1 Cylinder Piston Rings at 0.5 Oversize to suit Kubota Z482, D722 Engines . 67.5mm Bore Ring Sizes : 1.5* 1.5* 3* Jem Ref R720.5Piston Rings at 0.5 to suit Kubota Z482, D722SKU: R720.5£43.00PriceQuantityAdd to Cart