Limited supply!
The fittings in this kit enable you to connect OTC No. 7211 gauge (not included) to most Audi, Mercedes Benz, Volkswagen, and other European automotive engines, and diagnose most
common fuel system problems involving low fuel pressure and
low fuel volume at the injectors. It even works on CIS and CISE systems. (You can email [email protected] to confirm if this will work for your application.)

• Each fitting comes with a quick-connect Schrader valve for easy hookup to the gauge assembly.
• Fitting seals are compatible with most popular cleaning solvents.
• Includes operating instructions and handy blow-molded case.
• Weight: 2 lbs. 6 oz.

OTC 6571 European Fuel Injection Fitting Kit