RQG 6 Cylinder Diesel Injector Flowmeter Diagnostic Kit, Cylinder Common Rail Adaptor Test Tool Set, Fuel Return Leak Down Tester with 18 Copper Adapters

Professional Diagnosis for Peak Diesel Performance Is your diesel engine experiencing rough idling, poor starting, or decreased power? The RQG Diesel Injector Flowmeter Diagnostic Kit is the professional-grade solution for troubleshooting common rail systems.By measuring the fuel return flow of up to 6 injectors simultaneously, this kit helps you pinpoint malfunctioning components with surgical precision, saving you time and expensive guesswork in the shop.Built for Professionals and Diesel Enthusiasts Whether you are a professional mechanic or a dedicated truck owner, this kit provides everything needed for a comprehensive leak-down test.The high-density copper adapters offer a secure, leak-free fit for Bosch, Siemens, Delphi, and Denso injectors.The 650 mm (approx. 25.6 in) transparent hoses allow for easy monitoring from a safe distance, ensuring a clean and efficient diagnostic process.Specifications:Compatibility: Up to 6-Cylinder Diesel EnginesAdapter Material: High-Density CopperHose Length: 650 mm (Fuel-Resistant)Package Includes:18 x Copper Injector Adapters6 x Plastic Injector Adapters6 x Thick Measuring Cups with Soft Pipes6 x Slim Measuring Cups1 x Impact-Resistant Carrying Case

• Comprehensive Diagnostic Solution: This diesel injector tester kit is engineered to measure the amount of fuel returned to the deposit tank, allowing you to accurately evaluate engine compression and identify faulty injectors
• Universal Compatibility: Designed for versatility, this common rail adaptor set is compatible with up to 6 injectors and fits Bosch, Siemens, Delphi, and Denso systems, making it an essential tool for professional garages and DIY diesel maintenance
• High-Precision Measurement: Equipped with accurate scale tools and 2 types of measuring cups (6 slim and 6 thick with soft pipes), this kit ensures reliable diagnostics for multi-cylinder engines by providing clear visibility of fuel flow and return rates
• Heavy-Duty Construction: Features 18 adapters crafted from high-density copper for maximum rigidity and strength; the 650mm fuel-resistant transparent hoses provide the flexibility and durability needed for rigorous engine bay environments
• Organized & Portable: All 31 pieces of the cylinder leak down tester kit are neatly secured in a heavy-duty blow-molded carrying case, ensuring your professional diagnostic tools remain protected, organized, and easy to transport to any job site