Sinotruk Combination Instrument WG9918581111
| Product Name | Combination Instrument |
| Product Number | WG9918581111 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | Sinotruk |
| Original | China |
Product Description
Product Introduction
This Combination Instrument WG9918581111 is an OEM core dashboard assembly for Sinotruk heavy-duty trucks (HOWO A7, T7H, SITRAK C7H/G7S). It integrates a high-transparency scratch-resistant PC cover, a precision mechanical pointer cluster, a central digital display screen, and a sealed electronic control module. Calibrated to synchronize with the vehicle’s ECU and sensor systems, it complies with Sinotruk OEM standards for accuracy and environmental adaptability, ensuring stable performance against high vibration, temperature extremes, and electromagnetic interference in long-haul transportation.
Core Functions
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Comprehensive Data Monitoring: Real-time displays critical vehicle parameters including engine speed, vehicle speed, fuel level, coolant temperature, oil pressure, and battery voltage via dedicated gauges and digital readouts.
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Fault Diagnosis & Alert: Integrates with the vehicle’s OBD system to detect faults, display error codes on the central screen, and trigger audible/visual alerts for abnormal conditions, preventing potential mechanical failures.
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Multi-Information Display: The central digital screen shows odometer, trip meter, driving time, and maintenance reminders, providing the driver with complete operational data for efficient fleet management.
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Anti-Interference & Durability: The shielded internal circuit board resists electromagnetic interference from the vehicle’s electrical system, while the fully sealed structure prevents dust and moisture ingress, ensuring long-term accuracy.
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OEM Plug-and-Play Compatibility: Matches the original dashboard mounting points and electrical communication protocols perfectly, supporting direct replacement with automatic system synchronization, no additional calibration required.
Sinotruk Combination Instrument WG9918581111 – OEM Dashboard Assembly for HOWO A7, T7H & SITRAK Trucks
When your fleet depends on accurate, real-time data across thousands of kilometers, the Sinotruk Combination Instrument WG9918581111 delivers uncompromising precision. Specifically designed as a direct OEM replacement for Sinotruk heavy-duty platforms, this combination instrument integrates speedometer, tachometer, fuel gauge, temperature indicators, and a central digital display into one robust, sealed assembly. Moreover, Mettlead supplies this Sinotruk combination instrument at competitive factory-direct prices with fast global shipping — so your trucks stay on the road, not in the workshop.
Key Features and Benefits of the Sinotruk Combination Instrument WG9918581111
Choosing the right dashboard assembly is critical for fleet safety and operational efficiency. As a result, the WG9918581111 combination instrument is engineered to meet the demanding conditions of long-haul transportation. Here's what sets it apart:
- High-Transparency PC Cover: A scratch-resistant polycarbonate lens ensures clear visibility under direct sunlight and harsh lighting conditions, thereby reducing driver eye fatigue.
- Precision Mechanical Pointer Cluster: Calibrated to synchronize with the vehicle's ECU and sensor systems, each gauge delivers accurate readings for speed, RPM, coolant temperature, and fuel level.
- Central Digital Display Screen: In addition to analog gauges, the integrated LCD provides trip data, warning indicators, and diagnostic information at a glance.
- Sealed Electronic Control Module: The fully sealed housing protects internal circuitry against dust, moisture, and electromagnetic interference (EMI), which is essential for vehicles operating in extreme environments.
- Vibration and Temperature Resistance: Built to withstand continuous high-frequency vibration and temperature ranges from -40°C to +85°C, this instrument maintains stable performance throughout its service life.
- Plug-and-Play OEM Fitment: Designed as a direct replacement, the Sinotruk Combination Instrument WG9918581111 requires no wiring modifications — simply remove the old unit and install.
Furthermore, because this combination instrument meets Sinotruk's original manufacturing standards, you can be confident that it integrates seamlessly with existing vehicle electronics without triggering fault codes or compatibility issues.
Vehicle Compatibility
The WG9918581111 is specifically engineered for the following Sinotruk platforms:
- Sinotruk HOWO A7
- Sinotruk T7H
- SITRAK C7H
- SITRAK G7S
If you're unsure whether this Sinotruk combination instrument fits your specific truck model or production year, our technical team can verify compatibility before you order. Simply contact us with your VIN or chassis number.
