Description
Keep your DynoJet tuning system operational in the field or shop with this reliable 9V battery power adapter. Whether you’re making last-minute adjustments at the track or running diagnostics during development, this adapter eliminates dependency on vehicle battery power and ensures consistent performance data logging. Built to U.S. specifications, it’s a dependable backup power solution for any serious tuning setup.
- 9V battery compatible
- Made in U.S.A.
- DynoJet OEM part
- MPN: 66116002
- Portable power solution
- Bolt-on installation









