The Holley HO554-102 Fuel/Oil Pressure Sensor is a high-precision, stainless steel sensor designed for accurate fuel and oil pressure monitoring in performance, racing, and aftermarket applications. Engineered for reliability and durability, this sensor delivers real-time data to engine management systems, ensuring optimal performance, diagnostics, and tuning. With a 100 PSI pressure range, it is ideal for fuel, oil, and boost pressure applications.

Specifications:

• Model: HO554-102
• Pressure Range: 0-100 PSI – Ideal for fuel, oil, and boost pressure monitoring
• Material: High-grade stainless steel for corrosion resistance and durability
• Thread Size: 1/8″ NPT – Standard size for easy installation on most engines
• Electrical Connection: 3-pin connector for secure and reliable signal transmission
• Application: Compatible with Holley EFI systems, digital dashboards, and data loggers

Design & Performance:

The Holley HO554-102 Pressure Sensor is built with high-quality stainless steel construction, ensuring longevity and resistance to fuel, oil, and extreme temperatures. It provides high-precision pressure readings, making it an essential component for performance vehicles, race cars, and high-performance engine builds.

This sensor is designed to integrate seamlessly with Holley EFI systems, allowing real-time monitoring and tuning adjustments. It supports fuel system diagnostics, oil pressure monitoring, and turbo boost management, providing critical engine data for high-performance applications.

Material & Durability:

• Premium Stainless Steel Housing: Provides maximum durability and corrosion resistance.
• Sealed Electronics: Protects against moisture, dirt, and contaminants.
• High-Precision Sensor Technology: Delivers accurate and stable pressure readings under all conditions.

Installation & Usage:

The Holley HO554-102 Sensor is designed for quick and easy installation, making it compatible with most EFI systems, standalone ECUs, and aftermarket digital displays:

1. Locate the appropriate pressure port on the fuel rail, oil system, or intake manifold.
2. Apply thread sealant (if needed) to the 1/8″ NPT fitting.
3. Install the sensor by screwing it into the pressure port and tightening it securely.
4. Connect the 3-pin electrical harness to the compatible EFI system or gauge.
5. Calibrate the sensor in the Holley EFI software for precise readings.

Additional Features:

• Accurate Real-Time Pressure Monitoring: Ideal for performance tuning and diagnostics.
• Wide Compatibility: Works with Holley EFI, standalone ECUs, and aftermarket displays.
• Compact & Lightweight Design: Fits easily into tight engine bays.
• High-Temperature & Vibration Resistant: Built for harsh engine environments.
• Ideal for Performance & Racing Applications: Suitable for turbocharged, supercharged, and high-performance engines.

VIN Information:

The Holley HO554-102 Fuel/Oil Pressure Sensor is a universal performance part and not associated with a specific VIN (Vehicle Identification Number). It is compatible with a wide range of vehicles and aftermarket engine management systems. For compatibility verification, please refer to your EFI system specifications or consult our team.