BMW 178655 Rear Center Brake Light Lamp 3RD

( Manufacturer Part Number: 178655 ), ( Light Color: Red ), ( Type: Third Brake Light Assembly ), ( Country Of Origin: Germany ), ( Placement On Vehicle: Center, Rear )

Review BMW Series Rear 3rd Brake Light Lamp Oem fits E39 525 530 1998–2003

The **BMW 178655 98-03 E39 525/530 Rear Center 3rd Brake Light Lamp** is a precision-engineered automotive lighting component designed exclusively for BMW s iconic E39 sedan lineup, spanning models from the 1996 to 2003 production years, including the 525i, 528i, 530i, and their respective variants. This high-quality replacement lamp is crafted to meet or exceed OEM specifications, ensuring seamless integration with the vehicle s rear center cluster, where it serves as the third brake light a critical safety feature that activates alongside the primary brake lights to enhance visibility during deceleration. Constructed from durable, long-lasting materials, this lamp features a robust housing and a high-efficiency LED or incandescent bulb (depending on the variant), delivering consistent illumination with minimal heat output, reducing the risk of premature wear on surrounding components. The design adheres to BMW s stringent engineering standards, with precise mounting brackets and wiring connections that guarantee a secure and interference-free fit, even after prolonged use. Whether replacing a failed bulb or upgrading for improved visibility, this lamp is an essential upgrade for maintaining both the aesthetic integrity and functional reliability of the E39 s rear lighting system. Its compatibility extends beyond standard applications, making it a trusted choice for enthusiasts and mechanics alike who demand authenticity and performance in their restorations or maintenance projects.

### **Pros and Cons of Buying a BMW E39 (98-03) 525i/530i Rear Center 3rd Brake Light Lamp (Part #178655)**

1. **Authentic Fit and Finish** This is an original BMW part, ensuring a perfect fit without gaps or misalignment. Aftermarket bulbs or cheap replacements often fail to match the factory look, which is important for maintaining the vehicle s aesthetic and resale value.

2. **Reliability and Durability** BMW s original components are built to last, especially when sourced from reputable dealers or authorized suppliers. The 3rd brake light (often called the "rear center stop lamp") is a critical safety feature, and a high-quality bulb ensures consistent illumination.

3. **Compatibility with Aftermarket Mods** If you plan to upgrade other lighting components (e.g., LED or HID conversions), an original bulb socket ensures compatibility with aftermarket replacements. Some aftermarket bulbs require specific mounting configurations, and an OEM socket avoids compatibility issues.

4. **Warranty and Return Options** Purchasing from an authorized dealer or a trusted online retailer (with return policies) provides peace of mind. If the bulb fails prematurely, you can often return or replace it under warranty.

5. **Prevents Future Issues** A failing or missing 3rd brake light can lead to safety concerns (e.g., reduced visibility for following drivers) or even legal trouble in some regions where brake light functionality is mandatory. Replacing it proactively avoids potential accidents or fines.

6. **Resale Value Preservation** Keeping original components (where possible) helps maintain the car s value, especially for collectors or those who plan to sell the vehicle later. Buyers often prefer cars with minimal aftermarket modifications.

7. **Easy Installation** The E39 s rear center brake light is relatively straightforward to replace, requiring only basic tools. The bulb is typically accessible from the inside of the trunk or rear hatch, making it a quick DIY job.

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1. **Higher Upfront Cost** Original BMW parts are more expensive than generic or aftermarket alternatives. The 178655 bulb may cost significantly more than a non-OEM equivalent, which could be a deterrent for budget-conscious buyers.

2. **Potential for Counterfeit Parts** If purchasing from untrusted sellers (e.g., eBay without verification or unknown online marketplaces), there s a risk of receiving counterfeit or low-quality parts. Always buy from authorized dealers or reputable suppliers to avoid this.

3. **Limited Availability** Original BMW parts, especially for older models like the E39, may be harder to find in stock compared to aftermarket options. You might need to order it, which could delay repairs.

4. **Overkill for Minor Issues** If the bulb is the only failing component and the rest of the car is in good condition, spending on an OEM part may feel unnecessary. In such cases, a high-quality aftermarket bulb (e.g., from Philips, Osram, or Morimoto) could be a cost-effective alternative.

5. **No Performance or Aesthetic Upgrade** Unlike aftermarket LED or smart bulbs, the OEM bulb offers no performance improvements (e.g., brighter light, longer lifespan) or stylistic upgrades. If you re looking for enhanced visibility or a modern look, aftermarket options may be preferable.

6. **Potential for Overpaying** Some sellers mark up OEM parts significantly, especially for rare or discontinued models. Researching the part s fair market value beforehand can help avoid overpaying.

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- You prioritize **authenticity, reliability, and long-term value** for your vehicle.

- You want to **avoid compatibility issues** with future lighting upgrades.

- The **safety and legal compliance** of the brake light are critical to you.

- You re willing to **invest in quality** to maintain the car s condition for resale or personal satisfaction.

- You re on a **tight budget** and the bulb is the only failing component, a **high-quality aftermarket bulb** (e.g., Philips LED or Osram Xenon) could be a practical alternative without sacrificing performance.

- You re unable to **verify the seller s legitimacy**, opt for a trusted retailer to avoid counterfeit parts.

- You plan to **modify the lighting system** (e.g., LED conversion), an OEM bulb may not be necessary if you re replacing it with an aftermarket solution.

**Purchase the original BMW 178655 bulb** if you value authenticity and long-term reliability. For most owners, this is the best choice to ensure the brake light functions correctly and maintains the car s integrity. If cost is a major concern, compare prices from multiple sellers (including authorized BMW parts dealers and reputable online stores) to find the best deal. Avoid cheap, unbranded alternatives unless you re certain they meet safety standards. Always prioritize **safety and compatibility** over cost savings in critical components like brake lights.

Details:

The parts are used and may show signs of imperfections such as light surface scratches slight fading dirt stains scuffs dents dings normal wear tear. ITEM WAS REMOVED FROM A 2003 BMW 525i E39.

part #: 178655 prices

• $18.70-$58.90

specifications lightinglam:

• for models: E39, 525, 530
• for makes: Bmw
• for years: 1998-2003
• mpn: 178655
• light color: Red
• type: Third Brake Light Assembly
• country of origin: Germany
• placement on vehicle: Center, Rear

general lightinglam:

• Car Truck Parts Accessories > Lighting Lamps > Third Brake Light Assemblies
• condition: Used

seller lightinglam:

• # reviews: 4311
• rating: 100.0%
• city: Crossville, Tennessee

returns lightinglam:

• policy: No Returns

offer lightinglam:

• availability: In Stock
• options: Ship-to-home
• sold: 0
• quantity: 1
• started: March 27, 2026

payments lightinglam:

• wallet: Google-pay
• other
• credit card: Visa

shipping lightinglam:

• transit: 4-7 Days
• cost: $10.99
• class: Economy
• service: FedEx Ground Economy
• type: Fixed
• carrier: FedEx

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