PTO442XHAHX-V3XK Power Take Off (PTO) Assembly Replaces Chelsea 442XHAHX-V3XK

If your truck runs hydraulic accessories, PTO442XHAHX-V3XK is the Power Take Off (PTO) that does the job as a replacement for the Chelsea 442XHAHX-V3XK (Chelsea 442 series). It feeds pumps, motors and blowers without extra fabrication.

Product Overview

• Part Type: Power Take Off (PTO) Assembly
• Model / SKU: PTO442XHAHX-V3XK
• OEM Reference: Compatible with Chelsea 442 series — replacement for 442XHAHX-V3XK
• Condition: 100% Brand New / Direct-Fit Replacement
• Application: Truck, bus and commercial vehicle transmissions

Compatibility

• Fits the same transmission mounting pad and shaft interface as the referenced Chelsea unit.
• Offered as a replacement for the Chelsea 442 series PTO (matches Chelsea 442XHAHX-V3XK).
• Suitable for hydraulic pump drive on trucks and vocational equipment using Chelsea-class PTOs.

Key Features

• Corrosion-resistant finish for long service in harsh operating environments.
• Direct-fit mounting to the original transmission pad — no bracket fabrication required.
• Service-friendly construction that supports extended service life.
• Validated for hydraulic pump drive in vocational and commercial trucks.
• Hardened output shaft and bearing set rated for continuous hydraulic duty.

Applications

• Dump trucks and tipper bodies
• Forestry and logging equipment
• Flatbed and wrecker hydraulic systems
• Stationary and industrial hydraulic power units
• Municipal sweepers and sewer cleaners

Technical Notes

This unit is supplied as a new, direct-fit replacement. It is not a restored or rebuilt core. For best results, inspect the transmission's PTO aperture and shaft seal during installation, and confirm rotation direction matches your hydraulic pump requirement.

FAQ

Q: Will the PTO442XHAHX-V3XK fit the Chelsea 442XHAHX-V3XK it references?

A: The PTO442XHAHX-V3XK is offered as a replacement for the Chelsea 442XHAHX-V3XK. Confirm fitment by matching your existing Chelsea part number and transmission pad; our team can verify it against your old unit before you order.

Q: What hydraulic equipment can I run with this Chelsea 442 replacement?

A: This PTO assembly drives hydraulic pumps for dump bodies, mixers, refuse packers and other vocational equipment. It is compatible with the standard hydraulic pump mounts used on Chelsea 442-class units.

Q: Do you sell the factory Chelsea unit, or are you an authorized Chelsea dealer?

A: No. This is an aftermarket replacement supplied by KT Auto Parts, built to be compatible with the Chelsea unit it references. We are not Chelsea and do not represent the brand.

Need fitment help? Visit KT Auto Parts for the complete range of aftermarket PTO replacements.