- Use with Diesel Compression Tester TU-15.
- 1" Injector adapter with quick disconnect.
- Works on Cummins: NH, V6, V8, V12, All 5 1/2" Bore NH, and 903 V8 Cylindrical PTB.

1 Review
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ISM cummins
This was purchased for use on an ISM, modifications were made to the upper ring grove but afterwards fit, further modifications were made to get the injector hold-down to work but all said it performed as needed.