Valair ZF6 HD Organic Single Disc Clutch 03-10 6.0L / 6.4L Ford Powerstroke

Valair put a lot of time and effort in designing their ZF6 clutch kits in order to determine what will truly cure these clutches from failure, and actually be able to hold some power and heavy duty towing. We offer their HD clutch replacement kits that include a heavy duty 4000 lb. pressure plate and solid flywheel. Their HD Organic clutch kit, as shown here, is designed for those looking for some additional holding power over stock, whether it be from added horsepower, or from extreme load (OR BOTH!) but don't want the aggressiveness of a ceramic clutch.