GM 4L60E 1997-2003 Red Eagle Kolene Rebuild Power Pack Master Kit This Super High Quality Kit Contains Red Eagle Friction plates and Kolene Steels Manufactured by Alto Products This transmission rebuild kit includes Alto Red Eagle Friction Plates, 3-4 PowerPack, Kolene Steel Plates, Sealing Rings, Metal Clad Seals, Gaskets, Orings, Rubber Piston Seals and Bonded Rubber pistons for 3-4; Forward; and Overrun. This pack comes with the Alto PowerPack for the 3-4 clutch. This PowerPack has additional clutches to increase friction plate capacity. This allows for an increased torque load with reduced heat generated. This Transmission Kit is a great way to add performance to your transmission! The Red eagle friction and Kolene Steel plates are 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! All these Kits have Gasket Sets made by the Co. TRANSTEC.