Piston ring set (standard size) for Kubota D1105, V1505 naturally-aspirated engines. For ONE piston only. We supply these at Std or 0.5 oversize please select. 
 
Bore Size 78.0mm Std 
Bore Size : 78.5 mm 0.5 O/S 
 
Ring thickness : Top 2.00mm     2nd : 1.5mm    Oil : 4.0mm 
 
Jem Ref: R05STD