Allison Transmission and Navistar announced Wednesday an integration for International S13-equipped trucks with Allison’s fully automatic transmissions
Through the partnership's continued collaboration, Allison states its award-winning Allison 3414 Regional Haul Series (RHS) is now available to order in International RH trucks equipped with the S13 engine. Additionally, the Allison 4000 Series is also available to order with S13-equipped International HX trucks.
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With the combination of Allison fully automatic transmissions, International's RH and HX platforms, and the Navistar S13 engine, the companies say customers are now presented with two high-performance solutions with superior acceleration and optimized efficiency.
"We are proud to collaborate with International Truck to pair both the 3414 RHS and 4000 Series fully automatic transmissions with the Navistar S13 engine for an industry-leading driving experience," says Rohan Barua, vice president,, North America Sales, Global Channel and Aftermarket at Allison Transmission. "Specifically, the 3414 RHS fully automatic transmission offers increased horsepower and a lighter weight, translating into more deliveries, more loads and more productivity."
Since launching with the Navistar A26 engine in 2020, 3414 RHS-equipped International RH trucks have been selected by some of the largest fleets in North America including leading wholesale food distributors. The award-winning fully automatic transmission has also gained traction with regional food and beverage distribution fleets, the companies say.
The 3414 RHS fully automatic transmission is designed to enhance vehicle handling and maneuverability in urban duty cycles. It provides superior performance and efficiency while improving fuel economy by up to 8% compared to the Allison 3000 Highway Series transmission. Additionally, it eliminates downtime associated with automated manual transmissions (AMTs) by avoiding the need for clutch replacements, Allison adds.
