GM 6L80 TCS intermediate shaft and 4-5-6 clutch hub, 300M steel shaft, 4140HTSR billet hub, HD bearing, eliminates dampener, Stage 1, Stage 2, Stage 3

Includes Shaft, 4-5-6, 9 1/8" Long, No Damper Design, 300M Steel Shaft, 4140 HTSR Billet Steel Hub, Heavy Duty