The Chelsea 442 Series Power Take-Off, part number 442KSJKX-A5GA or 442KSJKXA5GA, is a 6-bolt mount PTO built for light-to-medium duty truck applications including dump trucks, tow trucks, and service vehicles. This assembly runs a 0.391:1 gear ratio with air shift actuation and a standard mount with metric studs. The output is a 1-1/4" round standard shaft configured for no-pressure lubrication. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, which offers eleven internal speed ratios and up to 36 output configurations. Call us to confirm proper fit for your transmission and application.
Features
442 Series, 6-bolt transmission mount with metric studs
0.391:1 gear ratio, air shift actuation
1-1/4" round standard output shaft, no-pressure lubrication
Cast iron housing with tapered cone bearings on output shaft
Low-profile shift cover and rotatable output flanges for improved clearance
Greaseable output shafts for extended service life
Tech Specs
- Product Series: 442
- Input Gear Designator: AH
- Gear Ratio: 0.391:1
- Mounting Option: Standard Mount with Metric Studs
- Shift Type: Air Shift
- Output Option: 1-1/4" Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
