The Chelsea 442LSFNX-A3XD or 442LSFNXA3XD is a Series 442 Power Take-Off assembly built for air-shift operation. It mounts via deep mount and delivers output through a 1-1/4" round standard shaft. The cast iron housing resists the vibration and heat common in heavy-duty truck applications, while a low-profile shift cover keeps installation clearances manageable. The unit runs without pressure lubrication. Call us to confirm proper fit for your transmission and chassis application.
Features
Series 442 Power Take-Off assembly
Shift type: Air shift
Output: 1-1/4" round standard shaft
Mounting: Deep mount
Cast iron housing
Tech Specs
- Product Series: 442
- Mounting Option: Deep Mount without Stud Kit (L)
- Gear Ratio Code: S (24/22)
- Input Gear Designator: FN
- Lube Option: No Pressure Lube (X)
- Shift Option: Air Shift (A)
- Assembly Arrangement: 3
- Output Option: 1-1/4" Round Standard Shaft with 5/16" Key (XD)