Fuel Pressure Gauge, 3/8'' Barb Fuel Pressure Gauge Kit, 0-60psi Glycerin Filled About this item ?Pressure? The glycerin-filled pressure gauge with a 1/8 NPT connection, provides precise and reliable readings of fuel pressure up to 60psi. This accuracy ensures proper monitoring and adjustment of fuel system pressure for optimal performance and efficiency. ?Versatile Fittings? The kit includes 3/8" barb fittings, along with 1/4''and 3/8'' NPT converters, offering flexibility in installation and compatibility with different fuel line sizes and configurations. This versatility allows for easy adaptation to various fuel system setups. ?Easy Installation? The inline fuel pressure gauge is designed for center back mount installation, provides accessibility and visibility, making it convenient to monitor fuel pressure while in operation. ?Material? Our fuel pressure gauge kit is constructed from stainless steel, ensuring longevity and resistance to corrosion in various fuel system environments. ?Application? The pressure gauge kit is suitable for automotive, marine, and industrial fuel system applications. Whether diagnosing fuel system issues or fine-tuning performance, this kit provides a reliable solution.