1. Car & Truck Body Moldings Trims Offered
  2. sku: 13890605298601731
  3. BMW 51358223800

BMW 51358223800 Rear Right Exterior Door Window

fits model: 745li. make: Bmw. year: 2002–2005.

51358223800 Bmw 2002-2005 745li - Rear Right Exterior Door / Window Trim 8223800

( Manufacturer Part Number: 51358223800 ), ( Part Type: Window Door ), ( Manufacturer Warranty: 30 Day ), ( Tested: Tested, Cleaned And Inspected ), ( Placement On Vehicle: Rear, Right ), ( Fitment Type: Direct Replacement )

Review BMW Rear Right Exterior Door Window Trim 8223800 fits 745LI 2002–2005

The **BMW 745Li (2002 2005) rear right exterior door window**, identified by the original equipment part number **51358223800**, represents a critical yet often overlooked component of this iconic luxury sedan s refined interior. Crafted to exacting standards, this window pane is engineered to seamlessly integrate with the E65 chassis, ensuring a perfect fit within the rear passenger door assembly. Constructed from high-quality, tempered glass, it is designed to provide optimal visibility while maintaining structural integrity and resistance to environmental stressors such as UV exposure, temperature fluctuations, and minor impacts. The window s precise dimensions and curvature align with BMW s signature design philosophy, contributing to the sleek, aerodynamic profile of the 745Li s rear quarters. Beyond its functional role, this component enhances the vehicle s premium aesthetic, complementing the meticulously crafted door panels and ensuring a cohesive look that aligns with the E65 s luxurious heritage. Whether replacing a damaged or worn-out pane or upgrading for improved clarity and durability, this OEM-spec window restores both form and function, allowing owners to maintain the 745Li s legendary blend of performance and elegance. Its compatibility with the rear right door complete with the correct gasket and sealing system ensures a watertight, draft-free seal, further elevating the cabin s comfort and exclusivity.

### **Pros and Cons of Buying a 2002-2005 BMW 745Li Rear Right Exterior Door Window (Part Number: 51358223800)**

#### **Pros:**

1. **Original Equipment Quality** BMW parts are designed to meet strict manufacturing standards, ensuring proper fit, function, and durability. This window is likely built to the same high tolerances as the original, reducing the risk of installation issues.

2. **Reliability and Longevity** BMW s aftermarket parts, especially those from authorized dealers or reputable suppliers, are often as durable as OEM components. A well-maintained window should last for years without premature failure.

3. **Aesthetic and Functional Fit** The part is designed specifically for the 745Li, meaning it should align correctly with the door frame, seals, and mechanisms. This minimizes gaps, improves weather sealing, and reduces noise intrusion.

4. **Warranty Coverage** If purchased from an authorized BMW dealer or a trusted aftermarket supplier, the part may come with a warranty (e.g., 12-24 months), providing peace of mind against defects.

5. **Prevents Further Damage** A failing window can lead to water leaks, electrical issues (if the window regulator fails), or rust damage. Replacing it proactively can save money in the long run by avoiding secondary problems.

6. **Resale Value Impact** A fully functional window is a minor but noticeable detail that can improve the car s perceived condition, potentially increasing its resale value slightly.

7. **Professional Installation Option** If you re not comfortable with DIY repairs, many BMW specialists or dealerships offer installation services, ensuring the window is fitted correctly and calibrated properly.

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#### **Cons:**

1. **Cost** BMW parts, even aftermarket, are expensive compared to generic or non-branded alternatives. The window itself may cost between **$500 $1,200 **, depending on the supplier, and labor (if outsourced) can add another **$200 $500**.

2. **Potential Counterfeit Parts** If buying from an untrusted seller (e.g., eBay, Craigslist, or unlicensed online marketplaces), there s a risk of receiving a **fake or low-quality replica**. Always verify the seller s reputation and part authenticity.

3. **Installation Complexity** While the window itself is straightforward, the **window regulator, motor, and wiring** must be in good condition. If these components are worn, the new window may not function properly, requiring additional repairs.

4. **Compatibility Issues** If the door frame or seals are damaged, the new window may not seal correctly, leading to leaks or drafts. A thorough inspection of the door is necessary before installation.

5. **Time-Consuming DIY** Removing and reinstalling a BMW door window requires disassembling the door panel, which can be labor-intensive. If you re not experienced with BMW repairs, this could take **4 8 hours** or more.

