Premium quality standard piston ring sets suitable for Kubota D902 3-cylinder diesel engines with a 72.00mm bore.
 
Two ring configurations are available – please select the correct option from the dropdown menu:
R92STD – 1.5 × 1.5 × 3.0mm
R92 N/R STD – 1.5 × 1.5 × 2.0mm
 
Measurements are Top Ring × Second Ring × Oil Control Ring.
 
IMPORTANT: Both options are for standard 72.00mm bore D902 engines, however the oil control ring differs in thickness. Please check your existing piston/ring configuration before ordering.
 
Suitable for D902 engines used in selected Kubota BX-Series tractors, KX mini excavators, RTV utility vehicles, generators and industrial equipment.