XZR8®
Engine ModelKubota D1503
Displacement1.499 L (1499 cc)
Cylinder Count3
Bore Diameter83.0 mm
Stroke92.4 mm
Compression Ratio23.0:1
Injection TypeIndirect Injection (IDI)
Aspiration TypeNaturally Aspirated
Kit TypeComplete Overhaul Rebuild Kit
Piston SizeSTD (83.00 mm)
Piston Pin Diameter25 mm
Cylinder Liner FinishSemi-finished (requires honing)
Included ComponentsFull Gasket Set, 3 Cylinder Liners, 3 Pistons w/ Pins & Clips, Piston Rings, Main Bearings, Rod Bearings, Thrust Washers, Valves, Guides, Seats
Manufacturer No.
D1503-RKCP-EN-Z536-003RP1203AMOH1467
OEM Part No.
1G720-0331016467-033101A021-211121G624-02310
Engine Part No.
Kubota D1503Kubota D1503-L-AKubota D1503-MKubota D1503-EKubota V2003
Interchange No.
RP1203AMOH1467KUB102
Fitment Vehicles
Kubota L2900Kubota L3000Kubota L3010Kubota L3130Kubota KX91-3Kubota U35Kubota R420Kubota R420SKubota KX101-3

Engine System - Industrial Encyclopedia

Complete overhaul rebuild kit for Kubota D1503 1.5L 3-cylinder diesel engines, includes full gasket set, cylinder liners, pistons, bearings, and valve train components for full engine restoration.