The Chelsea 442 Series Power Take-Off Assembly, part number 442ZWAHX-A3XK or 442ZWAHXA3XK, fits virtually all existing 6-bolt transmission applications. This unit ships with an air shift actuator and a 0.391:1 gear ratio, making it well suited for low-speed, higher-torque output demands. The 1-1/4" round standard output shaft pairs with Chelsea's rotatable output flange design for clearance flexibility in tight installations. 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' durability in light-to-medium duty vocational work, including dump trucks, service trucks, and towing and recovery applications. No pressure lube circuit required. Call us to confirm proper fit for your specific transmission.
Features
Chelsea 442 Series, 6-bolt mounting with metric studs
Air shift actuation
0.391:1 gear ratio
1-1/4" round standard output shaft
Cast iron housing with tapered cone bearings on output shaft
No pressure lube circuit required; greaseable output shaft for ongoing maintenance
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
