Allison B300 Transmission

Call 800-621-3914 to order

Remanufactured The Allison B300 Transmission is a 6-speed automatic transmission built for medium-duty commercial vehicles, offering smooth shifting, fuel efficiency, and durability across service, delivery, and vocational applications. It delivers 300 lb-ft of torque, supports low maintenance, and ensures high performance in tough environments.

Allison B300 Transmission – Remanufactured

The Allison B300 Transmission is a fully automatic transmission designed for medium-duty commercial vehicles, offering exceptional reliability, durability, and fuel efficiency. Perfect for service vehicles, delivery trucks, light-duty construction equipment, and other vocational applications, the B300 delivers smooth shifting and high torque capabilities that enhance performance while minimizing downtime. Engineered to handle demanding workloads, it provides robust power for a wide range of operational needs, ensuring your vehicles remain reliable, efficient, and productive.

  • Smooth Shifting
  • Fuel Efficiency
  • Durability
  • High Torque Handling
  • Versatile Applications
  • Low Maintenance
Technical Specifications:
  • Transmission Type: 6-speed automatic
  • Torque Converter: Lock-up type
  • Input Shaft Torque Rating: 300 lb-ft (406 Nm)
  • Maximum Input Speed: 3000 RPM
  • Output Shaft Torque Rating: 300 lb-ft (406 Nm)
  • Gear Ratios: 1st – 5.22, 2nd – 3.12, 3rd – 1.85, 4th – 1.00, 5th – 0.75, 6th – 0.62
  • Weight: Approx. 520 lbs (236 kg)
  • Cooling System: Water-cooled
  • Applications: Medium-duty trucks, service vehicles, delivery trucks, light-duty construction vehicles, towing, and more
Weight 500 lbs
Product Categories

Crop Image