Front Head Lamp

Product Overview

The Front Headlamp Assembly Set (Part No.: WG9925720001/2) is designed specifically for the SINOTRUK HOWO A7 heavy-duty truck.This complete left and right headlamp kit integrates high beam, low beam, turn signal, and daytime running lights (DRL) into one system — providing superior illumination and enhanced vehicle visibility under all conditions.It is the ideal replacement for aged, yellowed, or damaged headlights, restoring your HOWO A7’s clear vision and professional front-end appearance.

Key Features 

OEM Precision Fit

• Manufactured according to SINOTRUK factory specifications.

• Perfectly matches the HOWO A7 body lines and mounting points.

• Pre-fitted wiring connectors ensure true plug-and-play installation.

Integrated 4-in-1 Lighting System

• High Beam: Strong, long-range illumination for clear distant visibility.

• Low Beam: Anti-glare, precisely cut light pattern for safe oncoming traffic.

• Turn Signal: High-contrast amber light improves vehicle recognition when turning or changing lanes.

• Daytime Running Light (DRL): Increases daytime driving safety and visibility.

Superior Optical Performance

• Optimized reflector and lens design improves lighting efficiency by up to 30%.

• Even light distribution reduces driver eye fatigue during long-haul driving.

Professional-Grade Protection

• IP67 waterproof rating — fully dustproof and resistant to rain, humidity, and pressure washing.

• High-temperature engineering plastic housing resists impact and aging.

• UV-protected glass lens maintains clarity over time.

Built for Durability

• Factory-level sealing prevents fogging and moisture ingress.

• Anti-vibration construction ensures stability on rough roads.

Product Specifications

Compatibility & Installation

• Fits SINOTRUK HOWO A7 series heavy trucks.

• Recommended to replace both sides together for balanced light output.

• Professional headlight aiming and calibration are required after installation.

• For 100% compatibility, please provide your vehicle VIN (chassis number) before ordering.

FAQ

Q1: Are bulbs included?

Yes, the assembly includes all required bulbs and internal components — ready for direct installation.

Q2: Is waterproof performance reliable?

Absolutely. The IP67 protection ensures resistance against rain, mud, and high-pressure cleaning.

Q3: Do I need to modify wiring?

No, the connectors match the original wiring harness. Plug and play — no rewiring needed.

Q4: Is professional installation necessary?

Yes, we recommend installation by a certified technician for proper alignment and lighting performance.

Q5: What is the warranty?

This product comes with a 12-month quality warranty, ensuring reliable performance and peace of mind.

Why Choose Us

OEM-quality components certified for SINOTRUK HOWO A7.

Perfect fit and easy installation, matching factory specifications.

High durability for long-term operation under tough conditions.

Fast global shipping with stable inventory and quality assurance.