fits model: Mountaineer. make: Mercury. year: 1998–2000.

( Manufacturer Part Number: F87B-7820780-AEW ), ( Type: Door Molding ), ( Color: Gray ), ( Attachment Type: Adhesive ), ( Features: Easy Installation, No Drilling Required ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Right, Passenger Side ), ( Country Of Origin: United States )
The **Mercury F87B-7820780-AEW front right passenger door molding** for the **1998 2000 Mountaineer** is a meticulously crafted, high-quality replacement trim piece designed to restore the factory-level finish and functionality of your vehicle s door panel. This precision-molded component is engineered to match the original specifications of the **Ford/Mercury Mountaineer**, ensuring a seamless fit with the door frame, window regulator, and adjacent trim surfaces. Crafted from durable, automotive-grade vinyl or high-density plastic depending on the exact model variant this molding features a smooth, glossy finish that resists chipping, cracking, or fading over time, maintaining its sleek appearance even under prolonged exposure to sunlight, moisture, or temperature fluctuations. The design includes subtle, integrated contours that align perfectly with the door s curves, eliminating gaps and providing a clean, factory-like aesthetic. Beyond its visual appeal, this molding also serves a practical purpose by protecting the door s structural components from scratches, dents, and environmental wear, thereby extending the longevity of your vehicle s interior. Whether you re restoring a classic Mountaineer for personal enjoyment or maintaining a fleet vehicle, this **F87B-7820780-AEW** molding ensures a professional-grade upgrade that blends seamlessly with the original trim, enhancing both the resale value and daily driving experience. Backed by compatibility with the **1998, 1999, and 2000 model years**, this part is a reliable solution for enthusiasts and mechanics alike seeking authenticity and durability in their restoration or repair projects.
**Pros and Cons of buying a Mercury Mountaineer Front Right Passenger Door Molding (Part Number F87B-7820780-AEW, 1998-2000)**
### **Pros:**1. **Direct Fitment** This part is specifically designed for the 1998-2000 Mercury Mountaineer, ensuring compatibility without modifications. It matches the exact dimensions and styling of the original molding, which helps maintain the vehicle s aesthetic integrity.
2. **Durability** Door moldings are typically made from durable materials like ABS (acrylonitrile butadiene styrene) or polyurethane, which can withstand minor impacts, weather exposure, and daily wear. A high-quality aftermarket part should be resistant to cracking or warping over time.
3. **Easy Installation** Since it s a direct replacement, installation is straightforward for most DIYers. It usually requires removing the existing molding, applying adhesive (often included), and reattaching it. No specialized tools are typically needed beyond basic automotive supplies.
4. **Cost-Effective Alternative to Replacement** If the original molding is damaged (e.g., cracked, peeling, or missing), replacing just the molding is far cheaper than buying a used door or restoring the entire panel. This part is often priced affordably compared to labor-intensive repairs.
5. **Aesthetic Restoration** A fresh molding improves the vehicle s appearance, especially if the original was faded, chipped, or discolored. This can enhance resale value or personal satisfaction if you enjoy maintaining your vehicle s classic look.
6. **Accessibility of Parts** Aftermarket parts like this are widely available through online retailers (e.g., RockAuto, eBay, Amazon), local auto parts stores, or dealerships. Shipping times are usually quick, and multiple sellers offer competitive pricing.
7. **Potential for Customization** Some aftermarket moldings come in different colors or finishes (e.g., matte, glossy, or tinted). If you re open to minor upgrades, you might find options that better suit your preferences.
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### **Cons:**1. **Quality Variability** Not all aftermarket parts are created equal. Lower-quality moldings may have thin material, poor paint adhesion, or weak adhesive backing, leading to premature failure (e.g., peeling, warping, or detachment). Researching the seller s reputation and reading reviews is crucial.
2. **Adhesive Issues** Some moldings come without adhesive, or the included adhesive may not be suitable for long-term use (e.g., failing in extreme temperatures). You may need to purchase a high-quality automotive adhesive separately, adding to the cost.
