Intake Pressure Sensor VG1099090112 Sinotruk Sitrak
| Product Name | Intake Pressure Sensor |
| Product Number | VG1099090112 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | Sinotruk Sitrak |
| Original | China |
Product Description
Product Introduction
This Intake Pressure Sensor VG1099090112 is an OEM engine management component for heavy-duty diesel engines (e.g., Sinotruk Howo, Weichai WP series). It features a compact black plastic housing with a precision pressure-sensing element, a green sealing O-ring for leak-proof installation, and a waterproof electrical connector. Engineered to accurately measure the absolute pressure of the intake manifold, it provides critical data to the engine control unit (ECU) for optimal fuel injection and combustion control. Manufactured to strict OEM specifications, it ensures reliable performance in high-vibration, dusty, and high-temperature engine environments.
Core Function
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Precision Pressure Measurement: Accurately detects intake manifold absolute pressure (MAP) and transmits real-time data to the ECU, enabling precise calculation of air mass flow for optimal fuel injection.
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Engine Performance Optimization: Provides critical input for the ECU to adjust fuel delivery, ignition timing, and turbocharger boost pressure, improving engine efficiency, power output, and emissions control.
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Durable Construction: The sealed housing and corrosion-resistant internal components resist dust, moisture, and temperature extremes, ensuring consistent performance in harsh operating conditions.
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Leak-Proof Installation: The integrated green O-ring ensures a tight, reliable seal at the intake manifold, preventing air leaks that could compromise sensor accuracy.
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Perfect Compatibility: Strictly adheres to OEM design standards, ensuring it matches the original sensor’s dimensions, signal output, and electrical requirements for full system compatibility with the engine management system.
Intake Pressure Sensor VG1099090112 – OEM Sinotruk Sitrak Engine Sensor | Factory Direct
This intake manifold absolute pressure (MAP) sensor is precision-engineered for Sinotruk Howo and Weichai WP series diesel engines. It delivers accurate pressure readings to the ECU, ensuring optimal fuel injection timing, efficient combustion, and reduced emissions across demanding operating conditions.
Key Features and Benefits of the Intake Pressure Sensor VG1099090112 Sinotruk Sitrak
When you source the Intake Pressure Sensor VG1099090112 from Mettlead, you gain more than just a replacement part. You gain a performance-proven component backed by rigorous quality assurance and dedicated B2B support.
Precision Pressure Measurement
The sensor's high-accuracy pressure-sensing element continuously monitors intake manifold absolute pressure. As a result, the ECU receives real-time data for precise air-fuel ratio calculations, which directly improves combustion efficiency and engine responsiveness in your Sinotruk Sitrak trucks.
Durable Construction for Harsh Environments
Built with a compact black plastic housing and a waterproof electrical connector, this Intake Pressure Sensor VG1099090112 withstands the high-vibration, dusty, and high-temperature conditions typical of heavy-duty diesel engine bays. Furthermore, the integrated green sealing O-ring ensures a leak-proof connection to the intake manifold, preventing false readings caused by air leaks.
OEM-Grade Compatibility
Manufactured to strict original equipment specifications, this sensor is a direct drop-in replacement for Sinotruk Sitrak, Howo, and Weichai WP-powered vehicles. Consequently, installation is straightforward with no modifications required — minimizing vehicle downtime for your fleet operations.
Cost-Effective Procurement
As a factory-direct supplier, Mettlead eliminates middlemen markups. Therefore, procurement managers benefit from competitive unit pricing, especially on bulk orders, without compromising on the quality standards your engines demand.
