Plug and Pins Only - Bosch 4000psi Fluid Pressure and Temperature Sensor

Overview

OEM-spec connector and pin kit for the Bosch 4000psi fluid pressure and temperature sensor, essential for professional wiring in high-pressure fuel system monitoring. Eliminates connector failures and ensures reliable sensor readings in race and road applications where accurate fuel pressure data is critical for engine protection and tuning.

Technical Specifications

• Part Number: HT-030316
• Compatibility: Bosch 4000psi fluid pressure/temperature sensor
• Connector Type: OEM-specification Bosch plug
• Pressure Rating: Rated for 4000psi applications
• Contents: Pre-terminated connector with pins

Why You Need This

High-pressure fuel systems in turbo builds, E85 conversions, and race applications demand bulletproof sensor connections. The Bosch 4000psi pressure/temperature sensor is widely used across LS swap builds, RB26 setups, and 2JZ turbo conversions because it provides both critical measurements in one compact unit. However, the sensor is useless without proper connector integrity — and that's where most DIY installs fail.

Bodged wiring with generic connectors creates voltage drops, corrosion points, and intermittent faults that show up as erratic fuel pressure readings or complete sensor dropouts mid-session. We've diagnosed countless "ECU faults" that were actually failed sensor connections causing the Haltech to lose critical protection data. This OEM connector ensures proper pin retention, weatherproofing, and electrical continuity that survives engine bay heat cycles and vibration. Essential for any professional install where sensor reliability matters — particularly in high-boost applications where losing fuel pressure monitoring could mean engine damage.

ECU & System Compatibility

Compatible with all Haltech ECUs that support analogue sensor inputs — Elite 550, 750, 1000, 1500, 2000, and 2500 series, plus Nexus R3 and R5 platforms. The sensor requires two analogue inputs (pressure and temperature) and works seamlessly with Haltech's built-in pressure sensor calibrations and protection strategies.

What's in the Box

• Bosch-specification connector housing
• Pre-crimped contact pins (complete set)
• Connector terminals for sensor interface

Complete Your Build

This connector pairs with the actual Bosch 4000psi pressure/temperature sensor for complete high-pressure fuel monitoring. Most customers building serious turbo setups also require fuel rails, high-flow injectors, and fuel system safety components to match their pressure monitoring capability. Our technical team can specify the complete fuel system package for your application, with everything in stock at our UK facility for rapid despatch and expert pre-sales guidance on integration with your Haltech setup.