Description
Precision Fuel Pressure Monitoring. The Auto Meter Ultra-Lite Gauge Rail Press RAM 6.7L 2-1/16in 30Kpsi Stepper – 4393 delivers highly accurate fuel rail pressure readings essential for the performance and durability of modern direct-injected diesel engines. Utilizing an advanced digital stepper motor, it provides smooth and dependable gauge movement, enabling enthusiasts and professionals to monitor engine conditions effectively.
Construction and Appearance. This gauge has a durable design with traditional incandescent lighting that highlights the dial’s perimeter for excellent visibility. The kit includes a wiring harness, bulb and socket assembly with red and green bulb covers, mounting hardware, and detailed installation instructions, ensuring professional-grade finish and reliability for automotive use.
Installation. Installation is straightforward and requires no drilling. The gauge connects directly to the factory sensor via the included wiring harness. Clear, detailed instructions are provided to guide users through the installation process, making it suitable for both street and race car applications.
Warranty. This product comes with a manufacturer warranty to guarantee quality and performance.
Application. Specifically engineered to fit 2007-2010 6.6L Duramax Silverado 3500 HD models, ensuring seamless compatibility with factory fuel rail pressure sensor wiring and electrical systems.
CA Residents: WARNING: Cancer and Reproductive Harm
- Size 2-1/16″ (52.4mm)
- Type Digital Stepper Motor
- Range 0-30K PSI
- Lighting Incandescent
- Instructions Available As Downloadable PDF
- Connects Directly To Factory Sensor With Included Wiring Harness
- Includes Wiring Harness, Bulb And Socket Assembly, Red And Green Bulb Covers, Mounting Hardware, And Detailed Installation Instructions
- Compatible With 12 And 16 Volt Electrical Systems
- Self Calibration Sequence During Power Up
- Features Smooth Pointer Movement And Professional Grade Reliability
- Traditional Lighting Illuminates Perimeter Of Dial
- Uses Race Proven Digital Stepper Motor Electric Instruments For High Accuracy
- Fits 07-10 6.6L Duramax Silverado 3500 HD
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