Porsche Oil Pressure Sending Unit – 911/930 (1984–1989) 911-606-135-00-OEM | OEM Engine Sensor

Ensure your Porsche 911 or 930 delivers precise oil pressure readings with the Porsche Oil Pressure Sending Unit (911-606-135-00). Designed for 1984–1989 models, this OEM-quality sensor provides accurate data to your dashboard gauge, ensuring optimal oil flow monitoring and early detection of pressure irregularities. Manufactured to Porsche’s exact standards, it features a durable brass housing for long-term reliability under heat, vibration, and pressure.

Perfect for engine rebuilds, oil system restoration, or preventative maintenance, this sending unit helps maintain your Porsche’s legendary reliability and performance.

Key Features

• OEM Porsche Precision – Built to exact factory specifications for guaranteed fit and accuracy

• Accurate Oil Pressure Measurement – Sends precise readings to the gauge for real-time engine monitoring

• Durable Brass Construction – Resists corrosion, vibration, and high heat for long service life

• Direct Fit for Porsche 911 and 930 (1984–1989) – Installs easily with factory connectors

• Essential for Engine Longevity – Prevents damage by ensuring oil pressure remains within safe limits

• Improved Gauge Reliability – Works seamlessly with the factory gauge system for consistent feedback

• Ideal for Restoration and Maintenance – Recommended replacement for aging or malfunctioning sensors

Frequently Asked Questions (FAQ)

1. What does the Porsche Oil Pressure Sending Unit do?
It measures the engine’s oil pressure and sends a signal to the dashboard gauge, allowing the driver to monitor oil system performance in real time.

2. Which Porsche models use this sensor?
This sensor fits Porsche 911 and 930 models built between 1984 and 1989.

3. What are the signs of a failing oil pressure sending unit?
Common symptoms include fluctuating or inaccurate gauge readings, oil pressure warning lights, or leaking around the sensor housing.

4. Is this an OEM-quality part?
Yes, the 911-606-135-00 is built to OEM standards to ensure precise readings, durability, and direct compatibility with Porsche electrical systems.

5. Should I replace the oil pressure sending unit during engine service?
Yes, it is recommended to replace the sensor during engine rebuilds or oil system maintenance to ensure accurate monitoring and prevent false gauge readings.