Description
OEM replacement primary outer clutch assembly designed for Honda TRX420 FourTrax Rancher 420 ATV. This outer primary clutch housing (clutch basket) is the outer carrier that holds wet friction plates and steel plates. Made of high-strength forged alloy with precision-cut internal splines, it delivers high torque resistance and excellent wear resistance under oil-lubricated working conditions. It effectively solves common problems including spline damage, basket tooth wear, clutch slipping and abnormal rattling noise caused by worn original outer clutch basket. Precision machined to match OEM specifications for direct bolt-on installation without modification. Stable structure guarantees consistent power transmission for heavy load, towing and off-road riding. Ideal for ATV transmission overhaul and stock clutch replacement.