The Chelsea 442 Series Power Take-Off Assembly, part number 442XHAHX-V3RB or 442XHAHXV3RB, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit carries a 0.391:1 gear ratio and is actuated by air shift, making it a direct fit for air-equipped vehicles. The output is a 1-1/4" round standard shaft with no pressure lube system required. Mounting uses standard 6-bolt geometry with metric studs. The cast iron housing and tapered cone bearings on the output shaft are characteristic of the 442 Series, delivering consistent performance in demanding conditions. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft, no pressure lube required
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover with rotatable output flanges and greaseable output shafts
Tech Specs
- Product Series: 442
- Gear Ratio: 0.391:1
- Shift Type: Air Shift
- Mounting Option: Standard 6-Bolt Mount with Metric Studs
- Output Option: 1-1/4" Round Standard Shaft
- Lubricant: No Pressure Lube
- Input Gear Designator: AH
- Assembly: 3
