreciate the timeless elegance of the mid-century Impala. The design includes the characteristic **angled, slightly flared edges** of the header pillar, along with the **integrated windshield drip rail**, which not only adds to the authenticity of the restoration but also helps prevent water from running down the glass during inclement weather. Whether installed on a fully restored classic or as part of a meticulous upgrade project, this molding brings back the bold, confident character of the original 1963 1964 Impala convertible, ensuring a perfect blend of heritage and modern durability.

### Pros and Cons of Buying a 1963-1964 GM 04042601 Impala Convertible Moldings, Header Pillar, Lower Windshield

#### **Overview**

The **GM 04042601** refers to a set of aftermarket replacement parts for a **1963-1964 Chevrolet Impala convertible**, specifically the **moldings (door jamb, roof drip rail), header pillar, lower windshield frame, and surrounding trim**. These parts are often sought after for restoration, customization, or repair of classic cars. Below is a detailed breakdown of the advantages and disadvantages of purchasing this specific part set.

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### **Pros**

1. **Authentic Restoration**

- If your Impala is a restoration project, these parts will match the original factory design, ensuring an accurate and period-correct appearance. Original or high-quality reproduction parts are essential for maintaining the car s value and authenticity in classic car circles.

2. **Improved Structural Integrity**

- The **header pillar (A-pillar) and lower windshield frame** are critical structural components that support the roof and windshield. Worn or damaged parts can compromise safety and alignment. Replacing these with a new or restored set ensures proper fitment and reduces the risk of further deterioration.

3. **Enhanced Aesthetics**

- The **moldings (roof drip rail, door jambs, and lower trim)** contribute to the car s sleek, vintage look. Replacing faded, cracked, or missing moldings restores the Impala s clean, factory-fresh appearance, which is particularly important for show cars or those intended for concours events.

4. **Prevents Rust and Corrosion**

- Many classic cars suffer from rust in critical areas like the windshield frame and header pillar. Replacing these parts with new or rust-proofed metal prevents further spread of corrosion, which can weaken the car s structural integrity over time.

5. **Easier Maintenance and Repairs**

- Damaged or worn parts can make future repairs more difficult. For example, a cracked header pillar may require extensive welding or fabrication to fix, whereas a new replacement is a straightforward swap. This saves time and labor costs in the long run.

6. **Increased Resale Value**

- For collectors and enthusiasts, a well-maintained or restored Impala with original or high-quality reproduction parts holds greater value. Potential buyers (especially those in the classic car market) will appreciate the attention to detail, making the car more desirable.

7. **Customization Opportunities**

- While these parts are typically for restoration, some owners may use them as a base for custom modifications (e.g., chrome accents, unique paint schemes, or aftermarket enhancements). The flexibility of reproduction parts allows for creative adjustments while maintaining the car s classic feel.

8. **Reduced Weathering and Wear**

- Over time, exposure to the elements causes moldings and trim to degrade. Replacing these parts eliminates issues like peeling paint, warping, or brittle plastic, keeping the car looking fresh and well-preserved.

9. **Access to Specialized Knowledge**

- Purchasing from a reputable supplier (e.g., **Restomods, Classic Parts Warehouse, or eBay sellers with verified feedback**) often includes access to installation guides, tips for fitting, and advice on finishing touches (e.g., paint matching, adhesive recommendations).

10. **Time Efficiency**

- For those without the skills or tools to fabricate custom parts, buying a pre-made set saves significant time. Many reproduction parts are designed to fit perfectly with minimal modification, allowing the owner to focus on other aspects of the project.

---

### **Cons**

1. **Cost**

- High-quality reproduction parts for a 1963-1964 Impala can be expensive, often ranging from **$100 to $300 ** depending on the supplier and material quality. For budget-conscious buyers, this may be a significant investment, especially if multiple sets are needed for other areas of the car.

2. **Quality Variations**

- Not all reproduction parts are created equal. Some cheaper options may have **poor fitment, thin metal, or weak welds**, leading to premature failure or an unsatisfactory appearance. Researching suppliers and reading reviews is crucial to avoid low-quality products.

3. **Installation Challenges**

- While many reproduction parts are designed to fit, some may require **adjustments, welding, or custom fabrication** to achieve a perfect match. Owners without mechanical experience may need to hire a professional, adding to the overall cost.

4. **Availability and Lead Times**

- Depending on the supplier, these parts may not always be in stock. Some specialty suppliers or international sellers may have longer shipping times, which can delay a restoration project.

5. **Paint Matching Difficulties**

- If the car s paint is faded or mismatched, reproducing the exact color can be challenging. Some suppliers offer paint-matching services, but this adds extra time and expense.

6. **Potential for Counterfeit Parts**

- The classic car parts market has seen an increase in **counterfeit or poorly made replicas**. Buyers must verify the supplier s reputation and check for certifications (e.g., **Restomods, Classic Parts Warehouse, or eBay s "Verified Purchase" program**) to avoid scams.

7. **Weight Considerations**

- Some reproduction parts may be **lighter or heavier** than original components, which could affect the car s balance or handling. This is less of an issue for static display cars but worth noting for those who plan to drive the vehicle.

8. **Limited Customization**

- While these parts are great for restoration, they may not offer much room for **radical customization**. If you re looking for unique modifications (e.g., fiberglass body panels, aggressive styling), these reproduction parts may not be the best choice.

