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DZ96189722010
Shacman
| Attribute | Details |
|---|---|
| Part Name | Left Front Head Lamp Assembly / Headlight Unit with DRL |
| OEM Part Number | DZ96189722010 |
| Mirror Part (Right Side) | DZ96189722020 (Right-side equivalent) |
| Alternate Numbers | AZ96189722010 (internal/system reference), DZ93189723010 (similar variant, possibly without DRL or different configuration) |
| Brand/Manufacturer | SHACMAN (Shaanxi Heavy Duty Auto), Original Equipment (OE) Standard |
| Type | Direct Replacement / OEM Quality |
| Voltage Rating | 24V DC (Standard for heavy-duty trucks) |
| Rated Power | 72W (total assembly; distribution varies by function) |
| Light Source Technology | - DRL (Daytime Running Light): High-efficiency LED - Main Beam/Low Beam: Halogen or Xenon (HID), depending on vehicle configuration - Turn Signal: Amber bulb or LED - Position/Parking Light: LED or filament lamp |
| Housing Material | High-strength PP (Polypropylene) + engineering plastic blend |
| Lens Material | Polycarbonate (PC) with high optical clarity and UV resistance |
| Sealing Level | IP67 rated (dust-tight and protected against temporary immersion/water jets) |
| Mounting Position | Front-left of vehicle (driver’s side in LHD vehicles) |
| Origin | Shaanxi or Shandong Province, China |
| Warranty | Typically 6 to 12 months (varies by supplier) |
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Confirm Correct Side Before Purchase
DZ96189722010 = LEFT-SIDE (Driver’s Side in LHD Trucks)
DZ96189722020 = RIGHT-SIDE
Installing the wrong side can result in improper beam pattern and glare for oncoming traffic.
Professional Installation Recommended
Requires alignment of mounting points and secure connection to the wiring harness. Improper installation may lead to vibration damage or water leakage.
Disconnect Battery Before Work
Always disconnect the negative terminal of the 24V battery before connecting/disconnecting to prevent short circuits or ECU errors.
Check Beam Alignment After Installation
Use a wall or headlight alignment tool to adjust the vertical/horizontal aim. Misaligned lights reduce visibility and increase glare.
Avoid Touching Bulb Glass (if applicable)
If replacing internal halogen bulbs, avoid skin contact with glass — oils can cause hot spots and premature failure.
Ensure Proper Sealing
Check rubber gasket and housing seal integrity. Reuse only if undamaged; otherwise replace to maintain IP67 protection.
Handle with Care – Fragile Component
The lens and housing are impact-sensitive. Do not drop or strike during handling or transport.
Do Not Modify Internally
The unit is sealed and not designed for disassembly. Tampering voids warranty and compromises performance.
Test All Functions Post-Installation
Verify:
Low/high beam operation
DRL activation when ignition is ON
Turn signal flash rate
Parking light functionality
No error messages on dashboard
Use Genuine or High-Quality Replacements Only
Avoid counterfeit products with poor optics or weak seals — they degrade quickly and compromise safety.