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  2. sku: 10596779548349751
  3. BMW 51718219549

BMW 51718219549 Convertible Left Driver Door Seal Weather 99 Strip Gasket

fits model: E36. make: Bmw. year: 1992.

51718219549 Bmw Oem E36 92 -99 Convertible Left Driver Door Seal Weather Strip Gasket

( Manufacturer Part Number: 51718219549 ), ( Type: Window Seal ), ( Color: Black ), ( Material: Rubber ), ( Features: Easy Installation, Self-adhesive, Waterproof ), ( Placement On Vehicle: Front, Right, Upper )

Review BMW Oem Convertible Left Driver Door Seal Weather Strip Gasket fits E36 1992

The **BMW E36 92 Convertible Left Driver Door Seal Weather Strip Gasket (Part Number: 51718219549)** is a precision-engineered component designed to ensure a perfect seal between the driver s side door panel and the vehicle s body, maintaining optimal weather resistance, noise insulation, and structural integrity. Crafted from high-quality, durable rubber and reinforced elastomeric materials, this weather strip is engineered to withstand the rigors of daily driving, including exposure to UV radiation, temperature fluctuations, and environmental contaminants like road salt, moisture, and debris. Its unique design features a contoured profile that conforms seamlessly to the contours of the E36 s iconic convertible door, preventing drafts, water ingress, and dust accumulation while also dampening road and wind noise for a quieter cabin experience. The gasket s robust construction also helps to minimize air leakage, contributing to improved fuel efficiency and climate control system performance. Whether restoring an original E36 or upgrading an older model, this OEM-spec seal ensures a snug, long-lasting fit that aligns with BMW s legendary attention to detail, preserving both the aesthetic integrity and functional reliability of the vehicle s convertible mechanism. Ideal for enthusiasts seeking a direct replacement for worn or degraded factory seals, this part is a critical component for maintaining the E36 s signature driving dynamics and comfort.

Buying a replacement **BMW E36 92 Convertible Left Driver Door Seal/Weather Strip/Gasket** (part number **51718219549**) can be a practical solution for restoring proper sealing, preventing water leaks, and improving comfort and safety. Below are the key pros and cons of purchasing this part, followed by a conclusion and recommendation.

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### **Pros of Buying This Part**

1. **Prevents Water Leaks and Rust**

The weather strip is critical for keeping water out of the door panel, especially in convertible models where the roof is often retracted. A failing seal allows moisture to enter, leading to rust, electrical corrosion, and interior damage over time. Replacing it proactively can save significant repair costs later.

2. **Improves Comfort and Insulation**

A worn or damaged weather strip reduces the door s ability to block wind, dust, and cold air, making the cabin less comfortable. A new seal ensures a tighter seal, enhancing thermal and acoustic insulation.

3. **Enhances Safety**

Properly functioning door seals contribute to structural integrity by preventing excessive door flex or rattles, which can affect handling and driver confidence. In convertibles, a secure seal also helps maintain roof stability when retracted.

4. **Aesthetic and Functional Restoration**

If the original seal is cracked, deformed, or missing, replacing it restores the door s appearance and ensures all components (e.g., window regulators, locks) operate smoothly without undue strain.

5. **Compatibility and Direct Fit**

This part is a **direct-fit OEM replacement**, meaning it matches the original design specifications of the E36 92 convertible. It should install without modification to the door frame or adjacent components, assuming the door itself is structurally sound.

6. **Long-Term Durability**

High-quality rubber or silicone seals (depending on the manufacturer) are designed to withstand BMW s typical operating conditions, including temperature fluctuations and exposure to UV light. A proper seal can last **5 10 years** with normal use, especially if installed correctly.

7. **Ease of Installation (For DIYers)**

While some E36 models can be tricky due to rusted panels or tight spaces, the door seal itself is relatively straightforward to remove and replace. Tools required are minimal (e.g., plastic pry tools, adhesive remover, and a new sealant). Many owners find it manageable as a weekend project.

8. **Prevents Secondary Damage**

Ignoring a failing seal can lead to more expensive repairs, such as:

- Corrosion of the door frame or inner panel.

