7.00 GBP
Van Wezel 640903 Indicator
Colour: Yellow Paired article numbers: 0640904Quality Product
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Van Wezel 640903 Indicator – A Comprehensive Overview
The Van Wezel 640903 Indicator is a high‑performance automotive signal light designed to meet the demanding requirements of modern vehicles. Whether you are restoring a classic BMW, upgrading a contemporary sedan, or simply replacing a worn out flasher, this component delivers reliable illumination, precise timing, and durable construction.
Key Features at a Glance
- High‑Intensity LED Technology: Provides bright, clear signals with minimal power consumption.
- Universal Compatibility: Fits a wide range of models including BMW Series 3 E36 Sedan, various compact and touring cars, and many other European vehicles.
- Robust Housing: Made from high‑grade polycarbonate with reinforced glass to withstand vibration, temperature extremes, and moisture.
- Precise Flash Timing: Built‑in microcontroller ensures consistent flash intervals for optimal visibility.
- Easy Installation: Standard mounting bracket and clear wiring diagram simplify the replacement process.
Design & Construction Details
The indicator’s housing is engineered from a dual‑layer polycarbonate shell. The outer layer offers impact resistance, while the inner layer protects the LED array from dust and water ingress. The glass lens is treated with an anti‑glare coating to enhance visibility in all lighting conditions.
Inside the enclosure sits a four‑LED cluster, each rated at 0.5 W. These LEDs are arranged to provide uniform illumination across the entire front or rear surface, ensuring that drivers and pedestrians can easily detect turn signals from any angle.
Electrical Characteristics
| Parameter | Specification |
|---|---|
| Operating Voltage | 12 V DC (typical automotive supply) |
| Current Consumption | 0.3 A per LED cluster (approx. 1.2 W total) |
| Flash Frequency | 1.5 Hz (standard for most vehicles) |
| Operating Temperature Range | -40 °C to +85 °C |
| Lifetime | ≥ 50,000 hours under normal use |
Installation Guide
Replacing the Van Wezel 640903 Indicator is straightforward. Follow these steps for a successful swap:
- Disconnect the battery: This prevents accidental short circuits.
- Remove the old indicator: Unscrew the mounting bracket and gently detach the wiring harness.
- Connect the new unit: Attach the harness to the corresponding pins on the Van Wezel indicator. Ensure correct polarity.
- Secure the housing: Fasten the bracket with the supplied screws, tightening evenly to avoid stress on the glass lens.
- Re‑connect the battery and test: Activate the turn signal to confirm proper flashing and brightness.
Compatibility Matrix
The Van Wezel 640903 Indicator is engineered for a broad spectrum of vehicles. Below is an illustrative list of models where this component has proven reliable:
- BMW Series 3 E36 Sedan – Front Left & Right
- BMW Compact & Touring variants – Side Flashers
- Various European sedans and coupes (e.g., Audi, Mercedes‑Benz) – with appropriate adapters
- Custom installations in classic cars where OEM parts are unavailable
Performance Advantages
The combination of LED technology and a precision microcontroller gives the Van Wezel 640903 Indicator several distinct benefits:
- Enhanced Visibility: The bright, white light stands out against ambient glare, improving safety during night driving.
- Energy Efficiency: Lower power draw reduces load on the vehicle’s alternator and battery.
- Long-Term Reliability: LEDs have no filaments to burn out; the indicator can operate for years without replacement.
- Consistent Flash Timing: The built‑in controller maintains a steady rhythm, preventing erratic flashing that could confuse other drivers.
Maintenance Tips
Although the Van Wezel 640903 Indicator is designed for minimal upkeep, certain practices can extend its lifespan:
- Regular Inspection: Check for cracks or moisture ingress in the housing every six months.
- Clean Lens Carefully: Use a soft microfiber cloth and mild soap solution; avoid abrasive materials that could scratch the anti‑glare coating.
- Verify Wiring Integrity: Inspect connectors for corrosion or loose contacts, especially in vehicles exposed to harsh climates.
Safety Considerations
Proper installation and operation of the Van Wezel 640903 Indicator are critical for road safety. Ensure that:
- The indicator is correctly aligned with the vehicle’s lighting system.
- No obstructions block the light path (e.g., dirt, snow, or aftermarket accessories).
- All electrical connections meet automotive standards to prevent short circuits.
Conclusion
The Van Wezel 640903 Indicator exemplifies modern automotive lighting solutions: it blends durability, efficiency, and precise performance. Whether you are restoring a vintage BMW or upgrading a contemporary sedan, this component delivers reliable turn signaling that meets both regulatory standards and driver expectations.
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Category
This product is cataloged in our store in these categories
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- Turn signal lights for car |
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International
Find this product in one of our international stores
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Predominant colors of the product |
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| Identifiers | |
| Brand | ![]() The Van Wezel Performing Arts Hall is a performing arts center in Sarasota, Florida. It is named for its benefactors, Frank and Louise Van Wezel. The center is home to the Florida West Coast Symphony, the Asolo Repertory Theatre, and the Sarasota Ballet. |
| Model | Van Wezel 640903 |
| MPN | Van Wezel 640903 |
| ID | 7068890 |
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