MOOSE RACING Valve and Spring Kit M96-96360 520 R4 ATV Z-Ring Chain Piston comes standard with skirt

Piston comes standard with skirt coating

The disc protector replaces the entire brake carrier for the most coverage available

Made from HD vinyl non-slip material for added durability

LINK ™ Silencer No inserts at 5000 rpm 92

MOOSE RACING Valve and Spring Kit M96-96360 520 R4 ATV Z-Ring Chain Piston comes standard with skirtStainless steel conversion kits include only whats needed to convert your head to the long life stainless steel Black Diamond intake valves Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts Valves are designed to not only offer the best life span over OEM, but also designed to flow and perform better than OEM components Components are created using Finite Element Analysis (F. E. A.) software, as well