Engine Oil Pressure Sensor DZ9100580142 for Sinotruk Howo Shacman Delong F3000 M3000 Weichai Engine

The DZ9100580142 Engine Oil Pressure Sensor plays a crucial role in safeguarding heavy-duty diesel engines. Installed on the engine block's main oil gallery, this sensor converts internal hydraulic oil pressure into electrical signals that feed directly to the vehicle's dashboard gauge and ECU system.

Manufactured in ISO9001-certified facilities and 100% factory-tested, the DZ9100580142 oil pressure sensor delivers dependable accuracy under extreme engine temperatures and severe vibrations. Replacing a faulty or leaking pressure sensor ensures early detection of low oil pressure conditions, preventing catastrophic engine failure, crankshaft seizure, and costly fleet downtime.

Technical Specifications

Key Features and Benefits

• Precision Signal Transduction: Accurately measures internal oil lubrication pressure, sending real-time data to the vehicle gauge and ECU.

• Rugged Metal Construction: Engineered to withstand thermal shock, extreme oil temperatures, and heavy engine vibration.

• 100% Factory Quality Tested: Every unit undergoes strict pressure testing prior to shipment to ensure zero signal drift and leak-free operation.

• Direct OEM Replacement: Standard thread and electrical connector design matching OE DZ9100580142 for seamless, plug-and-play installation.

Compatible Vehicle & Engine Applications

This DZ9100580142 sensor is widely used across major Chinese heavy truck platforms and diesel engines:

• Truck Series: Sinotruk Howo, Shacman Delong F3000, Shacman Delong M3000 heavy dumpers and tractor trucks.

• Engine Series: Weichai Power diesel engines (WP10, WP12, and related series).

Symptoms of a Failing Oil Pressure Sensor

Fleet operators and mechanics should inspect or replace the DZ9100580142 oil pressure sensor when experiencing:

• Erratic, flickering, or false low oil pressure warnings on the dashboard display.

• The oil pressure gauge constantly reading at maximum or zero regardless of engine RPM.

• Oil weeping or leaking around the sensor body, threads, or terminal plug.

• Active engine diagnostic trouble codes (DTCs) related to oil pressure circuit signal out-of-range.

Packaging and Delivery Details

• Secure Packaging: Packed in sturdy, protective export cartons to ensure safe transit during international delivery.

• Fast Lead Time: Quick order processing with dispatch within 7 to 15 days.

• Flexible Express Logistics: Express shipment available via DHL, TNT, EMS, UPS, as well as air and sea freight routes.

Frequently Asked Questions (FAQ)

Q1: What is the main function of the DZ9100580142 sensor in Weichai engines?

A: It measures the pressure of the engine's oil lubrication system and transmits data to the vehicle gauge and ECU, warning drivers immediately if oil pressure drops to dangerous levels.

Q2: Can I order a single piece to check product quality?

A: Yes, our Minimum Order Quantity (MOQ) is 1 piece, making it convenient for sample testing or urgent single-truck repairs.

Why Choose Us

• Heavy Truck Electrical Specialist: Reliable exporter supplying original-quality sensors, switches, and electrical components for Sinotruk, Shacman, and Weichai fleets.

• Guaranteed Product Quality: Every DZ9100580142 sensor is 100% tested and backed by a 6-month warranty and ISO9001 certification.

• Global Shipping Support: Fast processing, reliable export packaging, and flexible logistics choices to minimize vehicle downtime.

FAQ

Q1: Are you a factory or trading company?

A: We are an integrated manufacturer and exporter with independent production base and automated production lines, able to provide authentic factory-direct products.

Q1: Are you a manufacturer or trading company?

A: We are an integrated production and export enterprise with independent factory and automated production lines, capable of providing direct factory supplied T7H Rearview Mirror Assembly and full-range Sinotruk original accessories.

Q2: What is your minimum order quantity for this mirror assembly?

A: The standard MOQ of this product is 2 pieces. We support flexible procurement modes including sample testing, small-batch trial orders and large-batch bulk wholesale to adapt to different customer needs.

Q3: What after-sales warranty do you provide?

A: We provide targeted quality warranty service. Within the valid warranty period, we undertake full responsibility and provide replacement and maintenance services for quality problems caused by our production process.

Q4: What is your specific delivery cycle?

A: In-stock products can be delivered within 7-45 working days. Conventional out-of-stock orders take 10-25 working days. Customized products will confirm the delivery time separately according to the production cycle.

Q5: Which regions are your main export markets?

A: Our products are sold globally, covering Europe, North and South America, Southeast Asia, Africa and other regions, with long-term stable cooperative dealer groups and market resources.

Q6: What kind of packaging do you adopt for shipment?

A: We use thickened double-wall cartons with internal shockproof and compression-proof protection materials, which can effectively resist extrusion and collision during long-distance transnational transportation to ensure intact product delivery.