This is a new, genuine Kubota alternator assembly, part number K7561-61920, rated 12 V and 60 A. Kubota engine parts catalogs list it for 05 Series diesels and name the V1505. Kubota dealer catalogs carry it on RTV-X900, RTV-X1120D and RTV-X1140 utility vehicles, ZD1511 zero-turn mowers, the F3710 front mower and the LX2610HSDC cab tractor. It is the current replacement for alternators K7561-61914, K7561-61913 and K7561-61910, so it also covers older machines that carry those numbers, such as RTV900 models, the RTV1140CPX, the B2650HSDC, the B3350HSD and the LX3310HSD.

This is the 60 A unit in this group. The 30 A alternator 1G874-64010 and the 40 A alternator 1J022-64010 are separate parts, and versions of one tractor can differ: the LX2610HSD uses the 40 A unit and the cab model LX2610HSDC uses this one. Replace an alternator when charging voltage stays low with a good battery and clean connections, when the charge light stays on, or when a bearing gets noisy. Test output at the alternator and check the belt and the wiring before you condemn it.

Specifications

Fits / Applications

• Kubota 05 Series diesel engines, V1505 named
• Kubota RTV-X900 utility vehicles (G, R and W)
• Kubota RTV-X1120D utility vehicles
• Kubota RTV-X1140 utility vehicles (R and W)
• Kubota ZD1511 zero-turn mowers
• Kubota F3710 front mower
• Kubota LX2610HSDC cab tractor
• Older machines that carry K7561-61914, K7561-61913 or K7561-61910, including RTV900 models, the RTV1140CPX, B2650HSDC, B3350HSD, B3350SUHSD and LX3310HSD

Disconnect the battery first. Check the belt, belt tension and pulley alignment, clean the ground path, and confirm the plug and terminals match your harness before final tightening.

Part Numbers & Cross Reference

Kubota K7561-61920  ·  Kubota (superseded) K7561-61914  ·  Kubota (superseded) K7561-61913  ·  Kubota (superseded) K7561-61910

Cross-reference numbers can change with engine serial, build year and emissions tier, so treat this list as a starting point. Send us your engine serial number and we will confirm the exact match against your build before anything ships. That check is free and takes a few minutes.

Frequently Asked Questions

Will the K7561-61920 fit my Kubota RTV-X1140?

Yes. The Kubota parts list for the RTV-X1140R shows K7561-61920 in the alternator position, next to the older K7561-61913 and K7561-61914 it replaces, and dealer catalogs list it for the RTV-X1140W as well. Call 530-668-0818 with your serial number if you want us to check it.

What numbers does the K7561-61920 replace?

Kubota K7561-61914, K7561-61913 and K7561-61910. If your old alternator carries one of those numbers, this is the current part.

Will it fit an older RTV900?

Kubota parts lists show alternator K7561-61914 on RTV900 models such as the RTV900W6, and K7561-61920 replaces that number. Send us the serial number and the number on your old alternator and we will confirm it.

Is this the same alternator as the 1J022-64010?

No. The K7561-61920 is the 60 A unit and the 1J022-64010 is the 40 A unit. On the LX2610, for example, the cab model LX2610HSDC takes this alternator and the LX2610HSD takes the 1J022-64010.

Related Parts

• Kubota D905, D1005, D1105 & V1505 Starter Motor, 12V 1.2 kW | Genuine Kubota 37560-63010
• Kubota RTV-X1100C, X1120, X1130 & X1140 Mechanical Fuel Pump | Genuine Kubota 1G910-52033
• Kubota D1005, D1105 & V1505 Fuel Injector for BX2680, RTV-X1100C | Genuine Kubota 1G677-53903
• Kubota Engine Alternator Assembly, 12V 60 Amp | Genuine Kubota 1EA10-64010

Why Buy From Valley Fuel Injection

We are an authorized Kubota dealer and a diesel fuel-injection shop in Woodland, CA, working on diesel engines since 1993. When you call, you talk to people who know Kubota engines, and we check the part number against your engine serial or machine model before anything ships, so the right part arrives the first time. See our Kubota engine sales, parts and service.