Technical Specifications
Below is the detailed specification table for the Intake Pressure Sensor VG1099090112 Sinotruk Sitrak:
| Parameter | Specification |
|---|---|
| OEM Part Number | VG1099090112 |
| Product Name | Intake Pressure Sensor (MAP Sensor) |
| Compatible Brands | Sinotruk Sitrak, Sinotruk Howo, Weichai WP Series |
| Function | Measures intake manifold absolute pressure for ECU fuel injection control |
| Housing Material | High-temperature resistant engineering plastic (black) |
| Sealing | Green O-ring for leak-proof installation |
| Connector Type | Waterproof electrical connector |
| Operating Environment | High vibration, high temperature, dusty conditions |
| Quality Standard | OEM specification, strict quality control |
| Packaging Options | Mettlead branded / White-label / Custom packaging |
| Origin | China |
OEM/ODM Capabilities and Supply Advantages
Mettlead is more than a parts supplier — we are your strategic sourcing partner for Chinese heavy-duty truck components. Here is what sets us apart when you order the Intake Pressure Sensor VG1099090112 Sinotruk Sitrak and other parts:
- Strict Quality Control: Every Intake Pressure Sensor VG1099090112 undergoes rigorous testing before shipment, including pressure accuracy verification and connector waterproof testing.
- White-Label and Custom Packaging: We offer flexible branding solutions. Whether you need neutral packaging for your own brand or Mettlead-branded boxes, we accommodate your market requirements.
- Complete Product Range: Beyond this sensor, we supply a full catalog of electrical system components and thousands of other parts for Sinotruk, Shacman, FAW, Weichai, Dongfeng, and Foton vehicles.
- Factory-Direct Pricing: No intermediaries means better margins for your business. Volume discounts are available for fleet operators and distributors.
- Fast and Reliable Delivery: Established logistics partnerships ensure your orders reach you on time, regardless of destination.
- Flexible Payment Methods: We support multiple secure payment options to suit your company's financial processes.
- Factory Visits Welcome: We invite procurement teams to visit our facilities in China for quality audits and relationship building.
Explore our full range of Sitrak heavy-duty truck parts to consolidate your orders and reduce shipping costs.
Frequently Asked Questions
Is this Intake Pressure Sensor VG1099090112 an original or aftermarket part?
This sensor is manufactured to OEM specifications, meaning it matches the exact performance and dimensional standards of the original Sinotruk Sitrak part. It serves as a direct replacement with identical fit and function.
Which vehicles and engines does the VG1099090112 sensor fit?
The Intake Pressure Sensor VG1099090112 is compatible with Sinotruk Sitrak, Sinotruk Howo, and vehicles equipped with Weichai WP series diesel engines. If you are unsure about compatibility with your specific model, please contact our team with your vehicle details.
What is the minimum order quantity (MOQ)?
Mettlead offers flexible MOQs to accommodate both small fleet operators and large-scale distributors. Contact us for specific pricing tiers based on your required volume.
How do you ensure quality for the Intake Pressure Sensor VG1099090112 Sinotruk Sitrak?
Each sensor passes through our multi-stage quality control process, including material inspection, assembly verification, functional pressure testing, and waterproof connector testing. In addition, we can provide inspection reports and certifications upon request.
What is the typical lead time for delivery?
For in-stock items, we typically ship within 1–3 business days. For larger orders or custom-packaged shipments, lead times range from 7–15 days depending on quantity. Our logistics team provides tracking information for every shipment.
Can I order other Sinotruk Sitrak parts together with this sensor?
Absolutely. Mettlead specializes in one-stop sourcing for Chinese truck brands. You can combine this Intake Pressure Sensor VG1099090112 with other electrical components, engine parts, chassis parts, and more in a single consolidated shipment.
Request a Quote for the Intake Pressure Sensor VG1099090112 Sinotruk Sitrak
Ready to secure competitive pricing on the Intake Pressure Sensor VG1099090112 for your Sinotruk Sitrak fleet or distribution business? Mettlead's dedicated sales team is standing by to provide fast quotations, volume discounts, and shipping solutions tailored to your needs.
Contact Mettlead Now
— Send us your inquiry with the part number, required quantity, and destination. We typically respond within 24 hours with a detailed quotation including FOB/CIF pricing and estimated delivery time.
Partner with Mettlead for reliable, quality-assured Chinese truck parts — delivered globally, priced competitively, and backed by professional B2B service.
