Description
Chelsea 442 Series PTO Assembly part number 442ZSKHX-W3RD or 442ZSKHXW3RD is a 6-bolt transmission mount unit engineered for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This assembly runs a 0.391:1 gear ratio with air shift activation and a 1-1/4″ round standard output shaft. Mounting uses a standard configuration with metric studs. The output shaft operates without a pressure lube system. Cast iron housing and tapered cone bearings on the output shaft deliver the torque capacity and service life the 442 Series is known for across a wide range of 6-bolt transmission applications. Call us to confirm proper fit for your vehicle and transmission.
Features
Chelsea 442 Series – fits virtually all 6-bolt transmission applications
Gear ratio: 0.391:1
Shift type: Air Shift
Output: 1-1/4″ round standard shaft, no pressure lube
Mounting: Standard mount with metric studs
Cast iron housing with tapered cone bearings on the output shaft for long service life
Low-profile shift cover and rotatable output flange for improved clearance
Greaseable output shaft for extended service intervals
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
