PRO Heavy Duty Sea Doo wear ring upgrade wear ring made from acetal homopolymer which offers higher tensile strength, tighter tolerance's, stiffness, creep and fatigue resistance, and has significantly higher impact resistance material which also reduces friction and in turn makes smoother water flow. A stronger wear ring and longer lasting is another benefit over plastic. This wear ring is precision cut and machined for max performance and fit. That sets us apart from the other Rings on the market. 2 yr limited warranty from manufacture defects.

2 yr warranty from manufacture defects. Jet Boat Scarab 250/195 2016-Up 0460160 & Sportboat Chaparral Vortex Glastron wear ring. And fits 300HP all