Maintaining correct oil pressure is vital for the longevity and performance of your diesel engine, and the oil pressure sensor is the key to real‑time monitoring. The 1003081467 Oil Pressure Sensor from HOWO is engineered to deliver precise, reliable pressure readings, ensuring that your engine’s lubrication system operates at optimal levels and alerting you to any dangerous drops. As a critical Howo/Sitrak truck parts component, this sensor is manufactured to the highest standards, featuring a robust construction that withstands extreme temperatures, vibration, and the harsh conditions of heavy‑duty trucking. Whether you are replacing a faulty sensor or performing preventative maintenance, the 1003081467 guarantees accurate data, durable performance, and peace of mind – making it the trusted choice for professional workshops and fleet operators worldwide.
The oil pressure sensor is the sentinel of your engine’s lubrication system, constantly monitoring the oil pressure and relaying this critical data to the ECU or dashboard gauge. The 1003081467 is specifically designed to provide accurate, linear output across a wide pressure range, ensuring that you are always aware of your engine’s health. A failing or inaccurate sensor can lead to false warnings, delayed responses to actual pressure drops, and ultimately, severe engine damage due to insufficient lubrication. HOWO has engineered this sensor with a precision‑machined sensing element, a robust metal housing, and gold‑plated electrical contacts that resist corrosion and ensure a stable signal. Its advanced piezoresistive technology offers exceptional accuracy and repeatability, even under the high temperatures and vibrations of heavy‑duty operation. With the 1003081467, you gain the confidence that your engine’s oil pressure is being monitored with the highest fidelity, protecting your investment and ensuring reliable performance.
Accurate Data
±1% Precision
Rugged Build
Vibration Resistant
OEM Grade
Genuine HOWO
Fast Response
Millisecond Feedback
The 1003081467 oil pressure sensor is manufactured to the highest OEM standards, incorporating advanced piezoresistive technology and precision engineering. Below are the complete technical specifications for this essential engine monitoring component.
| Parameter | Specification | Detail |
|---|---|---|
| OEM Number | 1003081467 | Exact Match |
| Part Name | Oil Pressure Sensor | HOWO Genuine |
| Brand | HOWO | Original Equipment |
| Application | HOWO T7H / A7 / MC11/MC13 | Engine oil pressure |
| Technology | Piezoresistive (active) | High accuracy |
| Pressure Range | 0 – 10 bar (0 – 145 psi) | Suitable for most diesel engines |
| Output Signal | 0.5 – 4.5 V (ratiometric) | Linear response |
| Accuracy | ±1% of full scale | Precise reading |
| Operating Voltage | 5 V DC | Regulated |
| Connector Type | 3‑pin (Deutsch / AMP) | Weather‑sealed |
| Thread Size | M14 x 1.5 | Standard metric |
| Protection Class | IP67 | Dust & waterproof |
| Operating Temperature | -40°C to +125°C | Extreme range |
| Weight | 0.12 kg | Compact |
| Warranty | 12 Months | Manufacturer Guarantee |
The 1003081467 oil pressure sensor is a product of advanced piezoresistive technology, utilizing a precision‑machined silicon sensing element that deforms proportionally to applied pressure. This deformation changes the electrical resistance, which is then converted into a linear voltage signal that the ECU can interpret accurately. The sensor is fully compensated for temperature and nonlinearity, ensuring that readings remain precise across the entire operating range. The sensor housing is manufactured from high‑strength stainless steel, providing excellent corrosion resistance and mechanical robustness. The internal electronics are encapsulated in a protective resin, safeguarding them from moisture, vibration, and chemical attack. The connector is designed to mate securely with the OEM harness, providing a reliable electrical connection that resists oxidation. Each sensor undergoes a rigorous calibration process at multiple pressure and temperature points to guarantee that it meets the specified accuracy of ±1% of full scale. This engineering excellence translates into a sensor that delivers consistent, reliable data, allowing you to monitor oil pressure with absolute confidence and take timely action if any anomalies occur.
The 1003081467 oil pressure sensor is specifically designed for HOWO heavy‑duty trucks equipped with MC11 and MC13 engine families, including T7H, A7, and derivative models. It directly replaces the original sensor, matching the M14x1.5 thread, the 3‑pin connector, and the electrical characteristics, ensuring a straightforward installation without modifications. The sensor is compatible with both mechanical and electronic oil pressure gauges and integrates seamlessly with the vehicle’s engine management system. This sensor is also compatible with many Sinotruk and other commercial vehicles that share the same engine architecture. To confirm fitment, always cross‑reference the OEM number on your existing sensor with 1003081467. If they match, this component will integrate seamlessly. Keeping this sensor in your spare parts inventory enables rapid troubleshooting and replacement, minimizing downtime and preserving the health of your engine.
