The Muncie A20A1008HR3BBBX is an Allison 10 bolt PTO from Muncie's A20 Series, built for Allison 3000 and 4000 Series transmissions. Like other units in the A20 Series, it uses a proven clutch pack design with tapered roller bearings for extended life, a rotatable pump flange for flexible mounting, and a shift cover that rotates a full 360 degrees for easier installation. Series design also increases output shaft diameter for added durability and reduces leak paths for cleaner operation. This unit is also referenced as 2A1008HR3BBBX. A genuine Muncie part, sold by Pro Gear and Transmission.
Features
Rotatable pump flange for flexible mounting orientation
Shift cover rotates a full 360 degrees for easier installation
Clutch pack design with tapered roller bearings for extended PTO life
Increased output shaft diameter for added durability
Reduced leak paths for cleaner operation
Designed for Allison 3000 and 4000 Series transmissions with 10 bolt mounting
Tech Specs
- Series: Muncie A20
- Mounting pattern: Allison 10 bolt
- Compatible transmissions: Allison 3000 and 4000 Series
- Bearing type: Tapered roller bearings
- Shift type: Clutch shift with 360-degree rotatable shift cover
