Extreme duty, 1-1/8” diameter 35-spline input shaft
.100” larger diameter at sealing ring cross hole area
One-piece shaft forged from ultra-high strength 300M billet steel eliminates weak connection between shaft and clutch hub
Keeps OE oil flow areas and eliminates leakage for predictable, trouble-free lockup, release and apply
Custom stator assembly optimizes performance and long-term durability