3. **Potential for Misalignment** If the door frame or surrounding panels are damaged or warped, the new molding might not fit perfectly. This could result in gaps or misalignment, requiring additional trimming or adjustments.
4. **Limited Warranty or No Return Policy** Many aftermarket parts come with minimal or no warranty. If the molding fails shortly after installation (e.g., due to manufacturing defects), you may be out of luck without proof of purchase or a reputable seller s return policy.
5. **Time-Consuming Installation** While not difficult, removing the old molding (especially if it s stuck due to age or adhesive) can be time-consuming. Rust, corrosion, or old adhesive may require careful prying or heat (e.g., hairdryer) to loosen. Poor installation can lead to air gaps or improper sealing.
6. **Compatibility Concerns** Although the part is listed for your specific model, slight variations in trim levels or modifications (e.g., aftermarket accessories) could cause fitment issues. Always verify the part number and cross-check with your vehicle s exact specifications.
7. **Environmental Exposure Risks** Door moldings are exposed to UV rays, moisture, temperature fluctuations, and road debris. Even high-quality moldings may degrade over time if not properly sealed or maintained (e.g., with automotive-grade sealant).
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### **Conclusion:**Buying the **Mercury Mountaineer front right passenger door molding (F87B-7820780-AEW)** is a practical and cost-effective solution for restoring or replacing a damaged molding. The part offers a direct fit, durability, and ease of installation, making it ideal for DIYers or those seeking a quick cosmetic fix. However, the quality of the part and installation work can vary significantly depending on the supplier and execution. To ensure success, prioritize purchasing from reputable sellers with positive reviews, use high-quality adhesive, and take your time during installation to avoid common pitfalls like misalignment or poor adhesion.
If the molding is only slightly damaged (e.g., minor cracks or peeling), it might be worth attempting a repair with filler and paint instead of a full replacement. For extensive damage or if you re unsure about installation, consulting a professional body shop could be a safer (though more expensive) alternative.
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### **Recommendation:**1. **Verify the Part Number** Double-check that **F87B-7820780-AEW** is the correct part for your exact model year and trim. Some moldings vary slightly between base and premium trims.
2. **Choose a Trusted Seller** Purchase from well-reviewed suppliers like RockAuto, PartsGeek, or local auto parts stores with return policies. Avoid overly cheap listings that may indicate poor quality.
3. **Use High-Quality Adhesive** Invest in a strong automotive adhesive like **3M 08840** or **Permatex 20000** to ensure long-term adhesion. Apply it sparingly but thoroughly to avoid adhesive residue on the door.
4. **Prep the Surface** Clean the door frame and old molding thoroughly with **rubbing alcohol or brake cleaner** to remove dirt, grease, or old adhesive. Sand lightly if the surface is rough to ensure better adhesion.
5. **Follow Installation Steps Carefully**
- Remove the old molding by carefully prying it off (use a plastic pry tool to avoid damaging the door).
- Apply adhesive to the door frame and the back of the new molding.
- Press firmly and hold for the recommended time (usually 1-2 minutes).
- Use painter s tape to secure the molding in place while the adhesive cures.
6. **Seal the Edges (Optional)** For extra protection, apply a **butyl tape or automotive sealant** along the edges to prevent moisture ingress.
7. **Inspect and Maintain** Check the molding periodically for signs of peeling or warping. Clean it with mild soap and water to prevent dirt buildup, which can accelerate deterioration.
**Final Verdict:** This is a **strong DIY-friendly option** for restoring your Mountaineer s door molding, provided you take precautions to ensure quality and proper installation. If you re comfortable with basic automotive repairs, the part is well worth the investment for both function and aesthetics. For those less confident, a professional installation may be worth the extra cost to guarantee a flawless result.
Used items may show signs of wear. 1998 2000 Mercury Mountaineer Front Right Passenger Door Molding F87B-7820780-AE, condition: A used OEM original factory auto part that has been lightly cleaned and inspected. Even if you find your car model in the chart list it might not be suitable because of different variants. This unit must look identical to your current in order fit vehicle.