Description
New 12 Volt, 80 Ampere alternator for Kubota machinery equipped with the V3307 or V3800 engine: KX080 mini excavators, R530 – R640 wheel loaders, SSV and SVL loaders, M-series tractors, and the Manitou MLT625. A direct 1-to-1 replacement for the original Mitsubishi A5TA5977 (Kubota 3R600-64012 / 3R600-64013) with internal regulator.
✔️ Exact OEM fit: 74 mm pulley with 1 V-groove, 3 mounting holes, clockwise rotation
✔️ Internal voltage regulator, B+ terminal M6 and B+/R/L plug just like the original
✔️ Replaces Kubota 3R600-64010, 3R600-64011, 3R600-64012 and successor number 3R600-64013
Technical specifications
- Voltage: 12 Volt (charging voltage 14V)
- Amperage: 80A
- Pulley: 74 mm, 1 V-groove, without freewheel
- Number of mounting holes: 3
- Connection: B+ (M6) and B+/R/L plug
- Regulator: internal
- Rotation direction: clockwise (CW)
- Weight: approx. 4.5 kg
- Condition: new
Suitable for these engines
Kubota
- V3307, V3307-TE, V3800-DI, V3800-CR (V38CR)
Machines with this alternator
Kubota mini excavators
- KX080-3, KX080-3T, KX080-4, KX080-4S, KX080-4S2, KX080-5
Kubota wheel loaders
Kubota skid steer and compact track loaders
- SSV65C, SSV65PC, SSV75, SSV75C, SSV75P, SSV75PC
- SVL75-3, SVL75-3C, SVL75-3CC
Kubota tractors
- M108S (all versions)
- M5040, M6040, M7040, M7040SUH, M7040SUHD, M8540, M9540 (including -1 versions)
- M5-091, M5-111, M5L-111
- M95S, M96S, M105S
Manitou telehandlers
Please note:
Kubota uses more than one alternator on these engines. Before ordering, please check the part number and amperage on your old alternator:
- Kubota M-series tractors (M5040 – M9540, M95S – M105S): on some of these tractors, Kubota supplies this 80A alternator as an upgrade kit (M1843) instead of the standard alternator. If your tractor still has the standard alternator fitted, please compare the amperage, pulley (74 mm, 1 groove), mounting holes, and plug with your old alternator.
- Kubota L3240 – L5740 and M4900 – M5700 feature a 60A Denso alternator with a 69 mm pulley and 2 mounting holes. You can find it here: alternator Kubota 12V 60A.
- Takeuchi TL250 (Kubota engine): one catalog also lists this alternator for the TL250, but this has not been confirmed by a second source. Please compare the part number, pulley, and plug with your old alternator.
You can find the matching starter motor for the Kubota KX080 here: starter motor Kubota V3307 / V3800 KX080 12V 2.5 kW.
OEM for reference:
Kubota
- 3R600-64010, 3R600-64011, 3R600-64012, 3R600-64013
- 3N301-64010, 3N301-64011
Mitsubishi
- A5TA5977, A5TA5977A, A5TA5977AM, A5TA5977B, A5TA5977C
- A005TA5977, A005TA5977A, A005TA5977AM, A005TA5977B, A005TA5977C
- A5TA5577, A5TA5577B, A5TA5577C, A005TA5577, A005TA5577B, A005TA5577C
- A5TCB077, A5TCB077AM, A005TCB077, A005TCB077AM
Other brands
- WAI 20882N
- AS-PL A5171
- Mahle / Letrika / Iskra MG1148, 11.209.712, IA9545, AAK5962, 72542523
- HC-Cargo 116574, F032116574
- Lucas LRA03682
- Wood Auto ALT31340, Casco CAL35371AS, Sando 2035371.0, Kuhner 554527RI, Wilson 90273421, ATK AKA981, 3Effe ALTJ422, Sidat A12MH0436