This is the heavy duty design of the South Bend Clutch 13" clutch kit with a 3" wide premium Organic lining. Perfect for moderate tuning and heavy towing while maintaining smooth engagement. The pressure plate is modified for higher plate load and smoothness of engagement. This kit is rated up to 425 horsepower & 900 ft. lbs. of torque. Years 2000.5 - 2005.5 ETH with NV5600 Trans.
These are great stock replacement clutches for trucks with small power improvements and hauling loads within the manufactures gross vehicle weight rating or slightly above.