The Chelsea 442 Series Power Take-Off Assembly, part number 442LSFNX-A3RE or 442LSFNXA3RE, is a 6-bolt mount PTO with an air shift mechanism. The output is a rotatable SAE B 4-bolt flange with a 1" 15-tooth SAE BB shaft, and mounting is via deep mount. This unit runs without a pressure lube system. Cast iron housing and tapered cone bearings are series characteristics that contribute to long service life in light-to-medium duty vocational applications including dump trucks, service trucks, and towing and recovery vehicles. Call us to confirm proper fit for your transmission and application.
Features
Air shift actuation
Rotatable SAE B 4-bolt flange with a 1" 15-tooth SAE BB shaft
6-bolt deep mount (stud kit not included)
No pressure lube (splash lubrication)
Cast iron housing with low-profile shift cover and rotatable output shaft
Tech Specs
- 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: Rotatable SAE B 4-Bolt Flange, SAE BB Shaft (1" 15T) (RE)
- Product Series: 442
- Mounting: 6-Bolt
- Dimensions (H x W x L): 8.34" x 14.25" x 10.34"
Additional Information
The Chelsea 442 Series is suited for tow trucks, service trucks, dump trucks, and small aerial trucks. Eleven internal speed ratios and thirty-six output options are available across the 442 Series platform. The 442LSFNX-A3RE or 442LSFNXA3RE is also referenced as SP442LSFNX-A3RE. Applicable Parker Chelsea documentation includes the 442 Series Owner's Manual, 442 Series Parts List (HY25-2442-M1_US), and the Chelsea Service Manual (HY25-6442-M1/US).Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
