Description
The Chelsea 442 Series Power Take-Off, part number 442KSGXX-W3XD or 442KSGXXW3XD, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including tow trucks, dump trucks, and service trucks. It carries a 0.391:1 gear ratio and uses air shift actuation. The output is a 1-1/4″ round standard shaft (XD option), and mounting is via standard 6-bolt with metric studs. No pressure lube is required. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which supports up to 250 lb-ft intermittent torque. Call us to confirm proper fit for your transmission application.
Features
0.391:1 gear ratio
Air shift actuation
1-1/4″ round standard output shaft (XD option)
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone bearings
No pressure lube required
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard 6-Bolt Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4″ Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube








