Description
The Chelsea 442 Series Power Take-Off Assembly, part number 442GSFPX-W3XK or 442GSFPXW3XK, is a 6-bolt, standard-mount unit with metric studs built for light-to-medium duty vocational applications including dump trucks, service trucks, and tow trucks. This unit runs an air shift mechanism, a 0.391:1 gear ratio, and a 1-1/4″ round standard output shaft. Lubrication is no-pressure (splash) type. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which covers eleven internal speed ratios and thirty-six output configurations. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Air shift activation
0.391:1 gear ratio
1-1/4″ round standard output shaft, no-pressure (splash) lubrication
Cast iron housing with tapered cone bearings for extended service life
Rotatable output flange and greaseable output shaft for improved clearance and serviceability
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4″ Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube (Splash)







