Description
The Chelsea 442 Series Power Take-Off 442ZUITX-W5GB or 442ZUITXW5GB is a 6-bolt transmission-mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4″ round standard output shaft. Mounting uses the standard 6-bolt pattern with metric studs. The housing carries no pressure lube requirement. Tapered cone bearings on the output shaft and a cast iron housing are characteristic of the 442 Series, giving it class-leading torque capacity in its output range. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift activation
0.391:1 gear ratio
1-1/4″ round standard output shaft
Cast iron housing with tapered cone output shaft bearings
Low-profile shift cover; rotatable output flange for clearance; greaseable output shaft
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard 6-Bolt Mount with Metric Studs
- Output Option: 1-1/4″ Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3







