Allison / Eaton Fuller Power Take-Off Assembly (Type 3) | Replacement for Allison & Eaton Transmissions

this heavy-duty PTO assembly is an aftermarket PTO replacement for Allison and Eaton Fuller transmissions, engineered around the mounting and shaft geometry of the original unit so it bolts up and performs like the equipment it replaces.

Product Overview

• Part Type: Power Take Off (PTO) Assembly
• Model: Confirm by transmission fitment
• OEM Reference: For Eaton Fuller, Allison transmissions
• Condition: 100% Brand New / Direct-Fit Replacement
• Application: Eaton Fuller, Allison transmissions

Compatibility

• Built as a replacement for Eaton Fuller, Allison transmissions.
• Matches the standard PTO pad and output shaft for the referenced transmission family.
• Verified against common hydraulic pump flanges used on these drivelines.

Key Features

• Validated for hydraulic pump drive in vocational and commercial trucks.
• Corrosion-resistant finish for long service in harsh operating environments.
• Sealed, leak-resistant housing built to handle road vibration and daily washdown.
• Direct-fit mounting to the original transmission pad — no bracket fabrication required.
• Service-friendly construction that supports extended service life.
• OEM-level fit and finish that matches the original equipment interface.

Applications

• Dump trucks and tipper bodies
• Aerial lifts and bucket trucks
• Trailer and carrier refrigeration drives
• Concrete mixers and transit mixers
• Railway maintenance vehicles
• Fire and rescue apparatus

Technical Notes

Before installation, confirm the transmission model, PTO pad style, and output shaft with your existing unit. A qualified technician should perform the fitment and torque the mounting bolts to the transmission service specification. Use the hydraulic fluid and filtration recommended for your pump circuit.

FAQ

Q: Will this PTO fit my Eaton Fuller, Allison transmission?

A: It is offered as a replacement for Eaton Fuller, Allison transmissions. Because PTO fit depends on transmission model, gear set and pad style, send us your transmission details or old part number so we can confirm before shipping.

Q: What vehicles use this aftermarket PTO replacement?

A: Commonly specified for dump trucks, mixers and refuse trucks running the referenced transmissions, plus other commercial vehicles that need hydraulic power taken from the driveline.

Q: Do I need to modify my transmission to install it?

A: No modifications to the transmission are expected once the correct pad and model are matched. A qualified technician should still verify clearances during installation.

Explore more Power Take Off (PTO) and commercial-vehicle parts at KT Auto Parts.