The Chelsea 442 Series Power Take-Off Assembly, part number 442XUEWX-A3XK or 442XUEWXA3XK, is a 6-bolt mount PTO designed for light-to-medium duty vocational applications including dump trucks, service trucks, and tow trucks. This unit runs a 0.391:1 gear ratio with air shift activation and delivers power through a 1-1/4" round standard output shaft. Mounting uses standard metric studs. Lubrication is splash-style with no pressure lube circuit required. The cast iron housing and tapered cone output shaft bearings are characteristic of the 442 Series, contributing to long service life in demanding work cycles. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series, 6-bolt transmission mount with metric studs
Air shift activation
0.391:1 gear ratio
1-1/4" round standard output shaft (greaseable for extended service life)
Cast iron housing with tapered cone output shaft bearings
Low-profile shift cover with rotatable output flange for improved installation clearance
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
