Specification AgeRangeDescription : adult Brand : Aramox BulletPoint1 : [Accurate Measurement] Features an oil-filled design fuel pressure gauge for precise and consistent readings. BulletPoint2 : [ Aluminum Material] Constructed with aluminum for a lightweight yet build. BulletPoint3 : [Maintain Optimal Fuel Rail Pressure] Designed to ensure optimal fuel rail pressure for high performance and turbocharged engines. BulletPoint4 : [Enhanced Vehicle Performance] Delivers the highest performance for vehicles, with long-lasting and dependable operation. BulletPoint5 : [Easy Installation] Can be easily installed in the vacuum tube and return tube for convenience and efficiency. Color : Red ExteriorFinish : Metal ExternallyAssignedProductIdentifier : 8785570873422 ExternallyAssignedProductIdentifier1 : 0707300536856 ExternallyAssignedProductIdentifier2 : 707300536856 ExternallyAssignedProductIdentifier3 : 00612052072029 IncludedComponents : 1/2"Pressure Reducing Valve ItemName : Aluminum Adjustable Fuel Pressure Regulator with Gauge (Red) ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 11 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pressure-regulators Manufacturer : Aramox Material : Aluminum Material1 : Stainless Steel Material2 : Bronze ModelName : Aramoxid83cu9pra-01 ModelNumber : Aramoxid83cu9pra-01 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : Aramoxid83cu9pra-01 ProductDescription : Specifications: Material: Aluminum Alloy Color: Red, Blue, Black (optional) Reading Range: 0-8 kg/cm² Package Weight: approx. 250g Application: Universal Package Included: 1 x Fuel Pressure Regulator 1 x Fuel Pressure Gauge 2 x Fitting Adapter Notes: 1. Can be connected to ordinary rubber tubes, but need to choose the thick wall and high-temperature resistant rubber tubes. 2. Debugging: the top of the screw, turn right is to increase, turn left is to reduce.