fits model: F30, 340, 335. make: Bmw. year: 2013–2018.

( Manufacturer Part Number: 7414534 ), ( Type: Window Run Channel ), ( Manufacturer Warranty: 1 Month ), ( Color: Black ), ( Material: Rubber ), ( Features: Easy Installation ), ( Placement On Vehicle: Rear, Right ), ( Country Of Origin: Germany )
The **BMW F30 340i/335i (2013 2018) Rear Right Door Window Channel Weatherstrip (Part #7414534)** is a precision-engineered rubber sealing component designed to ensure a perfect, draft-free, and weather-resistant fit between the rear door window and its channel on this iconic fifth-generation BMW sedan. Crafted from high-quality, durable rubber with a reinforced internal cord for added strength, this weatherstrip is engineered to withstand the rigors of daily driving, including exposure to UV rays, temperature fluctuations, and the constant flexing caused by window operation. Its contoured design features a smooth, low-friction profile that minimizes resistance when the window is raised or lowered, while the integrated sealing lip creates an airtight barrier to block out wind, rain, dust, and road debris, enhancing both comfort and cabin quietness. The part is specifically tailored to fit the rear right door of the F30 platform, ensuring an exact match with the door s structural contours and window track alignment, which is critical for maintaining the vehicle s original aesthetic and functional integrity. Over time, wear and tear can cause this weatherstrip to crack, compress, or lose its elasticity, leading to drafts, water ingress, and potential window misalignment making this replacement part an essential component for preserving the door s proper operation and the vehicle s overall resale value. Whether addressing a minor leak, restoring a worn seal, or performing a routine maintenance upgrade, installing this OEM-quality weatherstrip ensures a secure, long-lasting seal that aligns with BMW s commitment to precision engineering and driver-centric refinement.
### **Pros and Cons of Buying a BMW F30 340i/335i (2013 2018) Rear Right Door Window Channel Weatherstrip (Part #: 7414534)**
#### **Pros:**1. **Direct Fitment** This weatherstrip is designed specifically for the BMW F30 340i/335i (2013 2018) rear right door, ensuring proper alignment and functionality without modifications.
2. **Improved Weather Sealing** A worn or damaged window channel strip can allow water, dust, and wind noise to enter the cabin. Replacing it restores proper sealing, enhancing comfort and reducing leaks.
3. **Prevents Further Damage** A failing weatherstrip can lead to rust, interior moisture damage, or electrical issues (if water enters wiring harnesses). Replacing it early prevents costly repairs down the line.
4. **Easy Installation** The part is typically a straightforward snap-in or clip-on design, making it a DIY-friendly repair for those with basic mechanical skills.
5. **Cost-Effective** Replacing a weatherstrip is significantly cheaper than dealing with water damage, paint corrosion, or electrical shorts caused by prolonged neglect.
6. **Maintains Resale Value** A well-maintained exterior, including intact weatherstrips, can positively influence the vehicle s perceived condition and resale price.
7. **Compatibility with Aftermarket Mods** If you ve installed aftermarket window regulators or tinting, ensuring the weatherstrip fits correctly prevents gaps or misalignment.
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#### **Cons:**1. **Potential Counterfeit Parts** Some aftermarket or third-party sellers may offer low-quality replicas that degrade quickly or don t fit properly. Always verify the part s authenticity and source.
2. **Labor Time for DIYers** While the installation is manageable, removing the door panel, trim pieces, and window regulator can be time-consuming for those unfamiliar with the process. Improper handling may damage surrounding components.
3. **Limited Availability of Original Equipment (OEM) Parts** OEM weatherstrips (direct from BMW or authorized dealers) may be harder to find than aftermarket alternatives, potentially increasing cost.
4. **Wear on Adjacent Components** If the window regulator or door hinges are already worn, replacing just the weatherstrip may not fully resolve issues like drafts or misaligned seals.
5. **Environmental Exposure Risk** If the part is stored improperly (e.g., in extreme heat/cold or exposed to UV light), its rubber properties may degrade before installation.
6. **Mismatched Materials** Some aftermarket strips use cheaper rubber compounds that may crack or peel faster than OEM parts, especially in harsh climates.
7. **Hidden Damage** If the door frame or window track has rust or structural issues, replacing the weatherstrip alone won t fix underlying problems that could recur.
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### **Conclusion:**Replacing the rear right door window channel weatherstrip (7414534) on your BMW F30 340i/335i (2013 2018) is a **practical and cost-effective preventive maintenance task**. The benefits better sealing, reduced water intrusion, and long-term protection outweigh the minor drawbacks, provided you source a **high-quality, genuine or reputable aftermarket part** and follow proper installation procedures. This repair is particularly valuable if you notice drafts, condensation, or water leaks near the rear door.
For best results:- **Prioritize OEM or BMW-approved aftermarket parts** (e.g., from **Daimer, ACDelco, or local BMW specialty shops**) to ensure durability.
- **Inspect adjacent components** (window regulator, hinges, door seals) for wear that may need addressing simultaneously.
- **Follow a step-by-step guide** (e.g., from **Chilton, BMW-specific forums, or YouTube tutorials**) to avoid damaging the door panel during removal.
- **Consider professional installation** if you re unsure about handling delicate trim pieces or electrical connectors.
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### **Recommendation:****Proceed with the replacement.** Given the part s critical role in protecting your vehicle s interior and structural integrity, addressing it now is far cheaper than dealing with water damage, electrical issues, or rust later. If you re comfortable with basic automotive repairs, this is an excellent DIY project. If not, a **BMW specialist or body shop** can complete it efficiently. Always verify the part s compatibility with your exact model year and trim before purchasing.
Condition is Used. Shipped with UPS Ground. 13-18 BMW F30 340 335 Rear Left Side Door Window Run Channel Weatherstrip OEM.