Intake Air Pressure 612630120004 SHACMAN
| Product Name | Intake Air Pressure |
| Product Number | 612630120004 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | SHACMAN |
| Original | China |
Product Description
Product Introduction
This Intake Air Pressure Sensor 612630120004 is an OEM engine management component for heavy-duty diesel engines (e.g., Weichai WP series). It features a compact black PBT-GF30 plastic housing with a precision pressure-sensing element, a green O-ring seal, and a 3-pin electrical connector. The sensor is engineered to accurately measure intake manifold pressure and temperature, providing critical data to the engine control unit (ECU) for optimal fuel injection and combustion efficiency. Manufactured to strict OEM specifications, it ensures reliable performance in high-vibration, high-temperature, and corrosive engine environments.
Core Function
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Precision Measurement: Accurately detects intake manifold absolute pressure (MAP) and temperature, transmitting real-time data to the ECU for precise control of fuel injection quantity and ignition timing.
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Engine Performance Optimization: Enables the ECU to adjust air-fuel ratio dynamically, improving combustion efficiency, reducing emissions, and enhancing overall engine performance and fuel economy.
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Durable Construction: The PBT-GF30 housing and high-grade O-ring seal resist oil, coolant, and temperature extremes, while the shock-resistant sensing element ensures stable operation under heavy vibration.
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Easy Installation: Features factory-matched mounting points and electrical connectors for a seamless, plug-and-play installation, minimizing vehicle downtime during service.
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Perfect Compatibility: Strictly adheres to OEM design standards, ensuring it matches the original sensor’s dimensions, output signal, and communication protocol for full system compatibility with the engine management system.
Intake Air Pressure 612630120004 SHACMAN – OEM Sensor for Heavy-Duty Diesel Engines
When your fleet depends on consistent power output and fuel economy, every sensor matters. The Intake Air Pressure 612630120004 SHACMAN sensor is a precision-engineered component that feeds real-time manifold data to the ECU — keeping combustion timing sharp and diesel consumption under control. At Mettlead, we supply this exact OEM part directly from our China-based warehouse, which means you get verified quality without the middleman markup. Whether you manage a transport company in Africa, a parts distribution network in the Middle East, or a mining fleet in Southeast Asia, this sensor ships fast and arrives ready to install.
Key Features and Benefits of the Intake Air Pressure 612630120004 SHACMAN Sensor
This is not a generic aftermarket substitute. The Intake Air Pressure 612630120004 SHACMAN sensor is manufactured to the same dimensional and electrical tolerances as the original factory unit. Here is what that means for your operation:
- Accurate Manifold Pressure Measurement – The internal piezoresistive sensing element responds within milliseconds to pressure changes, giving the ECU the data it needs for precise fuel injection timing.
- Integrated Temperature Sensing – A built-in NTC thermistor measures intake air temperature simultaneously, eliminating the need for a separate sensor and reducing potential failure points.
- Durable PBT-GF30 Housing – The glass-fiber-reinforced plastic body resists heat cycling, vibration fatigue, and chemical exposure from diesel fumes and engine coolants.
- Reliable Sealing – A factory-fitted green fluoroelastomer O-ring prevents boost leaks and ensures the sensor maintains an airtight connection to the intake manifold.
- Plug-and-Play 3-Pin Connector – The keyed electrical connector matches the OEM wiring harness on Weichai WP10 and WP12 engines, so installation takes minutes rather than hours.
- Extended Service Life – Rated for over 10,000 hours of continuous operation under standard heavy-duty conditions, reducing your replacement frequency and total cost of ownership.
In short, fitting the correct Intake Air Pressure 612630120004 SHACMAN sensor protects your engine from running rich or lean, prevents unnecessary DTC fault codes, and keeps your trucks on the road earning revenue.
Technical Specifications
Below you will find the verified technical data for the Intake Air Pressure 612630120004 SHACMAN sensor. These specs are critical for cross-referencing compatibility with your specific engine configuration.
| Parameter | Specification |
|---|---|
| OEM Part Number | 612630120004 |
| Compatible Brand | SHACMAN / Weichai |
| Sensor Type | MAP + IAT Combined (Manifold Absolute Pressure & Intake Air Temperature) |
| Housing Material | PBT-GF30 (Glass-Fiber Reinforced Polyester) |
| Seal Type | Fluoroelastomer O-Ring (Green) |
| Connector Pins | 3-Pin Keyed Connector |
| Operating Voltage | 5V DC (Reference from ECU) |
| Pressure Range | 20 – 300 kPa |
| Temperature Range | -40°C to +125°C |
| Output Signal | Analog Voltage (0.5V – 4.5V proportional to pressure) |
| Engine Compatibility | Weichai WP10, WP12, WP13 Series |
| Vehicle Application | SHACMAN F3000, X3000, H3000; SINOTRUK HOWO |
| Weight | Approx. 35g |
| Service Life | ≥10,000 operating hours |
Need to confirm fitment for a specific chassis number or engine serial? Our technical team can cross-reference your requirements before you place an order.
