Allison 1000/2000/2400 6 Speed Alto High Performance Red Eagle Master Transmission Rebuild Kit Fits: 2010-ON This rebuild kit includes all of the High Performance Red Alto Friction Plates, Regular Steel Plates, Sealing Rings, Metal Clad Seals, Gaskets, O-rings, rubber Piston Seals, & Bonded Pistons. This Transmission Kit is a great way to add performance to your transmission! The Red eagle friction is the best quality material you can stack your drums with. These plates are Red Eagle high performance clutch plates. These clutches are put through a process where the friction paper is saturated in a phenolic resin, cured, and then saturated a second time in a silicate. The silicate imparts high heat resistance. So why not use what the professionals use!