Technical Specifications
| Parameter | Specification |
|---|---|
| OEM Part Number | WG9918581111 |
| Brand | Sinotruk (OEM Standard) |
| Application | HOWO A7, T7H, SITRAK C7H, SITRAK G7S |
| Cover Material | Scratch-resistant Polycarbonate (PC) |
| Display Type | Analog pointer cluster + Central LCD screen |
| Operating Voltage | 24V DC |
| Operating Temperature | -40°C to +85°C |
| Protection Rating | Sealed against dust and moisture |
| EMC Compliance | Meets Sinotruk OEM electromagnetic compatibility standards |
| Vibration Resistance | Compliant with heavy-duty vehicle vibration standards |
| Installation | Direct plug-and-play OEM replacement |
| Connector Type | OEM-standard multi-pin connector |
OEM and ODM Capabilities
At Mettlead, we understand that different markets have different requirements. Therefore, in addition to supplying the standard Sinotruk Combination Instrument WG9918581111, we offer flexible customization options:
- White-Label Packaging: Receive products in neutral packaging with your own branding, ideal for distributors and resellers building their own brand identity.
- Custom Packaging: We can design packaging that meets your market's labeling and regulatory requirements.
- Strict Quality Control: Every Sinotruk combination instrument undergoes rigorous inspection — including electrical testing, pointer calibration verification, and environmental stress screening — before shipment.
- Bulk Order Support: Whether you need 10 units or 1,000, our factory-direct model ensures consistent pricing and reliable lead times.
Consequently, whether you're a fleet operator, a regional parts distributor, or an aftermarket retailer, Mettlead provides the supply chain flexibility you need to serve your customers effectively.
Why Source the Sinotruk Combination Instrument WG9918581111 from Mettlead?
With numerous suppliers in the market, selecting a reliable partner is essential. Here's why procurement managers across Africa, the Middle East, Southeast Asia, and South America choose Mettlead:
- Factory-Direct Pricing: By eliminating middlemen, we offer the most competitive prices on genuine-quality Sinotruk parts.
- Complete Parts Range: Beyond this combination instrument, we stock thousands of parts for SINOTRUK, SHACMAN, FAW, WEICHAI, DONGFENG, and FOTON trucks. Browse our full Sinotruk parts catalog.
- Fast and Reliable Delivery: Our streamlined logistics network ensures your order reaches you on time, regardless of destination.
- Flexible Payment Methods: We support T/T, L/C, Western Union, and other secure payment options to suit your business needs.
- Factory Visits Welcome: We invite you to inspect our facilities and quality processes in person — transparency builds trust.
Additionally, you can explore our complete range of electrical system components for Sinotruk and other Chinese truck brands.
Frequently Asked Questions
Is the WG9918581111 an original Sinotruk part or aftermarket?
The Sinotruk Combination Instrument WG9918581111 supplied by Mettlead is manufactured to OEM specifications. It meets the same quality, accuracy, and durability standards as the factory-installed unit, ensuring full compatibility with your vehicle's electronic systems.
What is the minimum order quantity (MOQ)?
We offer flexible MOQs to accommodate both small repair shops and large-scale distributors. In most cases, you can order as few as one piece. However, for the best unit pricing, we recommend bulk orders. Contact our sales team for a tailored quote.
How long does delivery take?
For in-stock items, we typically ship within 1–3 business days. Delivery time depends on your location and chosen shipping method — usually 7–25 days for international orders. Express options are also available for urgent needs.
Can I get custom branding on the packaging?
Absolutely. Mettlead offers white-label and custom packaging services. Simply let us know your branding requirements when placing your order, and we'll handle the rest.
What if the combination instrument doesn't fit my truck?
Before ordering, we recommend confirming your truck model, production year, and existing part number. Our team can cross-reference compatibility for you. If any issue arises after delivery, our after-sales support will work with you to resolve it promptly.
Do you supply other Sinotruk electrical components?
Yes. In addition to the Sinotruk Combination Instrument WG9918581111, we supply sensors, wiring harnesses, switches, lighting assemblies, and other electrical system parts for the full Sinotruk range.
Get a Competitive Quote for the Sinotruk Combination Instrument WG9918581111
Ready to secure reliable, factory-direct pricing on the WG9918581111 combination instrument? Mettlead makes procurement simple. Tell us your required quantity, preferred shipping method, and destination — and we'll respond with a detailed quotation within 24 hours.
Whether you need a single replacement unit or a container load of Sinotruk spare parts, Mettlead is your trusted supply partner. Let's keep your fleet moving.
