General Motors and Allison Transmission share a long history, but that's all going to change at the end of this year. Here's ...

Power Take-Off (PTO) is a device that transfers an engine's mechanical power to the vehicle’s auxiliary components, most commonly a hydraulic pump. The feature is designed for customers who need to ...

Anyone looking for comparisons between Aisin and Allison transmissions is interested in how the two models hold up when towing heavy loads behind today's diesel-powered heavy-duty pickup trucks, ...

Mack Trucks is beefing up its medium-duty Mack MD Series with an optional Allison 3000 RDS Series transmission – a key addition for those who need to haul more payload or use a live-power PTO, ...

A licensing agreement between General Motors and Allison Transmissions is set to expire at the end of the year, and any Allison badges will be removed from unsolved trucks by the end of next June. TFL ...

According to Parker Chelsea, its new Chelsea 590 Series power-take-off unit (PTO) was designed specifically for use with the Allison TC10 automatic transmission. The coaxial designed rear-mount PTO ...

Muncie Power Products’ A30 Series continuous-duty power take-off (PTO) promises improved torque ratings for medium- and heavy-duty applications. The 10-bolt, constant-drive PTO is designed to fit ...