Sonnax offers complete Powerglide planetary assemblies available with a variety of gear set options. These assemblies come in various configurations to meet different build requirements. HY-Tuf, rolled spline output shafts are available in the OE length or short length, along with an optional 300M rolled spline short shaft version. The machined-from-billet drum flange is offered either 12-tooth (OE) or 24-tooth configurations. Extreme planetary assemblies from Sonnax include Advanced Process sun gears and pinions made to the same exacting standards used on Formula 1, Nascar and other high-end professional racing circuits. Advanced Process parts undergo an additional three-step process that allows for greater durability and higher levels of performance. These units are fully assembled and ready to install.
Contact a Sonnax Parts Distributor.