- Malfunctioning window regulators or locks due to misalignment.

- Electrical issues (e.g., faulty window switches or sensors) caused by water ingress.

9. **Market Availability and Cost-Effectiveness**

This part is widely available from **OEM suppliers, reputable aftermarket brands (e.g., Duralast, Bosch, or local BMW specialists), and online marketplaces**. Prices typically range from **$30 $80**, making it a cost-effective solution compared to potential long-term damage.

10. **Warranty and Support Options**

Purchasing from authorized dealers or trusted sellers often includes warranties (e.g., 1 2 years), providing peace of mind. Some aftermarket brands offer lifetime warranties on materials, though labor is not covered.

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### **Cons of Buying This Part**

1. **Potential for Counterfeit or Low-Quality Parts**

The aftermarket for BMW parts is saturated with **counterfeit or substandard replicas**, which may:

- Fail prematurely (e.g., cracking within months).

- Not fit properly, leading to gaps or improper sealing.

- Use inferior materials (e.g., brittle rubber) that degrade quickly in extreme weather.

- *Mitigation*: Purchase from **verified sellers** (e.g., BMW Approved Parts, eBay Motors with seller ratings, or local BMW specialty shops) and check for **OEM part numbers or brand certifications**.

2. **Installation Challenges**

While the seal itself is simple to replace, **underlying issues** may complicate the process:

- **Rusted or warped door panels** can make removal/disposal difficult.

- **Adhesive residue** left from the old seal may require careful cleaning to avoid damaging the door.

- **Misalignment** during installation can lead to gaps or pinching, reducing effectiveness.

- *Mitigation*: Use **adhesive remover (e.g., Goo Gone)** and **high-quality sealant (e.g., 3M 5200 or Permatex Ultra Black)**. Consider professional installation if the door is severely rusted or the vehicle is high-mileage.

3. **Limited Lifespan if Not Properly Installed**

Even a high-quality seal will fail prematurely if:

- Not adhered correctly (e.g., using too much or too little sealant).

- Pinched during installation, causing deformation.

- Exposed to **ozone, UV light, or extreme temperatures** without proper protection (e.g., silicone-based seals are more durable than rubber in direct sunlight).

- *Mitigation*: Follow installation guides carefully and consider applying a **UV protectant** (e.g., 3M 5500) to extend lifespan.

4. **Compatibility Issues with Modified Doors**

If the door has been **modified (e.g., reinforced, repanelled, or fitted with aftermarket components)**, the stock seal may not align perfectly. This is less common for stock E36 convertibles but worth checking if the door has been worked on.

5. **Time-Consuming for DIYers**

Removing old seals, cleaning adhesive, and ensuring a perfect fit can take **1 3 hours**, depending on the door s condition. Those short on time may prefer professional installation ( $100 $200 labor).

6. **Risk of Overlooking Underlying Problems**

While replacing the seal is a good fix, it doesn t address:

- **Rust in the door frame** (which can weaken structural integrity).

- **Faulty window regulators or locks** (which may need servicing).

- **Damaged door hinges** (leading to misalignment).

- *Mitigation*: Inspect the door thoroughly during installation and address other issues if found.

7. **Environmental and Disposal Concerns**

Old weather strips often contain **adhesives or materials that are not easily recyclable**. Proper disposal may require taking the part to a **auto parts recycling center** rather than regular trash.

8. **Potential for Incorrect Part Selection**

There are **multiple similar-looking seals** for the E36, including:

- **Driver vs. Passenger side** (this part is for the **left/driver side**).

- **Convertible vs. Coupe** (though the E36 92 is a convertible, confirm the exact model year).

- **Inner vs. Outer Seal** (this part is the **outer weather strip**).

- *Mitigation*: Double-check the **part number and vehicle specifics** before purchasing.

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### **Conclusion**

Replacing the **BMW E36 92 Convertible Left Driver Door Seal (51718219549)** is a **practical and cost-effective solution** for addressing water leaks, improving comfort, and preventing long-term damage. The benefits such as **rust prevention, better insulation, and enhanced safety** far outweigh the minor drawbacks, provided the part is **high-quality and installed correctly**.

