The Chelsea 442 Series Power Take-Off, part number 442XRESX-S3XK or 442XRESXS3XK, is a 6-bolt mount PTO built for light-to-medium duty vocational truck applications including tow trucks, dump trucks, and service trucks. This unit runs an air shift activation, a 0.391:1 gear ratio, and a 1-1/4" round standard output shaft. Mounting uses standard metric studs. The no-pressure-lube lubrication design simplifies installation. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, contributing to long service life across demanding cycles. Call us to confirm proper fit for your transmission application.
Features
Air shift activation for remote engagement
0.391:1 gear ratio
1-1/4" round standard output shaft
Standard 6-bolt mount with metric studs
Cast iron housing with tapered cone bearings on output shaft
No-pressure-lube design; greaseable output shafts for extended service
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard Mount with Metric Studs (6-Bolt)
- Output Option: 1-1/4" Round Standard Shaft
- Input Gear Designator: AH
- Assembly: 3
- Lubricant: No Pressure Lube
