4L60E Transmission Rebuild Kit Heavy Duty Master Kit with 3-4 Power-pack
Brand: World Wide Parts Outlet

1 - Complete CUSTOM Alto HEG "High Energy Graphite" With 3-4 Power Pack Friction & Steel Module # 057750GX, 1 - Complete Alto Gasket Set With molded pistons, 1- Alto Red Eagle 2-4 Band, 1 - Alto "Deep pan" Filter, 1-Alto Bushing Kit.

World Wide Parts Outlet is the ONLY ALTO authorized distributor of this custom kit.
For Rebuilds of 1997-2003 GM 4L60E transmissions.
All HEG Frictions NOT Stock Tan materiel "True Heavy Duty Plates" Custom Friction Steel Module Alto#057750GX
Includes The Alto 3-4 Power Pack "increases the stock 3-4 clutch stack" to 30% greater holding capacity & durability. YOU MUST SET 3-4 GAP TO .025-.040
For Deep pan Units Only "If you have shallow pan filter or Corvette Pan filter will not be correct"