Description
The Chelsea 442 Series Power Take-Off, part number 442KRJKX-V5XP or 442KRJKXV5XP, is a 6-bolt transmission-mount PTO designed for light-to-medium duty vocational applications including dump trucks, service trucks, tow trucks, and aerial units. This assembly runs a 0.391:1 gear ratio, actuated by air shift, and mounts via standard 6-bolt pattern with metric studs. The output is a 1-1/4″ round standard shaft with no pressure lube required. The cast iron housing and tapered cone bearings on the output shaft deliver a series torque rating in the 250 lb-ft intermittent range. Call us to confirm proper fit for your specific transmission.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Gear ratio: 0.391:1
Shift type: Air shift
Output: 1-1/4″ round standard shaft
Cast iron housing with tapered cone bearings on the output shaft
No pressure lube required; greaseable output shaft 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 (6-Bolt)
- Shift Type: Air Shift
- Output Option: 1-1/4″ Round Standard Shaft
- Assembly: 3
- Lubricant: No Pressure Lube
Additional Information
The Chelsea 442 Series is engineered to work with virtually all existing 6-bolt transmission applications. Typical vocational uses include dump trucks, service trucks, tow trucks, snow and ice trucks, and small aerial units. The 442 Series offers thirty-six output options and eleven internal speed ratios across the full product line, making it one of the more configurable PTOs in the light-to-medium duty segment. This part, 442KRJKX-V5XP, represents a specific build configuration within that lineup. Not sure this is the right PTO for your transmission? Give us a call at Pro Gear and Transmission and we will help you confirm the correct fit.
