fits model: E36. make: Bmw. year: 1992–1999.

( Manufacturer Part Number: 51718132675 ), ( Type: Seal ), ( Fitment Type: Direct Replacement ), ( Color: Black ), ( Material: Rubber ), ( Features: Easy Installation ), ( Universal Fitment: No ), ( Placement On Vehicle: Rear ), ( Country Of Origin: Germany )
The **BMW E36 (1992 1999) Convertible Trunk Lid Rubber Gasket Seal (Part Number: 51718132675)** is a precision-engineered component designed to ensure a perfect, airtight seal between the convertible roof mechanism and the trunk lid of your classic BMW. Crafted from high-quality, durable rubber, this gasket is engineered to withstand the rigors of frequent use while maintaining its elasticity and resilience over time. Its unique design features a contoured profile that conforms seamlessly to the contours of the trunk lid s frame, preventing water ingress, dust accumulation, and wind noise during operation critical factors for preserving the integrity of your vehicle s interior and the longevity of the convertible system. The gasket s smooth, yet firm grip ensures that the roof mechanism retracts and extends smoothly, reducing unnecessary strain on the motor and cables while minimizing squeaks or rattles that can detract from the driving experience. Whether your E36 is a sporty M5, a refined 528i, or a rugged X5 (in its early convertible iterations), this gasket is a vital upgrade for those who demand both performance and reliability from their convertible. Installing this OEM-quality replacement not only restores the factory-level sealing performance but also enhances the overall driving dynamics by eliminating drafts and maintaining cabin pressure, making your BMW feel as refined as the day it left the factory. Ideal for restoration projects, routine maintenance, or as a proactive measure against wear, this gasket is a straightforward yet impactful part that speaks to the meticulous attention to detail required in preserving a BMW s legacy.
### Pros and Cons of Buying a BMW E36 (1992 1999) Convertible Trunk Lid Rubber Gasket Seal (Part Number: 51718132675)
#### **Pros:**1. **Compatibility and Fit:** This gasket seal is specifically designed for the BMW E36 convertible models (1992 1999), ensuring a precise fit without modifications. It is made to replace the original rubber seal, which may degrade over time due to exposure to weather, UV rays, and general wear.
2. **Prevents Water Leaks:** A worn or cracked trunk lid gasket allows water, dirt, and debris to enter the trunk and potentially damage the interior, luggage, or electrical components. Replacing the seal ensures a watertight seal, protecting your vehicle s cargo and interior.
3. **Improves Insulation:** A functioning gasket helps maintain temperature inside the trunk, preventing heat buildup in summer or cold drafts in winter, which can affect stored items like sports equipment or luggage.
4. **Prevents Rust and Corrosion:** Moisture seeping through a damaged gasket can lead to rust on the trunk lid s metal components, particularly in areas where the seal meets the body. Replacing the gasket mitigates this risk.
5. **Easier Installation:** Unlike some aftermarket or generic gaskets, this OEM (Original Equipment Manufacturer) part is designed for straightforward installation. It typically requires only basic tools and can be done in a few hours, even by a DIYer.
6. **Maintains Resale Value:** Keeping the convertible in good condition, including functional seals, helps preserve its value, especially for collectors or enthusiasts who prioritize originality and reliability.
7. **Durability:** High-quality rubber gaskets like this one are designed to last for years, provided they are installed correctly and not exposed to harsh chemicals or excessive heat.
---
#### **Cons:**1. **Cost:** Replacing a trunk lid gasket is not an extremely expensive repair, but it is not free. The part itself may cost between $20 and $50, depending on the source (OEM vs. aftermarket). Labor costs (if not DIY) can add to the expense, though this is a relatively simple job.
2. **Time-Consuming Installation:** While not overly difficult, removing the trunk lid, cleaning the old gasket, and installing the new one requires careful attention to detail. Rust or adhesive buildup from the old seal may necessitate extra effort to remove completely.
3. **Potential for Improper Fit:** If the old gasket was not removed cleanly or if the trunk lid s sealing surface is damaged (e.g., warped or corroded), the new gasket may not seal properly. This could lead to recurring leaks if not addressed.