OEM and ODM Capabilities – Tailored to Your Business
Mettlead is more than a parts supplier. We are a sourcing partner built for B2B buyers who need flexibility alongside reliability. Here is how we support your procurement goals with the Intake Air Pressure 612630120004 SHACMAN sensor and our broader catalog:
White-Label and Custom Packaging
If you distribute parts under your own brand, we offer neutral or custom-printed packaging. Your logo, part numbers, and barcodes — applied at our facility before shipment. This is especially valuable for distributors building brand recognition in local markets.
Strict Quality Control
Every batch of the Intake Air Pressure 612630120004 SHACMAN sensor undergoes functional testing before dispatch. We verify output voltage linearity, seal integrity, and connector retention force. Defective units never leave our warehouse.
Factory-Direct Pricing
Because we source directly from OEM-tier manufacturers in China, there are no layers of agents inflating your cost. You receive competitive unit pricing that improves further at volume. This pricing advantage is particularly significant for fleet operators and regional distributors managing tight margins.
Flexible and Secure Payment
We accept T/T, Western Union, and trade assurance options. For established accounts, we can discuss credit terms that align with your cash flow cycle.
Visitor-Friendly Facility
Planning a sourcing trip to China? You are welcome to visit our operation, inspect inventory firsthand, and meet the team managing your orders. We believe transparency builds long-term partnerships.
Explore our full range of SHACMAN genuine parts or browse the complete electrical system components category to consolidate your order and reduce per-unit shipping costs.
Frequently Asked Questions
Is the Intake Air Pressure 612630120004 SHACMAN sensor an original or aftermarket part?
This sensor is manufactured to OEM specifications using the same materials and tolerances as the factory-installed unit. It is a direct replacement that matches the original part number 612630120004 and requires no modifications for installation on compatible engines.
Which vehicles and engines does this sensor fit?
The Intake Air Pressure 612630120004 SHACMAN sensor is designed primarily for Weichai WP10, WP12, and WP13 diesel engines. These powertrains are commonly found in SHACMAN F3000, X3000, and H3000 trucks, as well as certain SINOTRUK HOWO models. If you are unsure about compatibility, send us your engine nameplate data and we will confirm.
What is the minimum order quantity?
We accommodate orders ranging from single units for urgent repairs to bulk quantities for warehouse stocking. There is no rigid MOQ — our goal is to match your actual demand without forcing you to over-purchase.
How quickly can you ship?
In-stock items like the Intake Air Pressure 612630120004 SHACMAN sensor typically ship within 1–3 business days. Transit time depends on your destination and chosen freight method (air express, air freight, or sea freight). We provide tracking information for every shipment.
Do you supply other SHACMAN engine sensors and electrical parts?
Absolutely. Our inventory covers a wide range of SHACMAN truck engine parts, including crankshaft position sensors, coolant temperature sensors, NOx sensors, wiring harnesses, and ECU modules. Ordering multiple items together reduces your overall logistics cost.
Can I get a sample before committing to a larger order?
Yes. We encourage new customers to order a sample unit of the Intake Air Pressure 612630120004 SHACMAN sensor for inspection and fitment testing. Once you are satisfied with quality and compatibility, we can discuss volume pricing for ongoing supply.
Ready to Secure Your Supply of the Intake Air Pressure 612630120004 SHACMAN Sensor?
Every day without the right parts on your shelf is a day your customers — or your own fleet — could face costly downtime. Mettlead delivers the Intake Air Pressure 612630120004 SHACMAN sensor with the speed, pricing, and quality assurance that professional buyers expect.
Here is what happens when you reach out:
- You send us your part number, quantity, and delivery destination.
- We respond within 12 hours with a firm quotation including freight options.
- Upon confirmation, your order enters our QC-checked dispatch queue.
No long email chains. No hidden fees. Just a straightforward path from inquiry to delivery.
Contact our sales team now
to request pricing on the Intake Air Pressure 612630120004 SHACMAN sensor — or to discuss a broader parts list. We are online and ready to support your next order.
