74008GAPWR - CHEVY 4L60E 4L65E 4L70E TRANSMISSION POWER PACK DELUXE REBUILD KIT 2004-ON This 2004 and on Chevy 4L60E, 4L65E, and 4L70E transmission rebuild kit is the perfect solution for those who need a new transmission. Our rebuilt kit includes Alto Friction Plates, 3-4 Power Pack, Steel Plates, Sealing Rings, Metal Clad Seals, Gaskets, O-rings, Bonded Rubber Pistons, Filter, Band, and Complete Bushing kit. This 2004-on Chevy 4L60E, 4L65E, and 4L70E transmission rebuild kit comes with the Alto Power Pack for the 3-4. This Power Pack has additional clutches to increase friction plate capacity. This allows for an increased torque load with reduced heat generation. Order your GM 4L60E, 4L65E, and 4L70E transmission rebuild kit for models 2004 and up.