Injector M21- Diesel Compression Test Adapter

Works with Star Products Diesel Compression Tester TU15, and more.

• A nice addition to a diesel compression test set. Applications include: Bedford; Fiat Allis; Ford; International Harvester; JI Case models not using pencil nozzle; John Deere; Mack Truck; Perkins / Massey Ferguson; Mitsubishi-Fuso medium; Onan; Scania; White Farm; and Wisconsin.