Interlock systems
Tap a part number to copy it.Tap a part to see details.
| Part number | Description |
|---|---|
| DIS for air shift PTO | |
| DIS for electric shift PTO | |
| DIS for other applications, with liftgate decal | |
| DIS for other applications, no decal | |
| No parts match. Clear the filter to see all. | |
DIS-PTO-ADIS for air shift PTO
DIS-PTO-EDIS for electric shift PTO
D03-DIS-SPDIS for other applications, with liftgate decal
D03-DISDIS for other applications, no decal
No parts match. Clear the filter to see all.
Features
- Prevents early PTO failure from burnout
- Lowers the risk of a costly and possibly fatal bridge strike
- Audible and visual signal through the truck's flashers
- Quick connect electrical terminals and 1/4" compression fittings
- Retrofits into existing setups or installs at the OEM / upfitter
Other applications
- For hydraulic circuits run from an exterior switch, such as small hoists or liftgates
- Turning off the hazard lights shuts off the electric motor, which prevents accidents and warns bystanders
Not sure which part fits?
Call 716-853-7996, Monday to Friday 8:00 to 4:30 Eastern. Tell us the truck, the pump and the job, and we will match the valve.


