This Oil Pump is for replacing  the original Oil Pump  on the followingmodels: 
Oil pump, engine, for all 02 and 03 series Kubota engines. Engines: D1102, D1301, D1302, D1402, D1403, D1503, D1703, D1803, V1502, V1502, V1702, V1902, V1903, V2003, V2203, V2403, F2302, F2803. Tractors: KH-101, KH-151, KH-90, KX101, KX121-2, KX121-2 S-SERIES, KX121-3, KX151, KX161-2, KX161-2 S-SERIES, KX161-3, KX91-3, L2500DT, L2500F, L2600DT, L2600F, L2850DT, L2850DT-GST, L2850F, L2900DT, L2900DT-GST, L2900F, L3000DT, L3000F, L3010DT, L3010GST, L3010HST, L3010F, L3130DT, L3130GST, L3130HST, L3130F, L3250DT, L3250F, L3300DT, L3300DT-GST, L3300F, L3350DT, L3410DT, L3410GST, L3410HST, L3430DT, L3430DGST, L3430HST, L3450DT, L3450DT-GST, L3450DT-WET, L3450F, L35, L3600DT, L3600DT-C, L3600DT-GST, L3600DT-GST-C, L3650DT, L3650DT-GST, L3650DT-WET, L3650F, L3710DT, L3710GST, L3710HST, L3710DT-HST-C, L3830DT, L3830GST, L3830HST, L3830F, L4200DT, L4200DT-C, L4200DT-GST, L4200DT-GST-C, L4200F, L4200F-C, L4200F-GST, L4300DT, L4300F, L4310DT, L4310GST, L4310HST, L4310DT-GST-C, L4310HST-C, L4310F, L4350DT, L4610DT-GST, L4610DT-HST, L4610DT-HST-C, M4030, M4030DT, M5030/ALL, R400, R410/B, R420, R510 (new type), R510 (old type), R510B (new type), R510B (old type), R520, U35. 
Replaces 15471-35013.

Hangzhou Holdwell Mechanical&Electrical Co.,Ltd.

This is a company,which specialize in engine parts,generator set parts,tractor
parts,construction equipment parts,aerial workplatform parts,refrigerator unit
parts.

We can supply water pump,fuel pump,starter,alternator,filter,gasket,solenoid
valve,motor,turbocharger,oil pump,sensor,switch;AVR,controller,actuator,governor,diode
and some electricals.

Our brands include all those popular in the
market:Cummins,Deutz,Kubota,Isuzu,Yanmar,Lister
Petter,Mitsubishi,Perkins,Bobcat,Case,CAT,JCB,John Deere,Volvo,Thermo King,Carrier,
FG Wilson,SDMO,Komatsu,Hyundai,Doosan,Hitachi,Iseki,Hino,JLG,Genie,SkyJack,
Haulotte.