Kubota Engine Block & Crankshaft Parts

Knocking, low compression, heavy blow-by, or metal in the oil? Start here. Alpine Equipment stocks OEM and aftermarket Kubota Block & Crank parts — pistons, rings, liners, crankshafts, main bearings, connecting rods, flywheels, and gear cases — across every Kubota industrial engine we carry.

Know your part number? Search it below. Not sure what you need? Call our factory-certified Kubota team at (801) 701-7394 and we'll match it to your engine.

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Engine Block & Crankshaft Parts (787 parts)

Genuine Kubota screw, part number 03017-50614 — Alpine Equipment 03017-50614 SCREW $0.24 Genuine Kubota bolt, ubs, part number 01779-51445 — Alpine Equipment 01779-51445 BOLT, UBS $6.16 Genuine Kubota bolt, flange, part number 01775-51035 — Alpine Equipment 01775-51035 BOLT, FLANGE $2.94 Genuine Kubota bolt, flange, part number 01774-51280 — Alpine Equipment 01774-51280 BOLT, FLANGE $4.70 Genuine Kubota bolt, flange, part number 01774-51245 — Alpine Equipment 01774-51245 BOLT, FLANGE $3.29 Genuine Kubota bolt, flange, part number 01774-51225 — Alpine Equipment 01774-51225 BOLT, FLANGE $3.37 Genuine Kubota bolt, flange, part number 01774-51018 — Alpine Equipment 01774-51018 BOLT, FLANGE $1.92 Genuine Kubota bolt, flange, part number 01754-50885 — Alpine Equipment 01754-50885 BOLT, FLANGE $3.70 Genuine Kubota bolt, flange, part number 01754-50830 — Alpine Equipment 01754-50830 BOLT, FLANGE $2.99 Genuine Kubota bolt, flange, part number 01754-50800 — Alpine Equipment 01754-50800 BOLT, FLANGE $3.21 Genuine Kubota bolt, flange, part number 01754-50650 — Alpine Equipment 01754-50650 BOLT, FLANGE $2.53 Genuine Kubota stud, part number 01517-51022 — Alpine Equipment 01517-51022 STUD $1.07 Genuine Kubota bolt, part number 01153-50895 — Alpine Equipment 01153-50895 BOLT $2.41 Genuine Kubota bolt, part number 01153-50880 — Alpine Equipment 01153-50880 BOLT $1.64 Genuine Kubota bolt, part number 01153-50870 — Alpine Equipment 01153-50870 BOLT $1.40 Genuine Kubota bolt, part number 01153-50802 — Alpine Equipment 01153-50802 BOLT $3.13 Genuine Kubota bolt, part number 01123-50860 — Alpine Equipment 01123-50860 BOLT $1.50 Genuine Kubota bolt, part number 01123-50800 — Alpine Equipment 01123-50800 BOLT $2.68 Genuine Kubota bolt, part number 01023-50690 — Alpine Equipment 01023-50690 BOLT $2.68 Genuine Kubota bolt, part number 01023-50680 — Alpine Equipment 01023-50680 BOLT $1.92 Genuine Kubota bolt, part number 01023-50675 — Alpine Equipment 01023-50675 BOLT $1.83 Genuine Kubota bolt, part number 01023-50665 — Alpine Equipment 01023-50665 BOLT $1.83 Genuine Kubota bolt, part number 01023-50625 — Alpine Equipment 01023-50625 BOLT $0.68 Genuine Kubota bolt, part number 01023-50620 — Alpine Equipment 01023-50620 BOLT $0.68 Genuine Kubota plug, part number 15521-96020 — Alpine Equipment 15521-96020 PLUG $2.30 Genuine Kubota bolt, part number 01023-50660 — Alpine Equipment 01023-50660 BOLT $1.64 Genuine Kubota piston,kit, part number H1600-21100 — Alpine Equipment H1600-21100 PISTON,KIT $242.19 Genuine Kubota sensor, part number EG815-68330 — Alpine Equipment EG815-68330 SENSOR $75.91 Genuine Kubota comp flywheel, part number EG815-25010 — Alpine Equipment EG815-25010 COMP FLYWHEEL $611.98 Genuine Kubota comp case gear, part number EG815-04020 — Alpine Equipment EG815-04020 COMP CASE GEAR $399.08 Genuine Kubota assy piston ring, part number EG673-21050 — Alpine Equipment EG673-21050 ASSY PISTON RING $74.27 Genuine Kubota piston, part number EG601-21110 — Alpine Equipment EG601-21110 PISTON $63.16 Genuine Kubota assy piston ring, part number EG561-21050 — Alpine Equipment EG561-21050 ASSY PISTON RING $97.28 Genuine Kubota sensor (revolution), part number EG523-68332 — Alpine Equipment EG523-68332 SENSOR (REVOLUTION) $125.95 Genuine Kubota bolt(flywheel), part number 1J864-25160 — Alpine Equipment 1J864-25160 BOLT(FLYWHEEL) $20.75 Genuine Kubota seal,oil, part number 1J826-04140 — Alpine Equipment 1J826-04140 SEAL,OIL $11.46 Genuine Kubota piston 05, part number 1J808-21110 — Alpine Equipment 1J808-21110 PISTON 05 $150.23 Genuine Kubota flywheel comp, part number 1J804-25013 — Alpine Equipment 1J804-25013 FLYWHEEL COMP $986.93 Genuine Kubota PISTON(05), part number 1J801-21900 — Alpine Equipment 1J801-21900 PISTON(05) $143.37 Genuine Kubota PISTON(05), part number 1J801-21110 — Alpine Equipment 1J801-21110 PISTON(05) $150.60 Genuine Kubota gasket(gear case), part number 1J801-04130 — Alpine Equipment 1J801-04130 GASKET(GEAR CASE) $23.55 Genuine Kubota gear case comp, part number 1J801-04022 — Alpine Equipment 1J801-04022 GEAR CASE COMP $682.13 Genuine Kubota bushing, part number 1J770-59760 — Alpine Equipment 1J770-59760 BUSHING $15.42 Genuine Kubota PISTON,KIT(05), part number 1J770-21693 — Alpine Equipment 1J770-21693 PISTON,KIT(05) $371.49 Genuine Kubota piston,kit(std), part number 1J770-21673 — Alpine Equipment 1J770-21673 PISTON,KIT(STD) $370.84 Genuine Kubota metal,crankpin, part number 1J700-22330 — Alpine Equipment 1J700-22330 METAL,CRANKPIN $16.78 Genuine Kubota bolt,connecting rod, part number 1J700-22140 — Alpine Equipment 1J700-22140 BOLT,CONNECTING ROD $2.67 Genuine Kubota assy connecting rod, part number 1J700-22012 — Alpine Equipment 1J700-22012 ASSY CONNECTING ROD $368.52

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