The Chelsea 442 Series Power Take-Off, part number 442XXHYX-W5XE or 442XXHYXW5XE, is a 6-bolt mount PTO configured with a 0.391:1 gear ratio and air shift activation. The output is a 1-1/4" round standard shaft (XD option), and mounting uses the standard configuration with metric studs. The unit runs without pressure lube (dry sump), keeping installation straightforward on compatible transmissions. Built around a cast iron housing with tapered cone bearings on the output shaft, the 442 Series is suited for light-to-medium duty vocational work including dump trucks, service trucks, tow trucks, and small aerial units. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Gear ratio: 0.391:1 (overdrive-range input, AH input gear designator)
Shift type: Air shift
Output: 1-1/4" round standard shaft (XD option)
No pressure lube required
Cast iron housing with tapered cone bearings on the output shaft
Low-profile shift cover; 360-degree rotatable output flanges for clearance flexibility
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