9. **Environmental and Ethical Concerns**

- Some reproduction parts are made from **newly manufactured metal**, which may not be as eco-friendly as salvaged or recycled original parts. Buyers should consider whether they prefer supporting new production or sourcing from junkyards.

10. **Learning Curve for DIY Installation**

- Installing these parts may require skills in **welding, bodywork, or trim fitting**. Those without experience may struggle with tasks like aligning the header pillar, sealing gaps, or ensuring a flush finish, potentially leading to a less polished result.

---

### **Conclusion**

Buying the **GM 04042601 moldings, header pillar, and lower windshield frame set** for a 1963-1964 Impala convertible is a **highly recommended investment** for owners committed to restoration, preservation, or customization. The benefits such as **authenticity, structural integrity, improved aesthetics, and increased resale value** far outweigh the drawbacks for most enthusiasts.

However, the **cost, quality variations, and potential installation challenges** mean that buyers should approach this purchase with careful research. Prioritizing **reputable suppliers, high-quality materials, and professional installation** (if needed) will ensure the best results.

For **show cars, concours participants, or collectors**, these parts are nearly essential. For **budget-conscious or casual drivers**, the expense may be justified only if the parts are critical to the car s safety or appearance. Ultimately, the decision depends on the owner s goals, budget, and commitment to maintaining the Impala s classic charm.

### **Recommendation**

- **If restoring or maintaining a classic Impala**, purchase from a **trusted supplier** (e.g., Restomods, Classic Parts Warehouse, or a well-reviewed eBay seller) and invest in **high-quality reproduction parts**.

- **For DIY installers**, ensure you have the necessary tools (welding equipment, body filler, paint) or are willing to hire a professional for a flawless finish.

- **For customization**, verify that the parts align with your vision some modifications may require additional fabrication.

- **Always inspect the parts upon arrival** and compare them to your car s original components to confirm fitment and quality before installation.

By making an informed choice, you can significantly enhance your Impala s appearance, safety, and value while avoiding common pitfalls.

Details:

If you do not see a shipping price available to you, then your home country is blocking its availability. It is exactly what the photos depicted. Whatever they have, I could use I m buying. They were safely packed, in fact so well even I had a hard time unwrapping the parts.

There was three layers of cardboard with heavy tape. Nice lot of 7 convertible moldings that were removed in the 1990 's. Buick-Le Sabre Invite Electra Chevrolet---Series 62Oldsmobile-Dynamic 88 Super. The instrument gauge bezel for my 1984 Bronco ll was better than advertised.

Hope to do business again. There was no way this could have been damaged or moved inside the box.The box fit it Perfectly. Was very impressed with communication, packing. Have never seen this before.

The way this was packaged, Iowas very impressed. Original GM Muscle car parts. There are a very few select listings where there known issues. Hard to find Mopar Parts.

This is smooch better than what I have. When I got to it, it was surrounded with bubble wrap.I am very happy this. First off the parts were in better condition than photos. Factory high performance parts.

FAQs: Is this an original OEM part or a reproduction. It was shipped in great time. The box was actually made specifically for what I bought. This company would get 10 stars if possible.

Original Ford parts. Absolute Best.

part #: 04042601 price

  • $1199.99

specifications cartrimmouldings:

  • for models: Impala
  • for years: 1963-1964
  • brand: Gm
  • mpn: 04042601
  • type: Exterior Trim Molding
  • placement on vehicle: Roof, Door, Pillar
  • color: Silver
  • features: Includes Mounting Clips, Original Factory Backing, Adhesive/sealant Residue Present, Easy Installation, Heat Resistant, No Drilling Required, Self-adhesive, Waterproof
  • finish: Chrome

payments cartrimmouldings:

  • wallet: Paypal
  • credit card: Discover
  • other

general cartrimmouldings:

  • Car Truck Parts Accessories > Exterior Parts Accessories > Body Moldings Trims
  • condition: Used

offer cartrimmouldings:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: April 7, 2026

returns cartrimmouldings:

  • paid by: Buyer
  • time: 30 Days
  • policy: Returns Accepted

shipping cartrimmouldings:

  • cost: $0.00
  • transit: 10-14 Days
  • carrier: USPS
  • service: USPS Ground Advantage
  • type: Fixed
  • class: Standard

seller cartrimmouldings:

  • city: Tulsa, Oklahoma
  • # reviews: 10562
  • rating: 99.8%
for models: impala, for years: 1963-1964, type: exterior trim molding, placement on vehicle: roof, door, pillar, features: includes mounting clips, original factory backing, adhesive/sealant residue present, easy installation, heat resistant, no drilling required, self-adhesive, waterproof, finish: chrome,
category: auto parts > car truck parts accessories > exterior parts accessories > body moldings trims, color: silver, sku: 14610436108768603,
Gm 04042601 Is Similar To:
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1 offer $1199.99 USD
  • Used. Offer #1 priced at $1199.99 + $0.00 shipping estimate = $1199.99* total. Buick- LeSabre Invicta Electra Chevrolet- Impala Belair Biscayne Pontiac- Bonneville Catalina Cadillac- Series 62 Oldsmobile- Dynamic 88 Super 88. Nice lot of 7 convertible moldings that were removed in the 1990's.FREE SHIPPING

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