6. **Electrical Calibration** Some BMW models require **window regulator calibration** after replacement. If not done correctly, the window may not open smoothly or could get stuck.

7. **Alternative Solutions** In some cases, **repairing the existing window** (e.g., replacing the regulator motor or seals) may be cheaper than a full window swap, especially if the glass itself is still intact.

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### **Conclusion:**

Buying and installing a **2002-2005 BMW 745Li rear right exterior door window (51358223800)** is a **practical and high-quality solution** if the window is failing or damaged. The part ensures a proper fit, improves functionality, and prevents further issues like water leaks or electrical problems. However, the **high cost, potential for counterfeit parts, and complexity of installation** must be carefully considered.

If the window is the **only failing component** and the rest of the door (regulator, seals, wiring) is in good condition, replacing it is a **worthwhile investment** for long-term reliability. If the door has **multiple issues** (e.g., rust, broken regulator, misaligned seals), a full door refurbishment may be more cost-effective.

---

### **Recommendation:**

1. **Verify the Part s Authenticity** Purchase from an **authorized BMW dealer, reputable aftermarket supplier (e.g., RockAuto, BMW Parts Online), or a trusted local BMW specialist** to avoid counterfeit parts.

2. **Inspect the Door Thoroughly** Before buying the window, check the **window regulator, motor, seals, and wiring**. If these are worn, budget for their replacement as well.

3. **Consider DIY vs. Professional Installation**

- If you have **mechanical experience and tools**, installing the window yourself can save labor costs.

- If unsure, **hire a BMW specialist** to ensure proper calibration and sealing.

4. **Compare Costs** If the window regulator or other components are failing, **weigh the cost of a full door refurbishment** against just replacing the window.

5. **Check for Warranty** If buying from a dealer, ask about **warranty coverage** on the part and installation.

6. **Alternative Options** If the window glass is cracked but the frame is intact, **repairing the glass** (if possible) may be cheaper than a full replacement.

**Final Verdict:** **Proceed with the purchase if:**

- The window is the **primary issue** and the rest of the door is in good condition.

- You have a **budget for the part and potential labor**.

- You re confident in **installation or have access to a professional**.

**Avoid or reconsider if:**

- The door has **multiple underlying problems** (rust, broken regulator, etc.).

- You re unsure about **part authenticity or installation quality**.

- A **full door refurbishment** would be more cost-effective.

For most owners, **replacing the window is a smart long-term fix**, but **budgeting for related components** and **ensuring proper installation** are key to success.

Details:

Remember LEFT means the Drivers side of vehicle and RIGHT Passengers in our listings. Part Fitment and Compatibility.

part #: 51358223800 prices

  • $20.49-$64.57

specifications cartrimmouldings:

  • for models: 745li
  • for makes: Bmw
  • for years: 2002-2005
  • mpn: 51358223800
  • part type: Window Door
  • manufacturer warranty: 30 Day
  • tested: Tested, Cleaned And Inspected
  • placement on vehicle: Rear, Right
  • fitment type: Direct Replacement

shipping cartrimmouldings:

  • transit: 3-5 Days
  • type: Calculated
  • class: Standard, Expedited, One-day
  • service: USPS Ground Advantage, FedEx 2Day, FedEx Standard Overnight, USPS Priority Mail
  • carrier: USPS, FedEx
  • cost: $0.00

offer cartrimmouldings:

  • quantity: 1
  • started: March 8, 2026
  • sold: 0
  • availability: In Stock
  • options: Ship-to-home

seller cartrimmouldings:

  • city: Waverly, Minnesota
  • # reviews: 92887
  • rating: 99.7%

general cartrimmouldings:

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

payments cartrimmouldings:

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

returns cartrimmouldings:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Buyer
for models: 745li, for makes: bmw, for years: 2002-2005, part type: window door, manufacturer warranty: 30 day, tested: tested, cleaned and inspected, placement on vehicle: rear, right, fitment type: direct replacement,
category: auto parts > car truck parts accessories > exterior parts accessories > body moldings trims, sku: 13890605298601731,
Bmw 51358223800 Is Similar To:
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2 offers $20.49–$64.57 USD
  • New. Offer #1 priced at $64.57 + $31.88 shipping estimate = $96.45* total. +$31.88 shipping
  • Used. Offer #2 priced at $20.49 + $0.00 shipping estimate = $20.49* total. FREE SHIPPING

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