4. **Exposure to Elements:** Even after installation, the gasket is exposed to sunlight, rain, and temperature fluctuations, which can eventually cause it to degrade again. Regular inspection and maintenance are recommended.
5. **Limited Availability of OEM Parts:** While this part is widely available for the E36, sourcing OEM-quality gaskets may require purchasing from specialty BMW parts dealers, eBay, or online marketplaces. Counterfeit or low-quality aftermarket parts could fail prematurely.
6. **Risk of Damage During Removal:** If the trunk lid or surrounding components are not handled carefully during disassembly, there is a risk of scratching the paint, damaging the latch mechanism, or warping the lid. This could incur additional repair costs.
7. **Not a Permanent Solution:** Like all rubber seals, this gasket will eventually wear out again, especially if the convertible is used frequently or exposed to harsh conditions. It is not a one-time fix but part of routine maintenance.
---
### **Conclusion:**Replacing the trunk lid rubber gasket on a BMW E36 convertible (1992 1999) is a practical and necessary maintenance task for owners who want to prevent water leaks, protect their vehicle s interior, and maintain functionality. The benefits of a properly installed gasket such as improved sealing, insulation, and rust prevention far outweigh the minor drawbacks, which include cost, installation effort, and the need for periodic replacement.
The part itself is a straightforward upgrade that enhances the reliability of your convertible, making it a worthwhile investment for long-term ownership. While the process requires some effort, the payoff in terms of preventing costly water damage and maintaining the vehicle s condition is significant.
---
### **Recommendation:**If you are experiencing leaks around the trunk lid of your BMW E36 convertible, **proceed with replacing the gasket (part number 51718132675) as soon as possible**. Here s how to approach it:
1. **Source the Part:** Purchase the gasket from a reputable supplier to ensure quality. OEM or high-quality aftermarket options (e.g., from BMW parts dealers, eBay sellers with good reviews, or specialty shops) are preferable to generic or low-cost alternatives.
2. **Prepare for Installation:**- Gather tools: screwdriver, trim removal tools, rubber mallet (for stubborn seals), cleaning supplies (brake cleaner or degreaser), and a new gasket.
- Work in a clean, well-lit area to avoid missing small parts or damaging the lid.
- Take photos or notes during disassembly to aid reassembly.
3. **DIY or Professional Help:**- If you are comfortable with basic automotive repairs, install the gasket yourself. Follow a step-by-step guide or video tutorial specific to your E36 model.
- If you are unsure or lack the tools, consider having a mechanic or BMW specialist perform the repair, especially if there are additional issues (e.g., rust, warping, or latch problems).
4. **Inspect for Underlying Issues:**- While replacing the gasket, check the trunk lid s sealing surface for rust, warping, or damage. Clean the area thoroughly to ensure the new gasket adheres properly.
- Test the latch mechanism to confirm it operates smoothly.
5. **Test and Maintain:**- After installation, close the trunk lid and spray water around the seal to test for leaks. Listen for hissing sounds or check for water accumulation inside the trunk.
- Inspect the gasket periodically, especially before long trips or during seasonal changes, to address any signs of wear or damage early.
6. **Consider Additional Upgrades:**- If your convertible is frequently used, consider applying a UV protectant or silicone-based sealant to extend the life of the gasket.
- If the trunk lid feels stiff or the latch is worn, address those issues concurrently to avoid future problems.
---
**Final Verdict:** Replacing the trunk lid gasket is a **highly recommended and cost-effective maintenance task** for E36 convertible owners. It is a relatively low-effort repair with significant long-term benefits, making it a smart investment for preserving your vehicle s condition and preventing more expensive damage.
1994- 1998 BMW 318i Convertible. 1998 1999 BMW 323i Convertible. Electric/Manual, Leather/Vinyl, Sport/Standard etc. 1996 1999 BMW 328i Convertible.
Sedan, Convertible, Wagon or Coupe. 1993 1995 BMW 325i Convertible. Part fitment will vary due to several different factors: The vehicles build date month year. Manual or Automatic transmission Engine size.
Multiple quantity items may vary slightly depending on stock hand, but will always be the same quality or better than pictured.