Description
The Chelsea 442 Series Power Take-Off, part number 442GSFEX-W4XD or 442GSFEXW4XD, is a 6-bolt mount PTO built for light-to-medium duty vocational applications including dump trucks, tow trucks, and service trucks. This unit runs a 0.391:1 gear ratio with air shift activation, standard mount with metric studs, and a 1-1/4″ round standard output shaft. The cast iron housing pairs with tapered cone bearings on the output shaft for durable, long-term service. Lubrication is splash-type with no pressure lube system required. The low-profile shift cover and rotatable output flanges help when clearance is tight in crowded transmission tunnels. Call us to confirm proper fitment for your transmission application.
Features
Chelsea 442 Series, 6-bolt standard mount with metric studs
Gear ratio: 0.391:1
Shift type: Air Shift
Output: 1-1/4″ round standard shaft
Cast iron housing with tapered cone bearings on output shaft
Rotatable output flanges and greaseable output shafts for installation flexibility
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
- Lubricant: No Pressure Lube









