Alternator Kubota D902 – D1305 | Komatsu PC14R – PC18MR | 12V 40A
- Delivery time 5-7 business days
- Up to 2 years warranty
- Exchange possible within 14 days
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Based on 3 kgDescription
New 12 Volt, 40 Ampere alternator for Kubota three-cylinder diesel engines D902, D1005, D1105, and D1305. These engines are used in many compact machines, including the Komatsu PC14R, PC16R, and PC18MR mini excavators — where the same engine carries the Komatsu model designation 3D67E. The alternator features a built-in voltage regulator and is a direct replacement for the original part.
✔️ Exact OEM fit — pulley 63 mm with 1 rib, 2 mounting holes
✔️ Internal voltage regulator — no separate regulator needed
✔️ 40 Ampere, equivalent to the original Denso 101211-1193
Technical specifications
- Voltage: 12 Volt
- Amperage: 40A
- Pulley: 63 mm, 1 rib
- Freewheel pulley: no
- B+ connection: M6
- Number of mounting holes: 2
- Condition: new
Suitable for
Kubota
- Engines D902, D1005, D1105, D1305
- Generators J112-AUS, J116-AUS, J315-AUS, J320-AUS
Komatsu
- PC14R-2, PC14R-3, PC16R-2, PC16R-3, PC18MR-3 mini excavators
- Engines 3D67E-1A-5A, 3D67E-2A (Kubota engine under Komatsu designation)
Knikmops
- KM85 (Kubota D902)
- KM100 (Kubota D1105)
Please note:
Various alternators ranging from 30A to 60A have been installed on the Kubota D902 through D1305 over the years. They look similar on the outside but are not interchangeable. Therefore, before ordering, please check:
- Check the amperage on the data plate of your old alternator. This version is 40A. If it says 35A, 45A, or 60A, you need a different alternator.
- Check the part number on the housing. Look for Denso 101211-1190 to -1195 or Kubota 1K574-64015 / -64016 / -64017. If your number differs, please contact us — we will find the correct version for you.
- Look at the pulley. This alternator has a 63 mm pulley with one rib and no freewheel. A pulley with multiple ribs or a freewheel indicates a different version.
This is a 12 Volt alternator. Machines with a 24 Volt electrical system require a different version.
OEM for reference:
- Kubota 1K574-64015, 1K574-64016, 1K574-64017, 1K57464015
- Denso 101211-1190, 101211-1191, 101211-1192, 101211-1193, 101211-1194, 101211-1195
- Komatsu KT1K574-6401-5, KT1K57464015
- Lucas LRA04132, LRA4132
- Delco Remy DA3204, DRA2094
- WAI 23442N — Wood Auto ALT30581
Specifications
