Allison S9810AR Transmission

Allison S9810AR Transmission – Remanufactured

The Allison S9810AR transmission is the most advanced and robust model in the Allison “S” Series, engineered specifically for ultra-heavy tracked military vehicles operating under the most extreme conditions. Combining exceptional torque capacity, rugged military-specific architecture, and an integrated hydraulic retarder, the S9810AR delivers unmatched power, braking performance, and reliability in a compact horizontal layout.

Key Benefits of the S9810AR Transmission

• Highest torque and weight capacity in the Allison S-Series
• Built-in hydraulic retarder provides crucial braking support in off-road and combat conditions
• Horizontal design allows integration into low-profile vehicle hulls
• Proven in global military fleets and extreme operational settings
• Advanced electronic shift control ensures performance, protection, and efficiency
• Ideal for heavy-duty, high-mobility tracked military platforms

Technical Specifications:

• Model: S9810AR
• Transmission Type: Fully automatic planetary with hydraulic retarder
• Mounting: Horizontal
• Speeds: 6 forward, 1 reverse
• Torque: Up to 3,000 lb-ft
• GVWR: 170,000–190,000+ lbs
• Retarder: Integrated hydraulic
• PTO: Optional
• Weight: Approx. 2,400–2,600 lbs