HOWO T7H
Primary Fitment
HOWO A7
Also Compatible
MC11/MC13
Engine Series
Direct Replacement
No Modifications
Replacing a faulty or inaccurate oil pressure sensor with the 1003081467 immediately restores the reliability of your engine’s monitoring system. The high accuracy ensures that you are alerted to any pressure drops at the earliest possible moment, allowing you to take corrective action before engine damage occurs. The fast response time provides real‑time feedback, enabling the ECU to adjust fuel and timing maps for optimal performance under varying load conditions. The robust construction and IP67 rating protect the sensor from the harsh under‑hood environment, ensuring long‑term dependability. The gold‑plated contacts and precision sealing prevent signal degradation and corrosion, maintaining consistent performance over the life of the sensor. For fleet operators, a reliable oil pressure sensor reduces the risk of catastrophic engine failures, lowers maintenance costs, and helps maintain the performance and efficiency of your vehicles. By investing in the 1003081467, you ensure that your HOWO engine is equipped with the best possible monitoring, providing the confidence to drive hard and the knowledge to protect your valuable asset.
Installing the 1003081467 oil pressure sensor is a straightforward procedure. Begin by safely relieving the oil pressure and disconnecting the battery. Locate the old sensor on the engine block or oil filter housing. Clean the area around the sensor to prevent debris from entering the oil passage. Unplug the electrical connector and remove the sensor using a suitable socket or wrench. Apply a small amount of thread sealant (compatible with oil) to the new sensor’s threads, taking care not to get any on the sensing port. Hand‑thread the new sensor into the port and tighten it to the manufacturer’s specified torque (typically 15–20 Nm). Reconnect the electrical connector, ensuring it clicks securely. Reconnect the battery, start the engine, and check for any leaks. Verify the oil pressure reading on the dashboard or diagnostic tool to confirm correct operation. Periodically inspect the sensor for signs of oil leakage or wire damage, and replace it if any issues are found. With proper installation, the 1003081467 will provide years of accurate, reliable oil pressure monitoring.
Pro Tip: When installing the new oil pressure sensor, always use a new sealing washer if your engine uses one, and avoid using Teflon tape, which can contaminate the sensor. The 1003081467 is designed to seal with a metal crush washer or a pre‑applied sealant; follow the vehicle manufacturer’s recommendations for best results.
Genuine HOWO components are engineered to the highest standards, and the 1003081467 oil pressure sensor is no exception. Aftermarket sensors often use inferior sensing elements, lower‑grade materials, or inaccurate calibration, leading to erratic readings, premature failure, and potential engine damage. HOWO’s sensor is manufactured using the same materials and processes as the original equipment, guaranteeing a perfect fit and reliable performance. By choosing the 1003081467, you benefit from HOWO’s rigorous testing, including pressure cycling, temperature shock, and vibration endurance tests. This ensures that the sensor meets the demanding requirements of heavy‑duty trucking. Moreover, genuine parts are backed by a comprehensive warranty and supported by HOWO’s global network, giving you confidence in your purchase.
OEM Authentic
Factory Quality
Long Service
Extended Life
Global Standard
Trusted Worldwide
Q: Which vehicles use the 1003081467 oil pressure sensor?
A: The 1003081467 is designed for HOWO T7H, A7, and other models with MC11/MC13 engines, as well as many Sinotruk trucks with the same engine architecture.
Q: What are the symptoms of a failing oil pressure sensor?
A: Fluctuating or zero oil pressure readings on the gauge, intermittent warning lights, a constant oil pressure warning light, or a check engine light with related codes are common indicators.
Q: Can I clean the sensor instead of replacing it?
A: The 1003081467 is a sealed electronic unit; cleaning is not recommended. If it is malfunctioning, replacement with a new genuine HOWO sensor is the only reliable solution.
Q: How do I verify the correct part?
A: Check the OEM number on your existing sensor. If it matches 1003081467, this is the exact replacement. Consult your vehicle’s parts manual for additional confirmation.
Order your 1003081467 Oil Pressure Sensor today! Explore our complete selection of genuine HOWO and Sinotruk sensors and engine monitoring components at Howo/Sitrak truck parts and keep your engine protected and performing at its best.
The 1003081467 Oil Pressure Sensor from HOWO is a testament to precision instrumentation and uncompromising quality. By choosing this genuine component, you ensure that your engine’s lubrication system is continuously monitored with the highest accuracy, providing early warnings and safeguarding against catastrophic failure. Whether you are a professional mechanic or a fleet manager, this sensor offers the performance, reliability, and exact fit that you can count on. Trust HOWO – the benchmark for excellence in heavy‑duty truck components – and experience the difference that genuine quality makes.
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