BMW 6325139340 Rear Third Brake Light Lamp 632583634919 328

( Type: Third Brake Light Assembly ), ( Oe/oem Part Number: 632583634919 ), ( Housing Color: Black ), ( Lens Color: Red ), ( Placement On Vehicle: Rear )

Review BMW 1992 328 Rear Third Brake Light Lamp Assembly Oem #6325139340 fits E36 M3 325 1992-99

The **BMW E36 M3 (328i/325i) Rear Third Brake Light Lamp (Part Number: 632583634919, Replacement: 6325139340)** is a precision-engineered automotive lighting component designed to ensure optimal visibility and compliance with road safety regulations for BMW s iconic 1992 1999 E36 platform. This high-quality replacement lamp is meticulously crafted to match the original equipment specifications of the E36 M3, 328i, and 325i models, delivering consistent illumination for the rear third brake light a critical safety feature that activates when the brake pedal is pressed, signaling to following drivers that the vehicle is slowing down or stopping. Constructed from durable, long-lasting materials, this lamp features a robust housing and a reliable filament or LED (depending on the variant) that provides bright, clear visibility even in low-light conditions, reducing the risk of accidents due to poor signaling. The part is designed to fit seamlessly into the E36 s rear tail light assembly, ensuring a secure and watertight seal to prevent moisture intrusion, which could otherwise compromise performance or lead to premature failure. Whether used for routine maintenance, a custom upgrade, or as a direct replacement for a worn-out or damaged original component, this lamp maintains the E36 s signature blend of performance and precision, while also adhering to the strict engineering standards that BMW drivers expect. Its compatibility extends beyond the M3, making it an ideal choice for enthusiasts restoring or maintaining their 328i or 325i, ensuring that every detail from the sleek design to the functional reliability aligns with the legendary craftsmanship of the E36 era.

### **Pros and Cons of Buying a BMW E36 M3 (1992 1999) 328/325 Rear Third Brake Light Lamp (Part Number: 6325139340)**

#### **Pros of purchasing a Lamp (6325139340)**

1. **Direct Fit and Compatibility** This is an original BMW part designed specifically for the E36 M3 (and related models like the 328i/325i). It ensures a proper fit without modifications, reducing the risk of installation issues.

2. **Reliability and Durability** BMW s original components are built to last, especially in high-performance models like the M3. The third brake light is a critical safety feature, and a genuine part will function reliably over time.

3. **Aesthetic Consistency** Using an OEM part maintains the vehicle s original appearance, which is important for enthusiasts who prioritize authenticity.

4. **Warranty (If Purchased from a Reputable Source)** Some sellers offer limited warranties or return policies, providing peace of mind if the part fails prematurely.

5. **Prevents Future Issues** A failing brake light can lead to safety hazards or further electrical problems. Replacing it now avoids potential accidents or more expensive repairs later.

6. **Resale Value Preservation** Keeping the car in good condition with original parts helps maintain its value, especially for collectors or those who plan to sell it later.

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#### **Cons of purchasing a Lamp (6325139340)**

1. **Cost** Original BMW parts can be expensive, especially for older models. The price may be higher than aftermarket alternatives, which could offer similar performance at a lower cost.

2. **Availability and Lead Times** Depending on the seller, stock levels may be limited, leading to delays in receiving the part. Some parts may require special ordering from BMW or authorized dealers.

3. **Potential Counterfeit Risks** If purchasing from an untrusted source (e.g., eBay, random online marketplaces), there s a risk of receiving a knockoff part that doesn t fit or function correctly. Always verify the seller s reputation.

4. **Installation Complexity** While the part itself is straightforward, some buyers may need to replace wiring harnesses, connectors, or the entire light assembly if the housing is damaged. This could add labor costs if not DIY-friendly.

5. **Overkill for Minor Issues** If the brake light is simply dim or flickering due to a loose connection or failing bulb (not the lamp itself), replacing the entire lamp may be unnecessary. Diagnosing the root cause first could save money.

6. **Environmental and Ethical Concerns** Purchasing new OEM parts contributes to e-waste. If the lamp is still functional but the housing is damaged, salvaging it from a scrap yard or buying used could be a more sustainable option.

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### **Conclusion**

The **6325139340 rear third brake light lamp** for the E36 M3 is a **high-quality, reliable choice** if you prioritize original equipment, long-term durability, and maintaining the car s authenticity. It is particularly justified if:

- The lamp is **physically damaged** (cracked housing, burnt wiring).

- You re **restoring or preserving** the vehicle s original condition.

- You want to **avoid compatibility issues** with aftermarket parts.

- The **safety risk** of a failing brake light is a concern.

However, if you re on a tight budget, the part is **minorly faulty** (e.g., just a burnt-out bulb), or you re comfortable with aftermarket alternatives, **exploring cheaper options** (e.g., compatible aftermarket lamps, used parts, or bulk packs) could be more cost-effective. Always **inspect the part before purchasing** and **verify the seller s credibility** to avoid scams or counterfeits.

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### **Recommendation**

- **Buy the OEM part (6325139340)** from a trusted source like a BMW dealership, reputable online retailer (e.g., **BMW Parts Online, RockAuto, or eBay with verified sellers**).

- **Check for bundled deals** some sellers include wiring harnesses or bulbs for a small extra fee.

- **Install it yourself** if comfortable, or take it to a mechanic for proper fitting.

- **Test the wiring and bulb** first. A simple bulb replacement (e.g., **12V halogen or LED**) may suffice.

- **Consider aftermarket alternatives** like **Hella, Bosch, or generic OEM-compatible lamps** (e.g., **part numbers like 6325139340 or similar** from brands like **Dorman or ACDelco**).

- **Buy in bulk** if you plan to replace other lights later (e.g., turn signals, reverse lights).

- **Check local scrap yards or BMW clubs** for used parts.

- **Look for "refurbished" OEM parts** from sellers like **eBay or specialized auto part stores**.

- **Keep a few OEM parts on hand** for critical components (brakes, suspension, electrical) to avoid future headaches.

- **Document the replacement** in your car s logbook for resale purposes.

The **6325139340 is the safest choice for a complete, reliable replacement**, but weigh the cost against the severity of the issue. If the car is a **project vehicle**, prioritize functionality over originality. If it s a **show or investment car**, the OEM part is worth the investment. Always **verify the part s condition upon arrival** and **follow installation guidelines** to ensure proper function.

Details:

Reference all photos before purchase. 1992 99 BMW E36 M3 328 325 Rear Third Brake Light Lamp Assembly OEM Part # 9 This light has some cracking on the lens from age. Fast Free Shipping. Match part number to ensure proper fitment.

part #: 632583634919 prices

• $15.00-$37.19

specifications lightinglam:

• for models: E36, M3, 325
• for makes: Bmw
• for years: 1992-99
• type: Third Brake Light Assembly
• oe/oem part number: 632583634919
• housing color: Black
• lens color: Red
• placement on vehicle: Rear

returns lightinglam:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

payments lightinglam:

• wallet: Apple-pay
• other
• credit card: Diners-club

seller lightinglam:

• rating: 99.5%
• city: Covington, Georgia
• # reviews: 264

general lightinglam:

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

shipping lightinglam:

• carrier: UPS
• cost: $0.00
• service: UPS Ground Saver
• transit: 5-9 Days
• class: Economy
• type: Calculated

offer lightinglam:

• availability: In Stock
• sold: 0
• quantity: 1
• started: May 13, 2026
• options: Ship-to-home

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