Description
If you’re running a 5.9L or 6.7L Cummins diesel, your starter motor is working harder than most—especially under load or in cold conditions. This Starter Ultra Duty unit delivers the reliable cranking power your diesel demands with a 5.5:1 gear reduction designed to handle the compression and torque curve of modern Cummins engines. Whether you’re towing heavy or pushing your truck to the limit, a heavy-duty starter ensures consistent performance and eliminates the frustration of slow or failed starts.
- 5.9L/6.7L Cummins compatible
- 2007-2015 model years
- Diesel Ultra Duty rated
- 5.5:1 gear reduction
- Black powder coat finish
- Bolt-on installation
- OEM replacement fitment
- Heavy-duty construction









