The Chelsea 442ZHDAX-A3XX or 442ZHDAXA3XX is a Power Take Off (PTO) assembly from Chelsea, a well-established manufacturer of PTO units for heavy-duty truck applications. This unit is classified under hydraulic PTOs per NMFC code 128520, indicating suitability for hydraulic-driven accessories and equipment. The part number SP442ZHDAX-A3XX is the retail vendor reference for this assembly. Pro Gear and Transmission carries genuine Chelsea parts. If you need to confirm this PTO fits your specific transmission or chassis, call us before ordering.
Features
Genuine Chelsea PTO assembly
Part number: 442ZHDAX-A3XX or 442ZHDAXA3XX (retail vendor reference SP442ZHDAX-A3XX)
Classified as a hydraulic PTO unit (NMFC code 128520)
Sold as an individual unit (each)
Available through Pro Gear and Transmission
Tech Specs
- NMFC Code: 128520 - Hydraulic PTOs, Pumps, Motors, etc.
- Retail Vendor Part Number: SP442ZHDAX-A3XX
- Unit of Measure: Each
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
