Flow Meter Adaptor Set 24pc Common Rail Diesel Injector

This 24-piece flow meter adaptor set is used for common rail diesel injector leak-back testing on diesel engines. Used alongside a common rail diagnosis kit, it connects at the injector nozzles so you can check leak-back flow when investigating injector faults and fuel return issues.

It is useful for garage servicing, workshop fault finding and general vehicle maintenance where injector performance needs to be assessed. When dealing with poor running, starting problems, uneven idle or suspected injector return faults, having the correct adaptor helps speed up set-up and avoids relying on a single fitting. The set gives mechanics and experienced users a practical way to work across a range of common rail systems from well-known manufacturers.

The 24-piece layout provides a useful selection of adaptors for broader coverage, including Bosch, Siemens and Denso systems. As these adaptors are intended for use together with a common rail diagnosis kit, they are best suited as an add-on for existing diesel test equipment rather than a standalone tester. Keeping a wider choice of fittings in one set can make routine testing more straightforward when moving between different vehicles or injector types. It also helps with organisation in the workshop, as the adaptors can be kept together for repeat diagnostic work instead of sourcing individual pieces as needed.

Flow meter adaptor set specifications

• Contents: 24-piece adaptor set for injector leak-back testing.
• Application: Suitable for use on common rail diesel engines.
• Function: Connects at injector nozzles for flow meter and leak-back diagnosis work.
• Compatibility: Fits most systems such as Siemens, Bosch and Denso.
• Use: Intended for use with a common rail diagnosis kit.

A practical choice for workshops and users carrying out regular diesel servicing and injector fault diagnosis.