Muncie A20-A1007-HX31XPX Allison 10-Bolt PTO

Muncie A20-A1007-HX31XPX Allison 10-Bolt PTO
Allison 10-Bolt Clutch Shift

The Muncie A20 Series is a medium-duty, 10‑bolt clutch‑shift PTO engineered for heavy-duty applications, specifically optimized for Allison 3000 and 4000 Series transmissions.

Key Features:

• Rotatable pump flange providing 30 possible positions for optimal clearance and flexible pump mounting.

• 360° rotatable shift cover ensures easy access during installation and maintenance.

• Robust design enhancements, including tapered roller bearings and increased output shaft diameter, improve PTO life and durability.

• Rated torque of up to 415 lb‑ft (continuous and intermittent)—ideal for Class 7–8 truck industries such as dump bodies, fire apparatus, refuse trucks, utility units, tow/recovery, snow, and ice applications.

• Compatible with Muncie Start® (electronic modulation system) and EX Drive Shaft Extension for smooth engagement and direct pump mounting capability.