WG9925720003 Howo A7 Left Corner Lamp is a purpose-built lighting part made just for Howo A7 heavy-duty trucks. Made to match strict OEM specs, it delivers steady directional signals and side visibility-essential for safe driving no matter the road conditions. We use tough, durable materials to make this lamp, so it can handle vibration, moisture and corrosion, holding up great even in the harshest trucking environments. It's a direct-fit replacement, super easy to install, and swaps out faulty units without a hassle, cutting downtime for fleets and repair shops. This corner lamp is your go-to choice to keep your Howo A7 safe, compliant and running strong, pairing solid functionality with the ruggedness heavy-duty applications demand.
Key Specifications
1. Fitment & Compatibility
Fits heavy-duty trucks: HOWO A7/T5G/T7H, SHACMAN X3000, FAW J6/J7 (and similar models)
Works smooth with engines: WD615, MC11, CA6DM2 series
OE/OEM Reference: WG9925720003 – lines up perfectly with the original factory part number
Interchangeability: Slides right in for the OEM left corner lamp on these trucks – no modifications needed
VIN Matching: Shoot us your truck's VIN, and we'll confirm it's a perfect fit fast
2. Technical Parameters
Voltage: 24V (standard for heavy-duty truck electrical setups)
Power: 10W – stays bright and steady, no flickering
Dimensions: 180×100×85mm – slots right into the original mounting spots
Weight: 350g – lightweight but built tough
Operating Temperature: -40℃ to +85℃ – handles brutal cold and scorching heat no problem
3. Material & Craftsmanship
Housing: High-impact ABS plastic – stands up to vibration and road corrosion
Lens: PC material – scratch-resistant and UV-proof, won't yellow over time
Production: Precision injection molding – keeps seals tight, no water getting in or light leaking out
4. Quality Grade & Testing
Quality Type: High-quality aftermarket – works just as good as OEM parts
We run these tests: Water-tightness check, vibration resistance, brightness check, lifespan trial
Certifications: Meets IATF16949 and ISO9001 quality standards
Batch Traceability: We keep full records for every production batch – simple to track if you need it
5. Service Life & Performance
Average Lifespan: 50,000+ road kilometers – around 3 years with regular use
Nice upgrades: Better shock resistance (great for bumpy mines/roads), dust-proof design
Tough environment performance: Holds up in deserts, mining areas, high altitudes, cold zones – never lets up on performance
advantages
- Reliable Sealing to Block Contaminants：We went with a dual-seal setup using EPDM rubber gaskets and tight injection-molded seams. In real-world trucking, this keeps dust, mud, and moisture out of the internal circuit board-plus the IP65 rating means it performs reliably, whether you're in dusty mining areas or rainy highways.
- Tough & Weatherproof Housing：We use high-impact ABS plastic, molded as a single piece, then add a UV-resistant coating on the surface. This gives you a lamp housing that stands up to heavy vibration, rain, and sun exposure-no cracking or fading, even on those long-haul routes that really test truck parts.
- Precision Fit for Hassle-Free Install：our CNC-trimmed mounting brackets and snap-lock interface match OEM specs to a T. The lamp slots right into Howo A7's original mounting points with zero modifications, eliminating gaps that cause loose fits or water seepage over time.
- Steady Brightness for Enhanced Safety：we equip it with 24V/10W halogen bulbs that deliver consistent directional lighting. The PC lens is polished to optimize light output, cutting down on glare while making sure your truck's turn signals are visible even in harsh sunlight or thick fog.
FAQ
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