The primary risks stem from **poor-quality aftermarket parts, improper installation, or overlooking related issues**. However, these can be mitigated by **purchasing from reputable sources, following installation best practices, and addressing any underlying door problems**.

For most owners, this is a **worthwhile DIY project** that can be completed with basic tools and patience. If the door is severely rusted or the vehicle is high-mileage, professional installation may be preferable to avoid further complications.

---

### **Recommendation**

1. **Source the Part Carefully**:

- **Preferred**: Purchase from **BMW Approved Parts dealers, Duralast, or Bosch** (known for quality).

- **Budget Option**: Check **eBay Motors, RockAuto, or local BMW specialty shops** for verified sellers with high ratings.

- Avoid **Amazon or unknown sellers** unless they have **explicit OEM or brand certifications**.

2. **Prepare for Installation**:

- Gather **plastic pry tools, adhesive remover (e.g., Goo Gone), high-quality sealant (3M 5200 or Permatex Ultra Black), and a clean workspace**.

- Watch **YouTube tutorials** specific to the E36 92 convertible for visual guidance.

3. **Inspect the Door**:

- Check for **rust, warping, or damage** to the door frame or panel. Repair these issues before installing the new seal.

- Test the **window regulator and locks** to ensure they function smoothly.

4. **Install with Precision**:

- Remove the old seal carefully to avoid damaging the door.

- Clean all adhesive residue thoroughly.

- Apply **a thin, even bead of sealant** to the door frame before installing the new seal to ensure a permanent bond.

- Press the seal firmly into place, ensuring it aligns perfectly with the door edge.

5. **Test and Maintain**:

- After installation, **test the door s sealing** by closing it firmly and checking for gaps (use

Details:

Please understand what you are purchasing is a USED item. If you are looking for something specific please reach out. On items advertised with free shipping, I will select the most cost efficient service. Most of the time I buy complete cars, so chances are it?here just not currently listed.

This is the front door seal for a convertible. Condition is fair, many cracks and some tears to the rubber. Removed from a328ic.

part #: 51718219549 prices

  • $69.99-$142.44

specifications vintagwinde:

  • for models: E36
  • for makes: Bmw
  • for years: 1992
  • mpn: 51718219549
  • type: Window Seal
  • color: Black
  • material: Rubber
  • features: Easy Installation, Self-adhesive, Waterproof
  • placement on vehicle: Front, Right, Upper

offer vintagwinde:

  • quantity: 1
  • sold: 0
  • best offers: True
  • options: Ship-to-home
  • availability: In Stock
  • started: May 26, 2026

returns vintagwinde:

  • policy: No Returns

general vintagwinde:

  • condition: For parts or not working
  • Exterior Parts Accessories > Glass Window Parts > Window Seals, Gaskets Trims

seller vintagwinde:

  • city: Cloverdale, California
  • # reviews: 513
  • rating: 99.8%

payments vintagwinde:

  • credit card: Discover
  • wallet: Apple-pay
  • other

shipping vintagwinde:

  • type: Fixed
  • class: Standard
  • cost: $25.00
  • carrier: FedEx
  • transit: 3-9 Days
  • service: FedEx Ground / FedEx Home Delivery
for models: e36, for makes: bmw, for years: 1992, type: window seal, features: easy installation, self-adhesive, waterproof, placement on vehicle: front, right, upper,
category: auto parts > exterior parts accessories > glass window parts > window seals, gaskets trims, color: black, material: rubber, sku: 10596779548349751,
Bmw 51718219549 Is Similar To:
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2 offers $69.99–$142.44 USD
  • For parts or not working. Offer #1 priced at $69.99 + $25.00 shipping estimate = $94.99* total. This is the front door seal for a convertible Removed from a 99 328ic.+$25.00 shipping
  • Used. Offer #2 priced at $142.44 + $0.00 shipping estimate = $142.44* total. Will not fit Coupe or Sedan. For sale is a BMW E36 Convertible BEIGE Left Door Seal.FREE SHIPPING

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