The Eaton Air Shift Unit, part number 129006 (also cataloged as EH129006), is a differential lock motor and switch assembly used in heavy-duty axle applications. This unit combines the air shift motor and switch in a single assembly, providing the pneumatic actuation needed to engage and disengage the differential lock. The cross-references this part under the Spicer line as well, so it may be sourced or referenced under either brand name. Pro Gear and Transmission carries this as a genuine Eaton part. Call us to confirm proper fit for your specific axle application before ordering.
Features
Eaton part number 129006, also cross-referenced as EH129006
Also cataloged under the Spicer brand as an Air Shift Unit
Combines diff lock motor and switch in a single assembly
Designed for pneumatic differential lock engagement and disengagement on heavy-duty axles
Sold individually as a complete unit
Tech Specs
- Part Number: 129006
- Alternate Part Number: EH129006
- Description: Air Shift Unit with Switch
- Function: Differential Lock Motor
- Unit of Measure: Each
