PTO489XWAHX-V3XD Power Take Off (PTO) Assembly Replaces Chelsea 489XWAHX-V3XD

Precision matters where the PTO meets the transmission. PTO489XWAHX-V3XD is a replacement for the Chelsea 489XWAHX-V3XD (Chelsea 489 series), with every mounting face and shaft interface checked so it lines up first time.

Product Overview

• Part Type: Power Take Off (PTO) Assembly
• Model / SKU: PTO489XWAHX-V3XD
• OEM Reference: Compatible with Chelsea 489 series — replacement for 489XWAHX-V3XD
• Condition: 100% Brand New / Direct-Fit Replacement
• Application: Truck, bus and commercial vehicle transmissions

Compatibility

• Offered as a replacement for the Chelsea 489 series PTO (matches Chelsea 489XWAHX-V3XD).
• 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

• OEM-level fit and finish that matches the original equipment interface.
• Stable output across a wide operating temperature range.
• Balanced rotation for smooth engagement under load.
• Service-friendly construction that supports extended service life.
• Validated for hydraulic pump drive in vocational and commercial trucks.

Applications

• Aerial lifts and bucket trucks
• Railway maintenance vehicles
• Forestry and logging equipment
• Cranes and knuckleboom loaders
• Fire and rescue apparatus

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 PTO489XWAHX-V3XD fit the Chelsea 489XWAHX-V3XD it references?

A: The PTO489XWAHX-V3XD is offered as a replacement for the Chelsea 489XWAHX-V3XD. 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 489 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 489-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.

Browse our full hydraulic PTO and truck-component catalog at our store.