Allison Chelsea 281GC Series Heavy Duty Hot Shift PTO with ISO Pump Output - 12V, includes Mounting Kit Aisin PTO Unlike fixed-displacement pumps

Unlike fixed-displacement pumps

What sets the 871XD apart is its Flanged 1410 output

space is at a premium — and control systems need to be smarter

The OMFB 12V Electric Loom Kit is designed specifically for vacuum-shift PTO systems on trucks fitted with hydraulic brakes (non-air brake vehicles)

Contact our team to ensure compatibility and discuss installation requirements or optional safety features tailored to your setup

Allison Chelsea 281GC Series Heavy Duty Hot Shift PTO with ISO Pump Output - 12V, includes Mounting Kit Aisin PTO Unlike fixed-displacement pumpsThe Chelsea 281GC Series Hotshift PTO with ISO direct mount and rotatable output is engineered for high performance hydraulic systems requiring compact, direct mounted pump solutions. Designed to suit Allison 3000 and 4000 Series transmissions, this PTO delivers powerful, smooth, and quiet operation even in the harshest working environments. Unlike traditional flanged PTOs, this model features an ISO direct mount interface, allowing you to mount the