PTO 1000 Series Power Take-Off | Replacement for Chelsea 442

Global fleets and workshops need reliable supply. PTO 1000 is a replacement for Chelsea 1000 series PTO units, dispatched worldwide so the unit reaches you without long dealer lead times.

Product Overview

• Part Type: Power Take Off (PTO) Assembly
• Model / SKU: PTO 1000
• OEM Reference: Compatible with Chelsea 1000 series
• Condition: 100% Brand New / Direct-Fit Replacement
• Application: Truck, bus and commercial vehicle transmissions

Compatibility

• Offered as a replacement for the Chelsea 1000 series PTO.
• Suitable for hydraulic pump drive on trucks and vocational equipment using Chelsea-class PTOs.
• Fits the same transmission mounting pad and shaft interface as the referenced Chelsea unit.

Key Features

• Drop-in interchange with the referenced original equipment part number.
• OEM-level fit and finish that matches the original equipment interface.
• Stable output across a wide operating temperature range.
• 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.

Applications

• Aerial lifts and bucket trucks
• Municipal sweepers and sewer cleaners
• Flatbed and wrecker hydraulic systems
• Mining and quarry support vehicles
• Dump trucks and tipper bodies

Technical Notes

Proper fitment depends on your transmission family and the number stamped on the old PTO. Share that information with our team and we will verify the match before you order. After installation, check for leaks under pressure and re-torque after the first service interval.

FAQ

Q: Will the PTO 1000 fit the Chelsea 1000 series it references?

A: The PTO 1000 is offered as a replacement for the Chelsea 1000 series. 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 1000 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 1000-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.